List of S&P 400 companies

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Below is a list of companies having stocks that are included in the S&P MidCap 400 (S&P 400) stock market index. The index, maintained by S&P Dow Jones Indices, comprises the common stocks of 400 mid-cap, mostly American, companies. Although called the S&P 400, the index sometimes contains more than 400 stocks when it includes two or more share classes of stock from one of its component companies.


S&P MidCap 400 component stocks

Selected past and announced changes to the list of S&P 400 components


S&P Dow Jones Indices updates the components of the S&P 400 periodically, typically in response to acquisitions, or to keep the index up to date as various companies grow or shrink in value.[1]

Date Added Removed Reason
TickerSecurityTickerSecurity
June 22, 2026ROKURoku, Inc.FLEXFlex Ltd.Market capitalization change.[2]
June 22, 2026CDECoeur MiningBRBRBellRing BrandsMarket capitalization change.[2]
June 22, 2026SMTCSemtechCOTYCotyMarket capitalization change.[2]
June 22, 2026SANMSanmina CorporationCNXCConcentrixMarket capitalization change.[2]
June 22, 2026VIAVViavi SolutionsBLKBBlackbaudMarket capitalization change.[2]
June 11, 2026SIRISiriusXMMASIMasimoS&P 500 & 100 constituent Danaher Corporation acquired Masimo.[3]
May 18, 2026SNSharkNinjaFLOFlowers FoodsMarket capitalization change.[4]
April 9, 2026DOCNDigitalOceanCASYCasey'sMarket capitalization change.[5]
March 23, 2026SOLSSolstice Advanced MaterialsLITELumentumMarket capitalization change.[6]
March 23, 2026SITMSiTimeCOHRCoherent Corp.Market capitalization change.[6]
March 23, 2026MOG.AMoog Inc.SATSEchoStarMarket capitalization change.[6]
March 23, 2026IDCCInterDigitalGTMZoomInfoMarket capitalization change.[6]
March 23, 2026VICRVicor CorporationASGNASGN Inc.Market capitalization change.[6]
March 23, 2026CTRECareTrust REITKMPRKemper CorporationMarket capitalization change.[6]
February 9, 2026ARWRArrowhead PharmaceuticalsCIENCienaMarket capitalization change.[7]
February 2, 2026BROSDutch Bros Inc.PCHPotlatchDelticS&P MidCap 400 constituent Rayonier Inc. acquired PotlatchDeltic.[8]
February 2, 2026AEISAdvanced EnergyCMAComericaS&P 500 constituent Fifth Third Bancorp acquired Comerica.[8]
February 2, 2026AHRAmerican Healthcare REITCADECadence BankS&P 500 constituent Huntington Bancshares Inc. acquired Cadence Bank.[8]
January 30, 2026TTMITTM TechnologiesCIVICivitas ResourcesS&P SmallCap 600 constituent SM Energy Company acquired Civitas Resources.[8]
January 22, 2026SAROStandardAeroFYBRFrontier CommunicationsS&P 500 & S&P 100 constituent Verizon Communications Inc. acquired Frontier Communications Parent.[9]
January 2, 2026PATHUiPathSNVSynovusS&P MidCap 400 constituent Pinnacle Financial Partners Inc. acquired Synovus Financial Corp.[10]
December 22, 2025ULSUL SolutionsFIXComfort Systems USAMarket capitalization change.[11]
December 22, 2025PINSPinterestUAA/UAUnder ArmourMarket capitalization change.[11]
December 22, 2025BAHBooz Allen HamiltonPOWIPower IntegrationsMarket capitalization change.[11]
December 22, 2025SPXCSPX TechnologiesPRGOPerrigoMarket capitalization change.[11]
December 22, 2025DYDycom IndustriesIRDMIridium CommunicationsMarket capitalization change.[11]
December 22, 2025BWABorgWarnerVACMarriott Vacations WorldwideMarket capitalization change.[11]
December 22, 2025HLHecla MiningNSPInsperityMarket capitalization change.[11]
December 17, 2025CRBGCorebridge FinancialALEAllete, Inc.Canada Pension Plan Investment Board and Global Infrastructure Partners acquired Allete.[12]
November 13, 2025STRLSterling InfrastructureLNWLight & WonderLight & Wonder delisted from the NASDAQ Stock Exchange but kept its primary listing exclusively in Australia.[13]
October 6, 2025BSYBentley SystemsWUWestern UnionMarket capitalization change.[14]
September 22, 2025 KTOS Kratos Defense & Security Solutions MAN ManpowerGroup Market capitalization change.[15]
September 22, 2025 MP MP Materials ACHC Acadia Healthcare Market capitalization change.[15]
September 22, 2025 TRU TransUnion WEN Wendy's Market capitalization change.[15]
September 22, 2025 NTNX Nutanix EME Emcor Market capitalization change.[15]
September 12, 2025FTITechnipFMCSKXSkechers3G Capital acquired Skechers USA.[16]
September 2, 2025ELANElancoSRPTSarepta TherapeuticsMarket capitalization change.[17]
August 28, 2025TLNTalen EnergyIBKRInteractive BrokersMarket capitalization change.[18]
August 19, 2025TWLOTwilioAMEDAmedisysS&P 500 and S&P 100 constituent UnitedHealth Group acquired Amedisys.[19]
July 18, 2025AVAVAeroVironmentCHXChampionXS&P 500 constituent Schlumberger Ltd. acquired ChampionX.[20]
June 24, 2025APGAPi GroupXU.S. SteelNippon Steel Corp. acquired United States Steel.[21]
May 22, 2025PEGAPegasystemsJWNNordstromThe Nordstrom family and El Puerto de Liverpool acquired Nordstrom.[22]
May 1, 2025OKTAOkta, Inc.BERYBerry GlobalS&P 500 constituent Amcor plc acquired Berry Global Group.[23]
March 31, 2025CAVACava GroupALTRAltair EngineeringSiemens AG acquired Altair Engineering.[24]
March 24, 2025VFCVF CorporationTKOTKO Group HoldingsMarket capitalization change.[25]
March 24, 2025ALKAlaska Air GroupWSMWilliams-Sonoma, Inc.Market capitalization change.[25]
March 24, 2025HIMSHims & Hers HealthEXEExpand EnergyMarket capitalization change.[25]
March 24, 2025BBWIBath & Body Works, Inc.CCChemoursMarket capitalization change.[25]
March 24, 2025ATIATI Inc.TDCTeradataMarket capitalization change.[25]
March 24, 2025SATSEchoStarNEOGNeogenMarket capitalization change.[25]
March 11, 2025ACIAlbertsonsAZPNAspen TechnologyS&P 500 constituent Emerson Electric acquired Aspen Technology.[26]
March 6, 2025ENTGEntegrisALTMArcadium LithiumRio Tinto acquired Arcadium Lithium.[27]
January 27, 2025GWREGuidewire SoftwareARWRArrowhead PharmaceuticalsMarket capitalization change.[28]
January 14, 2025CARTMaplebear Inc.ENOVEnovisMarket capitalization change.[29]
December 23, 2024CMAComericaVSHVishay IntertechnologyMarket capitalization change.[30]
December 23, 2024CRSCarpenter TechnologyCRICarter'sMarket capitalization change.[30]
December 23, 2024BILLBILL HoldingsLIILennox InternationalMarket capitalization change.[31]
November 26, 2024MLIMueller IndustriesTPLTexas Pacific Land CorporationMarket capitalization change.[32]
November 25, 2024FLEXFlex Ltd.AZTAAzentaMarket capitalization change.[33]
November 20, 2024FOURShift4RCMR1 RCMTowerBrook Capital Partners and Clayton, Dubilier & Rice acquired R1 RCM.[34]
November 6, 2024CHWYChewySRCLStericycleS&P 500 constituent Waste Management, Inc. acquired Stericycle.[35]
October 11, 2024DOCUDocusignMDUMDU ResourcesMarket capitalization change.[36]
October 1, 2024ENSGEnsign GroupSWNSouthwestern EnergyS&P MidCap 400 constituent Chesapeake Energy Corp. acquired Southwestern Energy. The combined company renamed to Expand Energy Corporation.[37]
September 23, 2024BIOBio-Rad LaboratoriesERIEErie IndemnityMarket capitalization change.[38]
September 23, 2024CNHCNH IndustrialMPMP MaterialsMarket capitalization change.[38]
September 23, 2024WALWestern Alliance BancorporationPGNYProgynyMarket capitalization change.[38]
September 23, 2024PSNParsons CorporationADNTAdientMarket capitalization change.[38]
September 23, 2024HLNEHamilton LaneWOLFWolfspeedMarket capitalization change.[38]
September 23, 2024VNOMViper EnergyHELEHelen of Troy LimitedMarket capitalization change.[38]
September 23, 2024FNFabrinetZDZiff DavisMarket capitalization change.[38]
September 23, 2024AALAmerican Airlines GroupTGNATegna Inc.Market capitalization change.[38]
July 26, 2024AVTRAvantorQDELQuidelOrthoMarket capitalization change.[39]
July 22, 2024ANFAbercrombie & FitchETRNEquitrans MidstreamS&P 500 constituent EQT Corporation acquired Equitrans Midstream.[40]
June 28, 2024RYANRyan SpecialtyAIRCApartment Income REITBlackstone Inc. acquired Apartment Income REIT.[41]
June 24, 2024TPLTexas Pacific Land CorporationWERNWerner EnterprisesMarket capitalization change.[42]
June 24, 2024BMRNBioMarin PharmaceuticalIARTIntegra LifeSciencesMarket capitalization change.[42]
June 24, 2024WMGWarner Music GroupPENNPenn EntertainmentMarket capitalization change.[42]
June 24, 2024NXTNextrackerGOGrocery OutletMarket capitalization change.[42]
June 24, 2024ALTRAltair EngineeringLEGLeggett & PlattMarket capitalization change.[42]
June 24, 2024RBARB GlobalHTZHertzMarket capitalization change.[42]
June 24, 2024ILMNIllumina, Inc.GDDYGoDaddyMarket capitalization change.[42]
June 3, 2024SRPTSarepta TherapeuticsSWAVShockwave MedicalS&P 500 constituent Johnson & Johnson acquired Shockwave Medical.[43]
May 3, 2024AAONAAONVSTVistraMarket capitalization change.[44]
April 22, 2024DUOLDuolingoCABOCable OneMarket capitalization change.[45]
April 3, 2024XRAYDentsply SironaFOXFFox FactoryMarket capitalization change.[46]
April 1, 2024ROIVRoivant SciencesRUNSunrunMarket capitalization change.[47]
April 1, 2024APPFAppFolioNARIInari MedicalMarket capitalization change.[48]
March 18, 2024WHRWhirlpoolSMCISupermicroMarket capitalization change.[49]
March 18, 2024ZIONZions BancorporationDECKDeckers BrandsMarket capitalization change.[49]
March 18, 2024CYTKCytokineticsCALXCalixMarket capitalization change.[49]
March 18, 2024AITApplied Industrial TechnologiesMPWMedical Properties TrustMarket capitalization change.[49]
March 1, 2024AMHAmerican Homes 4 RentDOCPhysicians Realty TrustS&P 500 constituent Healthpeak Properties acquired Physicians Realty Trust.[50]
January 23, 2024ELFe.l.f. BeautySRCSpirit RealtyS&P 500 constituent Realty Income acquired Spirit Realty Capital.[51]
January 5, 2024PSTGPure StoragePDCOPatterson CompaniesMarket capitalization change.[52]
January 2, 2024ALTMArcadium LithiumVYXNCR VoyixMarket capitalization change.[53]
December 18, 2023RMBSRambusJBLJabilMarket capitalization change.[54]
December 18, 2023FIXComfort Systems USABLDRBuilders FirstSourceMarket capitalization change.[54]
December 18, 2023HLIHoulihan LokeyMODGTopgolf Callaway BrandsMarket capitalization change.[54]
December 18, 2023EQHEquitable HoldingsVSTSVestisMarket capitalization change.[54]
November 30, 2023CGCarlyle GroupICUIICU MedicalMarket capitalization change.[55]
November 30, 2023WPCW. P. CareyWORWorthington IndustriesMarket capitalization change.[55]
November 13, 2023CNMCore & MainACIWACI WorldwideMarket capitalization change.[56]
November 7, 2023BURLBurlington StoresENVEnvestnetMarket capitalization change.[57]
October 20, 2023FNDFloor & DecorVICRVicorMarket capitalization change.[58]
October 18, 2023ONTOOnto InnovationHUBBHubbell IncorporatedMarket capitalization change.[59]
October 12, 2023HHyattNATINational InstrumentsS&P 500 constituent Emerson Electric acquired National Instruments.[60]
October 3, 2023KSSKohl'sMarket capitalization change.[61]
October 2, 2023VSTSVestisS&P MidCap 400 constituent Aramark spun off Vestis.[61]
September 29, 2023CIVICivitas ResourcesSYNHSyneos HealthElliott Investment Management acquired Syneos Health.[62]
September 18, 2023RBCRBC BearingsHEHawaiian Electric IndustriesMarket capitalization change.[63]
September 18, 2023FNFFidelity National FinancialFLFoot LockerMarket capitalization change.[63]
September 18, 2023WFRDWeatherford InternationalJBLUJetBlueMarket capitalization change.[63]
September 18, 2023STSensata TechnologiesTRIPTripadvisorMarket capitalization change.[63]
September 18, 2023MTNVail ResortsHIWHighwoods PropertiesMarket capitalization change.[63]
September 18, 2023VSTVistra CorpXRXXeroxMarket capitalization change.[63]
September 18, 2023ALLYAlly FinancialENREnergizerMarket capitalization change.[63]
September 18, 2023MORNMorningstar, Inc.CATYCathay BankMarket capitalization change.[63]
September 18, 2023GDDYGoDaddySXTSensient TechnologiesMarket capitalization change.[63]
September 18, 2023GLPIGaming and Leisure PropertiesPZZAPapa John'sMarket capitalization change.[63]
September 18, 2023PRPermian ResourcesOMCLOmnicellMarket capitalization change.[63]
August 22, 2023DLBDolbySTAASTAAR SurgicalMarket capitalization change.[64]
August 21, 2023CHKChesapeake EnergyMRCYMercury SystemsMarket capitalization change.[65]
August 8, 2023ERIEErie IndemnityPDCEPDC EnergyS&P 500 & 100 constituent Chevron Corp. acquired PDC Energy.[66]
August 4, 2023PAGPenske AutomotiveUNVRUnivar SolutionsApollo Global Management acquired Univar Solutions.[66]
July 24, 2023ELSEquity Lifestyle PropertiesLSILife StorageS&P 500 constituent Extra Space Storage acquired Life Storage.[67]
June 19, 2023WCCWESCO InternationalNAVINavientMarket capitalization change.[68]
June 19, 2023ZIZoomInfoSITMSiTimeMarket capitalization change.[68]
June 19, 2023OVVOvintivMACMacerichMarket capitalization change.[68]
June 19, 2023GPKGraphic PackagingVSCOVictoria's SecretMarket capitalization change.[68]
June 19, 2023DBXDropboxDEIDouglas EmmettMarket capitalization change.[68]
June 19, 2023CCKCrown HoldingsFULTFulton Financial CorporationMarket capitalization change.[68]
June 19, 2023PLNTPlanet FitnessNGVTIngevity Corp.Market capitalization change.[68]
June 19, 2023BWXTBWX TechnologiesSPWRSunPowerMarket capitalization change.[68]
June 19, 2023BERYBerry GlobalWLYJohn Wiley & SonsMarket capitalization change.[68]
June 19, 2023DOCSDoximityDANDana IncorporatedMarket capitalization change.[68]
June 1, 2023KNFKnife River CorporationBOHBank of HawaiiS&P MidCap 400 constituent MDU Resources Group Inc. (NYSE:MDU) spun off Knife River Corp. Bank of Hawaii moved due to market capitalization change.[69]
May 4, 2023STAGSTAG IndustrialAXONAxon EnterpriseMarket capitalization change.[70]
April 5, 2023PACWPacWest BancorpMarket capitalization change.[71]
April 4, 2023CRCrane (new)S&P MidCap 400 constituent Crane Holdings Co. (NYSE:CR) spun off new Crane. Following the spin-off, the parent Crane Holdings Co. will have a name change to Crane NXT Co., a symbol change to CXT, and will remain in the S&P MidCap 400.[71]
March 22, 2023EXPOExponentIAAIAA, Inc.Ritchie Bros. Auctioneers acquired IAA.[72]
March 20, 2023AXTAAxaltaSLGSL Green RealtyMarket capitalization change.[73]
March 20, 2023VALValarisFICOFair IsaacMarket capitalization change.[73]
March 20, 2023ALVAutolivCBRLCracker BarrelMarket capitalization change.[73]
March 20, 2023STWDStarwood Property TrustVSATViasatMarket capitalization change.[73]
March 20, 2023SSBSouth State BankWAFDWaFd, Inc.Market capitalization change.[73]
March 20, 2023CHRDChord EnergyDYDycom IndustriesMarket capitalization change.[73]
March 20, 2023WMSAdvanced Drainage SystemsKMTKennametalMarket capitalization change.[73]
March 20, 2023HGVHilton Grand VacationsJBGSJBG SmithMarket capitalization change.[73]
March 20, 2023HTZHertzPEBPebblebrook Hotel TrustMarket capitalization change.[73]
March 20, 2023ARMKAramarkHBIHanesbrandsMarket capitalization change.[73]
March 20, 2023USFDUS FoodsTNDMTandem Diabetes CareMarket capitalization change.[73]
March 1, 2023COLBColumbia Banking SystemUMPQUmpqua BankColumbia Banking System acquired Umpqua Bank.[74]
February 23, 2023UFPIUFP IndustriesLHCGLHC GroupS&P 500 constituent UnitedHealth Group acquired LHC Group.[75]
February 6, 2023ADCAgree RealtySTORStore CapitalStore Capital was acquired by GIC and Oak Street Capital.[76]
January 5, 2023VNOVornado Realty TrustRXORXOMarket capitalization change.[77]
December 22, 2022SMCISupermicroSTLDSteel DynamicsMarket capitalization change.[78]
December 19, 2022FBINFortune Brands InnovationsFSLRFirst SolarMarket capitalization change.[79]
December 19, 2022ALGMAllegro MicrosystemsSMTCSemtechMarket capitalization change.[80]
December 19, 2022CUBECubeSmartNUVANuVasiveMarket capitalization change.[80]
December 1, 2022PBFPBF EnergyNUSNu Skin EnterprisesMarket capitalization change.[81]
December 1, 2022NXSTNexstar Media GroupSABRSabreMarket capitalization change.[81]
November 2, 2022BFHBread FinancialMarket capitalization change.[82]
November 1, 2022RXORXOS&P MidCap 400 constituent XPO, Inc. spun off RXO.[82]
October 20, 2022ARAntero ResourcesYAlleghanyS&P 500 constituent Berkshire Hathaway acquired Alleghany.[83]
October 18, 2022WLKWestlakeMLKNMillerKnollMarket capitalization change.[84]
October 12, 2022LNTHLantheus HoldingsTRGPTarga ResourcesMarket capitalization change.[85]
October 3, 2022FYBRFrontier CommunicationsHAINHain Celestial GroupMarket capitalization change.[86]
October 3, 2022EXLSEXL ServiceEQTEQT CorporationMarket capitalization change.[87]
September 19, 2022PVHPVH Corp.HPPHudson Pacific PropertiesMarket capitalization change.[88]
September 19, 2022PENNPenn EntertainmentMCYMercury GeneralMarket capitalization change.[88]
September 19, 2022DTDynatraceAEOAmerican Eagle OutfittersMarket capitalization change.[88]
September 19, 2022NLYAnnaly Capital ManagementMTXMinerals TechnologiesMarket capitalization change.[88]
August 17, 2022MTSIMACOM Technology SolutionsSAILSailPoint TechnologiesThoma Bravo acquired SailPoint Technologies Holdings.[89]
August 10, 2022CELHCelsius HoldingsACCAmerican Campus CommunitiesBlackstone Inc. acquired American Campus Communities.[90]
July 27, 2022MPMP MaterialsSAFMSanderson FarmsCargill and Continental Grain Co. acquired Sanderson Farms.[91]
July 26, 2022NOVTNovantaSIXSix FlagsMarket capitalization change.[92]
July 21, 2022HTAHealthcare Trust of AmericaHRHealthcare Realty TrustHealthcare Trust of America acquired Healthcare Realty Trust. Post-merger, Healthcare Trust of America changed its name and symbol to Healthcare Realty Trust Inc. (NYSE: HR).[93]
July 20, 2022COKECoca-Cola ConsolidatedPSBPS Business ParksBlackstone Inc. acquired PS Business Parks.[93]
July 7, 2022ORAOrmat TechnologiesCCMPCMC MaterialsEntegris acquired CMC Materials.[94]
July 6, 2022SWNSouthwestern EnergyCDKCDK GlobalBrookfield Business Partners acquired CDK Global in a tender offer.[94]
July 5, 2022OMCLOmnicellCOHRCoherentS&P MidCap 400 constituent II-VI Inc. acquired Coherent.[94]
June 29, 2022PORPortland General ElectricAPPSDigital TurbineMarket capitalization change.[95]
June 21, 2022UA/UAAUnder ArmourTRNTrinity IndustriesMarket capitalization change.[96]
June 21, 2022IPGPIPG PhotonicsYELPYelpMarket capitalization change.[96]
June 21, 2022SHCSotera HealthURBNUrban OutfittersMarket capitalization change.[96]
June 21, 2022SWAVShockwave MedicalRAMPLiveRampMarket capitalization change.[96]
May 19, 2022IRTIRT LivingMIMEMimecastPermira Holdings Ltd. acquired Mimecast.[97]
May 3, 2022NARIInari MedicalTPHTri Pointe HomesMarket capitalization change.[98]
April 6, 2022PRGPROG HoldingsMarket capitalization change.[99]
April 5, 2022ESABESABS&P MidCap 400 constituent Colfax Corp. spun off ESAB.[99]
April 4, 2022MTDRMatador ResourcesCPTCamdenMarket capitalization change.[100]
March 30, 2022GTLSChart IndustriesCONECyrusOneGlobal Infrastructure Partners acquired CyrusOne.[101]
March 14, 2022BRBRBellRing BrandsCRNCCerenceMarket capitalization change.[102]
March 2, 2022RRCRange ResourcesMOHMolina HealthcareMarket capitalization change.[103]
February 18, 2022ONBOld NationalUEUrban Edge PropertiesMarket capitalization change.[104]
February 15, 2022PDCEPDC EnergyNDSNNordsonMarket capitalization change.[105]
February 3, 2022GPSGapJACKJack in the BoxMarket capitalization change.[106]
February 1, 2022EEFTEuronet WorldwideCMPCompass MineralsMarket capitalization change.[106]
February 1, 2022WTSWatts Water TechnologiesSTLSterling BancorpWebster Bank acquired Sterling Bancorp.[106]
January 4, 2022CALXCalixCITCIT GroupFirst Citizens BancShares acquired CIT Group.[107]
December 28, 2021VOYAVoya FinancialCORCoreSiteS&P 500/100 constituent American Tower acquired CoreSite Realty.[108]
December 20, 2021AAAlcoaHRCHillromS&P 500 constituent Baxter International acquired Hill-Rom.[109]
December 20, 2021LEGLeggett & PlattSBNYSignature BankMarket capitalization change.[110]
December 20, 2021HBIHanesbrandsSEDGSolarEdgeMarket capitalization change.[110]
December 20, 2021WUWestern UnionFDSFactSetMarket capitalization change.[110]
December 20, 2021MMacy'sTRTootsie RollMarket capitalization change.[110]
December 20, 2021VICRVicorTDSTelephone and Data SystemsMarket capitalization change.[110]
December 20, 2021POWIPower IntegrationsNKTRNektar TherapeuticsMarket capitalization change.[110]
December 2, 2021BRKRBrukerKARKAR Auction ServicesMarket capitalization change.[111]
November 30, 2021SITMSiTimeEBSEmergent BioSolutionsMarket capitalization change.[112]
November 5, 2021KDKyndrylNTCTNetScout SystemsS&P 500 and 100 constituent IBM spun off Kyndryl Holdings.[113]
October 22, 2021KRGKite Realty Group TrustTREELendingTreeMarket capitalization change.[114]
October 5, 2021SPWRSunPowerXECCimarex EnergyS&P 500 constituent Cabot Oil & Gas acquired Cimarex Energy.[115]
September 20, 2021UNMUnumCDAYCeridianMarket capitalization change.[116]
September 20, 2021NOVNOV Inc.BROBrown & BrownMarket capitalization change.[116]
September 20, 2021PRGOPerrigoWWWW InternationalMarket capitalization change.[116]
September 20, 2021TNDMTandem Diabetes CareHCSGHealthcare Services GroupMarket capitalization change.[116]
September 7, 2021APPSDigital TurbineLGNDLigand PharmaceuticalsMarket capitalization change.[117]
September 3, 2021PFGCPerformance Food GroupTHSTreeHouse FoodsMarket capitalization change.[117]
August 30, 2021SAIASaiaTECHBio-TechneMarket capitalization change.[118]
August 30, 2021MIMEMimecastCNKCinemark HoldingsMarket capitalization change.[118]
August 30, 2021OPCHOption Care HealthTRMKTrustmark CorporationMarket capitalization change.[118]
August 4, 2021VSCOVictoria's SecretINTWorld Fuel ServicesS&P 500 constituent L Brands spun off Victoria's Secret.[119]
August 4, 2021GMEGameStopWRIWeingarten RealtyS&P 500 constituent Kimco Realty acquired Weingarten Realty.[119]
August 3, 2021STRAStrategic Education, Inc.Market capitalization change.[119]
August 2, 2021GXOGXO LogisticsSpun off from XPO, Inc.[119]
July 7, 2021CRNCCerenceATGEAdtalem Global EducationMarket capitalization change.[120]
July 2, 2021DTMDT MidstreamPRAHPRA Health SciencesICON plc acquired PRA Health Sciences.[121]
June 15, 2021ELYCallaway GolfGRUBGrubhubJust Eat Takeaway.com NV acquired GrubHub.[122]
June 9, 2021TRGPTarga ResourcesCLGXCoreLogicStone Point Capital and Insight Partners acquired CoreLogic.[123]
June 9, 2021ENVEnvestnetTCFTCF Financial CorporationS&P 500 constituent Huntington Bancshares acquired TCF Financial Corporation.[123]
June 4, 2021HFCHollyFrontierSVCService Properties TrustMarket capitalization change.[124]
June 2, 2021CROXCrocsCMDCantel Medical CorporationS&P 500 constituent STERIS plc acquired Cantel Medical.[125]
May 17, 2021AZPNAspen TechnologyAVNSAvanos MedicalMarket capitalization change.[126]
May 14, 2021NSANational Storage Affiliates TrustCRLCharles River LaboratoriesCharles River Laboratories replaced FLIR Systems in the S&P 500.[126]
May 7, 2021RCMR1 RCMPRSPPerspecta Inc.Veritas Capital acquired Perspecta.[127]
May 3, 2021GGenpactGNWGenworth FinancialMarket capitalization change.[128]
April 20, 2021LSCCLattice SemiconductorPTCPTC Inc.PTC replaced Varian Medical Systems in the S&P 500.[129]
April 20, 2021PGNYProgyny Inc.UFSDomtarMarket capitalization change.[129]
April 12, 2021NVSTEnvista HoldingsIDCCInterDigitalMarket capitalization change.[130]
March 30, 2021NBIXNeurocrine BiosciencesOIO-I GlassMarket capitalization change.[131]
March 22, 2021FLSFlowserveEPCEdgewell Personal CareMarket capitalization change.[132]
March 22, 2021SLGSL Green RealtyPENNPenn National GamingMarket capitalization change.[132]
March 22, 2021XRXXeroxGNRCGenerac HoldingsMarket capitalization change.[132]
March 22, 2021VNTVontierCZRCaesars EntertainmentMarket capitalization change.[132]
March 1, 2021CLFCleveland-CliffsEVEaton VanceS&P 500/100 constituent Morgan Stanley acquired Eaton Vance.[133]
February 16, 2021AMKRAmkor TechnologyHNIHNI CorporationMarket capitalization change.[134]
February 12, 2021IRDMIridium CommunicationsMPWRMonolithic Power SystemsMonolithic Power Systems replaced TechnipFMC in the S&P 500.[135]
January 29, 2021STAASTAAR SurgicalPBHPrestige BrandsMarket capitalization change.[136]
January 21, 2021YETIYeti HoldingsTRMBTrimble Inc.Trimble Inc. replaced Concho Resources in the S&P 500.[137]
January 7, 2021CPRICapri HoldingsENPHEnphase EnergyMarket capitalization change.[138]
January 7, 2021BRKSBrooks AutomationWPXWPX EnergyS&P 500 constituent Devon Energy acquired WPX Energy.[138]
December 29, 2020KNSLKinsale Capital GroupTCOTaubman CentersS&P 500/100 constituent Simon Property Group acquired Taubman Centers.[139]
December 21, 2020AIRCApartment Income REITDNKNDunkin' BrandsInspire Brands acquired Dunkin' Brands Group.[140]
December 2, 2020AMCXAMC NetworksMarket capitalization change.[141]
December 1, 2020CNXCConcentrixS&P MidCap 400 constituent SYNNEX Corp. spun off Concentrix.[141]
November 13, 2020MTGMGIC Investment CorporationGEOGEO GroupMarket capitalization change.[142]
November 13, 2020HALOHalozymeMDMednaxMarket capitalization change.[142]
October 7, 2020NEOGNeogenPOOLPool CorporationMarket capitalization change.[143]
October 7, 2020SSDSimpson ManufacturingDLPHDelphi TechnologiesS&P 500 constituent BorgWarner acquired Delphi Technologies.[143]
October 5, 2020SAILSailPoint TechnologiesSBHSally Beauty HoldingsMarket capitalization change.[144]
September 21, 2020HRBH&R BlockETSYEtsyMarket capitalization change.[145]
September 21, 2020COTYCotyTERTeradyneMarket capitalization change.[145]
September 21, 2020KSSKohl'sCTLTCatalentMarket capitalization change.[145]
September 21, 2020JAZZJazz PharmaceuticalsRIGTransoceanMarket capitalization change.[145]
September 21, 2020WINGWingstopPBFPBF EnergyMarket capitalization change.[145]
September 21, 2020MEDPMedpaceATIAllegheny TechnologiesMarket capitalization change.[145]
September 21, 2020FOXFFox FactoryCLIMack-Cali RealtyMarket capitalization change.[145]
September 1, 2020LADLithia MotorsLOGMLogMeInFrancisco Partners and Elliott Management acquired LogMeIn.[146]
August 17, 2020BLDRBuilders FirstSourceCXWCoreCivicMarket capitalization change.[147]
August 3, 2020RUNSunrunLMLegg MasonS&P 500 constituent Franklin Resources acquired Legg Mason.[148]
August 3, 2020IAAIAA, Inc.DLXDeluxe CorporationMarket capitalization change.[148]
August 3, 2020REXRRexford Industrial RealtyCRSCarpenter TechnologyMarket capitalization change.[148]
July 24, 2020EBSEmergent BioSolutionsCZRCaesars EntertainmentS&P MidCap 400 constituent Eldorado Resorts (NASD:ERI) acquired Caesars Entertainment.[149]
June 30, 2020BLDTopBuild Corp.TECDTech DataApollo Global Management acquired Tech Data.[150]
June 25, 2020GOGrocery OutletEATBrinker InternationalMarket capitalization change.[151]
June 22, 2020ADSAlliance Data SystemsTDYTeledyne TechnologiesMarket capitalization changes[152]
JWNNordstromBIOBio-Rad Laboratories
HOGHarley-DavidsonTYLTyler Technologies
MIDDMiddleby CorporationDDSDillard's
QDELQuidel CorpDNOWDNOW Inc.
HXLHexcelCAKECheesecake Factory
UNVRUnivar SolutionsREZIResideo Technologies
STRAStrategic EducationBBBYBed Bath & Beyond
QLYSQualys IncMTDRMatador Resources
GBCIGlacier BancorpMDRXAllscripts Healthcare Solutions
May 27, 2020HPPHudson Pacific PropertiesDHCDiversified Healthcare TrustHudson Pacific Properties Inc. (NYSE:HPP) replaced Diversified Healthcare Trust (NASD:DHC).[153]
May 26, 2020ESNTEssent Group LtdPTENPatterson-UTI EnergyEssent Group Ltd. (NYSE:ESNT) replaced Patterson-UTI Energy Inc. (NASD:PTEN).[154]
May 18, 2020DOCPhysicians Realty TrustWSTWest Pharmaceutical ServicesPhysicians Realty Trust replaced West Pharmaceutical Services.[155]
May 6, 2020STORStore CapitalDPZDomino's PizzaSTORE Capital Corp. (NYSE:STOR) replaced Domino's Pizza.[156]
April 27, 2020ENPHEnphase EnergyCLBCore LaboratoriesS&P 400 to S&P 600 moves[157]
PCTYPaylocity HoldingMDPMeredith Corp
April 13, 2020LHCGLHC GroupCYCypress SemiconductorS&P SmallCap 600 constituent LHC Group Inc. (NASD: LHCG) replaced Cypress Semiconductor Corp. (NASD: CY).[158]
February 27, 2020XECCimarex EnergyCHKChesapeake EnergyMarket capitalization change.[159]
February 7, 2020GNRCGenerac HoldingsALEXAlexander & BaldwinGenerac Holdings Inc. (NYSE:GNRC) replaced Alexander & Baldwin Inc. (NYSE:ALEX).[160]
January 31, 2020TMHCTaylor Morrison Home CorpGDOTGreen Dot CorpTaylor Morrison Home Corp. (NYSE: TMHC) replaced Green Dot Corp. (NYSE: GDOT).[161]
January 29, 2020DARDarling IngredientsLPTLiberty Property TrustS&P SmallCap 600 constituent Darling Ingredients Inc. (NYSE: DAR) replaced Liberty Property Trust (NYSE: LPT).[162]
January 21, 2020CITCIT GroupSKTTanger Factory Outlet CentersCIT Group Inc. (NYSE:CIT) replaced Tanger Factory Outlet Centers, Inc. (NYSE:SKT).[163]
December 26, 2019RHRHGWRGenesee & WyomingS&P SmallCap 600 constituent RH (NYSE: RH) replaced Genesee & Wyoming Inc. (NYSE: GWR).[164]
December 17, 2019COLMColumbia SportswearUNITUniti GroupColumbia Sportswear Company (NASD: COLM) replaced Uniti Group Inc. (NASD: UNIT).[165]
December 13, 2019AMGAffiliated Managers GroupLYVLive Nation EntertainmentMarket capitalization changes.[166]
TRIPTripAdvisorZBRAZebra Technologies
MACMacerich Co.STESTERIS plc
LOPEGrand Canyon EducationOASOasis Petroleum
LEALear CorpSWNSouthwestern Energy
ARWRArrowhead PharmaceuticalsGVAGranite Construction
December 10, 2019CHHChoice HotelsPLTPlantronicsChoice Hotels International Inc. (NYSE: CHH) replaced Plantronics Inc. (NYSE: PLT).[167]
December 2, 2019CCMPCabot MicroelectronicsODFLOld Dominion Freight LineS&P SmallCap 600 constituent Cabot Microelectronics Corp. (NASD: CCMP) replaced Old Dominion Freight Line.[168]
November 27, 2019RLIRLI Corp.WRBW.R. BerkleyS&P SmallCap 600 constituent RLI Corp. (NYSE:RLI) replaced W.R. Berkley.[169]
October 30, 2019CDAYCeridianOIIOceaneering InternationalMarket capitalization changes.[170]
BJBJ's Wholesale ClubCVETCovetrus
October 24, 2019FCNFTI ConsultingMDSOMedidata SolutionsDassault Systèmes SA is acquiring Medidata Solutions in a transaction expected to be completed on or about that date pending final conditions.[171]
October 18, 2019SEDGSolarEdgeISCAInternational SpeedwayNASCAR Holdings Inc. acquired International Speedway.[172]
October 8, 2019MRCYMercury SystemsVSMVersum MaterialsMerck KGaAis acquiring Versum Materialsin a deal expected to be completed on or about that date pending final conditions.[173]
October 3, 2019NKTRNektar TherapeuticsBIDSotheby'sMarket capitalization change.[174]
September 26, 2019JEFJefferies Financial GroupNVRNVRMarket capitalization changes.[175]
IIVIII-VICPECallon Petroleum
September 18, 2019PKPark Hotels & ResortsINGNInogenMarket capitalization changes.[176]
September 23, 2019SIGISelective Insurance Group Inc.SIGSignet Jewelers LtdMarket capitalization changes[177]
RGENRepligenRRCRange Resources Corp
FCFSFirstCashTUPTupperware Brands Corp
ETSYEtsyMIKThe Michaels Companies
PPCPilgrim's PrideQEPQEP Resources
KARKAR Auction ServicesVALValaris Limited
AMAntero MidstreamMDRMcDermott International
OCOwens CorningCARSCars.com
PENPenumbra, Inc.MNKMallinckrodt
August 9, 2019[178]GRUBGrubhubLDOSLeidos HoldingsMarket capitalization
FLFoot LockerIEXIDEX Corp.
August 1, 2019TTEKTetra TechCHFCChemical FinancialChemical Financial Corp. (NASD: CHFC) acquired TCF Financial Corporation and was renamed TCF Financial Corporation[179]
July 9, 2019SRCSpirit RealtySMSM EnergyMarket capitalization[180]
July 1, 2019AAXNAxon EnterpriseMKTXMarketAxessMarketAxess Holdings Inc. (NASD:MKTX) will replace L3 Technologies Inc. (NYSE:LLL) in the S&P 500.[181]
June 7, 2019MATMattelBMSBemis CompanyAmcor Limited (ASX: AMC) is merging with Bemis.[182]
June 4, 2019FLRFluorRLGYRealogyFluor has a market capitalization more representative of the mid-cap market space.[183]
May 7, 2019EGPEastGroup PropertiesULTIUltimate Software GroupHellman & Friedman acquired Ultimate Software Group.[184]
April 11, 2019[185]SMTCSemtechARRSArris InternationalCommScope Holding Company Inc.(NASD:COMM) acquired ARRIS International.
PSBPS Business ParksRDCRowan CompaniesS&P MidCap 400 constituent Ensco plc (NYSE:ESV) is acquiring Rowan Companies.
April 3, 2019BHFBrighthouse FinancialPBIPitney BowesPitney Bowes will replace Carbo Ceramics Inc. (NYSE:CRR) in the S&P SmallCap 600.[186]
April 1, 2019TREXTrex Company, Inc.IDTIIntegrated Device TechnologyRenesas Electronics Corp. acquired Integrated Device Technology.[186]
March 22, 2019FFINFirst FinancialMBFIMB FinancialFifth Third Bancorp (NASD: FITB) is acquiring MB Financial.[187]
March 18, 2019[188]CFXColfaxBIGBig LotsColfax Corp. (NYSE:CFX) will replace and Big Lots Inc. (NYSE:BIG) in the S&P MidCap 400.
NGVTIngevityESLEsterline TechnologiesTransDigm Group Inc. (NYSE:TDG) is acquiring Esterline Technologies.
XPOXPO, Inc.DODiamond Offshore DrillingDiamond Offshore Drilling will replace Maiden Holding Ltd. (NASD:MHLD) in the S&P SmallCap 600.
February 27, 2019[189]GTGoodyear Tire & RubberWABWabtecThe Goodyear Tire & Rubber will replace Wabtec in the S&P MidCap 400.
February 21, 2019AMEDAmedisysAHLAspen Insurance HoldingsApollo Global Management (NYSE: APO) is acquiring Aspen Insurance Holdings.[190]
February 11, 2019CVETCovetrusDNBDun & Bradstreet CorpCannae Holdings Inc. (CNNE) is acquiring Dun & Bradstreet.[191]
February 6, 2019BRXBrixmor Property GroupVVCVectrenCenterPoint Energy Inc. (NYSE:CNP)is acquiring Vectren.[192]
February 4, 2019CZRCaesars EntertainmentDRQDril-QuipDril-Quip will replace Essendant Inc. (NASD:ESND) in the S&P SmallCap 600.[193]
January 18, 2019GDOTGreen DotTFXTeleflexTeleflexInc.(NYSE:TFX) will replace PG&E Corp.(NYSE:PCG) in the S&P 500.[194]
December 12, 2018YELPYelpGPORGulfport Energy CorpGulfport Energy Corp.(NASD:GPOR) will replace OclaroInc. (NASD: OCLR) in the S&P SmallCap 600.[195]
December 10, 2018OLEDUniversal DisplayNBRNabors IndustriesNabors Industries Ltd. (NYSE: NBR) will replace Sonic Corp. (NASD: SONC) in the S&P SmallCap 600.[196]
December 3, 2018[197]PEBPebblebrook Hotel TrustLHOLaSalle Hotel PropertiesPebblebrook Hotel Trust is acquiring LaSalle Hotel Properties.
SRCLStericycleEGNEnergenStericycle replaced Energen Corp. (NYSE:EGN) in the S&P MidCap 400.
CACICACI InternationalLWLamb Weston HoldingsCACI International Inc. replaced Lamb Weston Holdings in the S&P MidCap 400.
November 14, 2018SPNSuperior Energy ServicesSuperior Energy Services Inc. (NYSE: SPN) was removed from the S&P MidCap 400 and added to the S&P SmallCap 600.[198]
November 13, 2018[198]LGNDLigand PharmaceuticalsKEYSKeysight TechnologiesKeysight replaced CA Inc. in the S&P 500.
EQTEQT CorporationJKHYJack Henry & AssociatesEQT replaced Jack Henry & Associates in the S&P MidCap 400.
ETRNEquitrans MidstreamEquitrans Midstream Corp. was added to the S&P MidCap 400.
November 12, 2018MTZMasTecUNFIUnited Natural FoodsUnited Natural Foods will replace MiMedx Group Inc. (NASD: MDXG) in the S&P SmallCap 600.[199]
November 6, 2018NSPInsperityLPNTLifePoint Health Inc.Insperity will replace LifePointHealth Inc.[200]
October 11, 2018ASGNASGN Inc.FTNTFortinetFortinet replaced Envision Healthcare Corp. in the S&P 500.[201]
October 10, 2018PENNPenn National GamingCVGConvergysS&P MidCap 400 constituent SYNNEX Corporation acquired Convergys.[201]
September 20, 2018RLGYRealogyEDREducation Realty TrustGreystar Real Estate Partners acquired Education Realty Trust.[202]
September 18, 2018WTWWeight WatchersKLXIKLX Inc.S&P 500 constituent Boeing acquired KLX.[203]
September 17, 2018HQYHealthEquityWCGWellCareWellCare Health Plans, Inc. replaced XL Group (NYSE: XL) in the S&P 500.[204]
September 4, 2018VACMarriott Vacations WorldwideILGILG, Inc.Marriott Vacations Worldwide acquired ILG.[205]
August 22, 2018ADNTAdientDCTDCT Industrial TrustS&P 500 constituent ProLogis Inc. acquired DCT Industrial Trust.[206]
August 20, 2018ERIEldorado ResortsPAYVeriFoneFrancisco Partners acquired VeriFone Systems.[206]
August 1, 2018WWEWorld Wrestling EntertainmentQCPQuality Care PropertiesS&P 500 constituent Welltower Inc. (NYSE:WELL) acquired Quality Care Properties.[207]
July 11, 2018 VC Visteon WGL WGL Holdings AltaGas Ltd. (TSX:ALA) acquired WGL Holdings.[208]
July 2, 2018 EXEL Exelixis CPRT Copart Copart replaced Dr Pepper Snapple Group Inc. (NYSE: DPS) in the S&P 500.[209]
June 18, 2018 AYI Acuity Brands HFC HollyFrontier Market capitalization changes[210]
RRC Range Resources BR Broadridge Financial Solutions
CHE Chemed Corp. ENDP Endo International
HAE Haemonetics CTB Cooper Tire & Rubber Co.
June 11, 2018 OLLI Ollie's Bargain Outlet OA Orbital ATK S&P 500 constituent Northrop Grumman Corp. (NYSE: NOC) acquired Orbital ATK.[211]
June 5, 2018 NAVI Navient Corp. WR Westar Energy (renamed Evergy) Navient had a market capitalization closer to the mid-cap market space.[212]
IART Integra LifeSciences GXP Great Plains Energy Westar Energy acquired Great Plains Energy which moved the combined company to the S&P 500.[212]
May 31, 2018WYNDWyndham DestinationsMSCCMicrosemiS&P 500 constituent Microchip Technology Inc. (NASD:MCHP) acquired Microsemi.[213]
PRAHPRA Health SciencesABMDAbiomedABIOMED Inc. replaced Wyndham Worldwide Corp. (NYSE:WYN) in the S&P 500.[213]
May 10, 2018APYApergy Corp.DDD3D SystemsS&P 500 constituent Dover Corp. (NYSE: DOV) spun off Apergy.[214]
MDRMcDermott InternationalDBDDiebold NixdorfMcDermott International merged with Chicago Bridge & Iron Company N.V. (NYSE: CBI).[215]
May 2, 2018NVTnVent ElectricKNKnowles CorporationS&P 500 constituent Pentair plc (NYSE: PNR) spun off nVent Electric.[216]
May 1, 2018OASOasis PetroleumWPGWashington Prime GroupMarket capitalization changes[217]
April 19, 2018FIVEFive BelowDSTDST SystemsSS&C Technologies Holdings Inc. (NASD: SSNC) acquired DST Systems.[218]
April 4, 2018LITELumentumMSCIMSCI IncMSCI Inc. replaced CSRA Inc. (NYSE: CSRA) in the S&P 500.[219]
March 26, 2018EVREvercoreLNCESnyder's-LanceS&P 500 constituent Campbell Soup Company (NYSE:CPB) acquired Snyder's-Lance.[220]
March 19, 2018SIGSignet JewelersTTWOTake-Two InteractiveMarket capitalization changes[221]
PDCOPatterson CompaniesSIVBSVB Financial
CHKChesapeake EnergyDFDean Foods
CMDCantel MedicalAVPAvon Products
ICUIICU MedicalOMIOwens & Minor
March 8, 2018TREELendingTreeBIVVBioverativSanofi acquired Bioverativ.[222]
March 7, 2018ALEALLETE Inc.IPGPIPG PhotonicsIPG Photonics Corp. replaced Scripps Networks Interactive Inc. (NASD: SNI) in the S&P 500.[222]
February 13, 2018BYDBoyd GamingCAACalAtlantic HomesS&P 500 constituent Lennar acquired CalAtlantic.[223]
February 5, 2018HCSGHealthcare Services GroupBWLDBuffalo Wild WingsArby's Restaurant Group acquired Buffalo Wild Wings.[224]
January 3, 2018SGMSScientific GamesHIIHuntington IngallsHuntington Ingalls Industries Inc. replaced C. R. Bard Inc. (NYSE:BCR) in the S&P 500.[225]
January 2, 2018EHCEncompass Health Corp.HLSHealthSouthS&P 400 constituent HealthSouth (NYSE: HLS) renamed Encompass Health and changed to new symbol.[226]
January 2, 2018IBKRInteractive BrokersHSNIHSN IncS&P 600 constituent Interactive Brokers Group Inc. replaced Home Shopping Network Inc. (HSN) after Liberty Interactive Corp acquired HSN.[227]
December 6, 2017DLPHDelphi TechnologiesFTRFrontier CommunicationsS&P 500 constituent Delphi Automotive plc (NYSE: DLPH), to be renamed Aptiv plc and trade under new symbol APTV, spun off Delphi Technologies.[228]
November 22, 2017MKSIMKS InstrumentsBRCDBrocade CommunicationsS&P 500 constituent Broadcom Limited acquired Brocade Communications Systems.[229]
October 2, 2017SIXSix FlagsPRXLPAREXELPamplona Capital Management acquired PAREXEL.[230]
STLSterling BancorpOISOil States InternationalSterling Bancorp acquired Astoria Financial.[230]
September 26, 2017SAFMSanderson FarmsCABCabela'sBass Pro Shops acquired Cabela's.[231]
September 18, 2017ILGILG, Inc.CDNSCadence Design SystemsCadence Design Systems replaced Staples Inc. in the S&P 500.[232]
BCOBrink'sWOOFVCA Inc.Mars Inc. acquired VCA.[232]
CPECallon PetroleumWBMDWebMDInternet Brands acquired WebMD Health.[232]
August 17, 2017SBRASabra Health Care REITCCPCare Capital PropertiesSabra Health Care REIT acquired Care Capital Properties.[233]
August 10, 2017CORCoreSite RealtyNSRNeustarNeuStar was acquired by a private investment group led by Golden Gate Capital.[234]
August 8, 2017ANAutoNationFCNFTI ConsultingBrighthouse Financial Inc. (NASD: BHF) replaced AutoNation in the S&P 500.[235]
July 26, 2017MNKMallinckrodtRMDResMedMarket capitalization changes[236]
MURMurphy OilPKGPackaging Corporation of America
BBBYBed Bath & BeyondAOSA.O. Smith
RIGTransoceanDREDuke Realty
July 19, 2017JBGSJBG SmithCHSChico's FASS&P 500 constituent Vornado Realty Trust (NYSE:VNO) spun off JBG SMITH Properties.[237]
July 12, 2017KNXKnight TransportationKATEKate Spade & CompanyS&P 500 constituent Coach, Inc. (NYSE:COH) acquired Kate Spade.[238]
CLBCore LaboratoriesPNRAPanera BreadJAB Holdings B.V. acquired Panera Bread.[238]
June 29, 2017BLKBBlackbaudCSTCST BrandsAlimentation Couche-Tard acquired CST Brands.[239]
June 26, 2017MDSOMedidata SolutionsPVTBPrivateBancorpCanadian Imperial Bank of Commerce acquired PrivateBancorp.[240]
June 19, 2017PNFPPinnacle Financial PartnersREEverest ReEverest Re Group Ltd replaced Mead Johnson Nutrition Co. in the S&P 500.[241]
June 19, 2017TDCTeradataALGNAlign TechnologyMarket capitalization changes[242]
RRyder SystemANSSANSYS Inc
June 2, 2017CARSCars.comTIMETime Inc.TEGNA spun off Cars.com.[243]
TGNATegna, Inc.JCPJ. C. PenneyIHS Markit Ltd. (NASD:INFO) replaced TEGNA Inc. in the S&P 500.[243]
MTDRMatador ResourcesWNRWestern RefiningS&P 500 constituent Tesoro Corp. (NYSE:TSO) acquired Western Refining.[244]
HOMBHome BancSharesVALValsparS&P 500 constituent The Sherwin-Williams Co. (NYSE:SHW) acquired Valspar.[245]
May 16, 2017VVVValvoline IncNENoble CorporationS&P MidCap 400 constituent Ashland Global Holdings Inc. (NYSE:ASH) spun off its remaining stake in Valvoline.[246]
April 28, 2017PBFPBF EnergyWDRWaddell & ReedWaddell & Reed Financial replaced Stillwater Mining Co. (NYSE: SWC) in the S&P SmallCap 600.[247]
April 19, 2017SABRSabre CorpBEAVB/E AerospaceS&P 500 constituent Rockwell Collins Inc. (NYSE:COL) acquired B/E Aerospace.[248]
April 12, 2017UBSIUnited BanksharesWWAVWhiteWave FoodsDanone SA acquired WhiteWave Foods.[249]
April 6, 2017ACHCAcadia HealthcareJOYJoy GlobalKomatsu Limited acquired Joy Global.[250]
April 5, 2017DNBDun & BradstreetITGartnerGartner Inc. replaced The Dun & Bradstreet Corp. in the S&P 500.[251]
INCRINC ResearchCEBCEB Inc.Gartner acquired CEB.[251]
April 4, 2017SWNSouthwestern EnergyCSCComputer Sciences Corp.Computer Sciences Corp. replaced Southwestern Energy Co. in the S&P 500.[252]
April 3, 2017WTFCWintrust FinancialMENTMentor GraphicsSiemens Industry Inc. acquired Mentor Graphics.[251]
March 29, 2017TCBITexas Capital BancsharesENHEndurance Specialty HoldingsSOMPO Holdings Inc. acquired Endurance Specialty Holdings.[253]
MIKThe Michaels CompaniesWETFWisdomTree InvestmentsWisdomTree Investments moved to the S&P SmallCap 600.[253]
March 20, 2017URBNUrban OutfittersAMDAdvanced Micro DevicesMarket capitalization changes[254]
FTRFrontier CommunicationsRJFRaymond James Financial
FSLRFirst SolarAREAlexandria Real Estate Equities
TTWOTake-Two InteractiveFOSLFossil Group
MASIMasimoDNRDenbury Resources
COHRCoherent, Inc.VSTOVista Outdoor
March 16, 2017GEOGEO GroupSNPSSynopsysSynopsys Inc. replaced Harman International Industries Inc. (NYSE:HAR) in the S&P 500.[255]
March 2, 2017ENDPEndo InternationalREGRegency CentersRegency Centers acquired Equity One. S&P MidCap 400 constituent Regency Centers Corp. (NYSE:REG) replaced Endo International plc (NASD:ENDP) in the S&P 500.[256]
NUSNu SkinEQYEquity OneEquity One acquired by Regency Centers.[256]
March 1, 2017PBIPitney BowesCBOECBOE HoldingsCBOE acquired Bats Global Markets Inc. (BATS:BATS). Post acquisition, CBOE Holdings Inc. (NASD:CBOE) will replace Pitney Bowes Inc. (NYSE:PBI) in the S&P 500.[256]
CONECyrusOneCLCCLARCOR Inc.S&P 500 constituent Parker-Hannifin Corp. (NYSE:PH) acquired CLARCOR.[256]
February 28, 2017DDSDillard'sISILIntersilRenesas Electronics acquired Intersil.[256]
February 13, 2017CTBCooper Tire & RubberSCORcomScoreNASDAQ announced that comScore will be delisted from its exchange due to non-compliance.[257]
February 3, 2017BIVVBioverativRHRestoration HardwareS&P 100 & 500 constituent Biogen Inc. (NASD: BIIB) spun off Bioverativ. RH replaced Ciber Inc. (NYSE:CBR) in the S&P SmallCap 600.[258]
February 2, 2017LOGMLogMeInTGITriumph GroupS&P 500 constituent Citrix Systems (NASD: CTXS) spun-off GetGo Inc., which was immediately acquired by LogMeIn.[258]
January 4, 2017CCChemoursIDXXIDEXX LaboratoriesS&P 100 & 500 constituent Abbott Laboratories (NYSE:ABT) acquired St. Jude Medical. S&P MidCap 400 constituent IDEXX Laboratories, Inc. (NASD:IDXX) replaced St. Jude Medical, Inc. (NYSE:STJ) in the S&P 500.[259]
December 6, 2016[260]UMBFUMB FinancialIMIngram MicroTianjin Tianhai Investment Company Ltd acquired Ingram Micro.
GMEDGlobus MedicalTLNTalen EnergyRiverstone Holdings LLC acquired Talen Energy.
December 1, 2016[261]OIOwens-IllinoisMAAMid-America ApartmentsOI replaces MAA. Owens-Illinois is ranked near the bottom of the S&P 500 and has a market capitalization more representative of the mid-cap market space.
PZZAPapa John's IntlPPSPost PropertiesS&P SmallCap 600 constituent Papa John's International Inc. (NASD: PZZA) will replace Post Properties Inc. (NYSE: PPS) in the S&P MidCap 400, and Wingstop Inc. (NASD: WING) will replace Papa John's International in the S&P SmallCap 600. Mid-America Apartment Communities is acquiring Post Properties
LMLegg MasonAMSGAmSurg CorpAmSurg Corp. (NASD: AMSG) will replace Legg Mason Inc. (NYSE: LM) in the S&P 500, and Legg Mason will replace AmSurg in the S&P MidCap 400. AmSurg is acquiring Envision Healthcare Holdings Inc. (NYSE: EVHC). Post merger, AmSurg will change its name to Envision Healthcare Corporation. Legg Mason is ranked near the bottom of the S&P 500 and has a market capitalization more representative of the mid-cap market space.
November 28, 2016LFUSLittelfuseLXKLexmark InternationalApex Technology and PAG Asia Capital acquired Lexmark International.[262]
November 10, 2016LWLamb Weston HoldingsASNAAscena Retail GroupS&P 500 constituent ConAgra Foods Inc. (NYSE: CAG) spun off Lamb Weston Holdings.[263]
November 3, 2016HLSHealthSouthRAXRackspaceApollo Global Management LLC acquired Rackspace Hosting.[264]
November 1, 2016QCPQuality Care PropertiesGESGuess? IncS&P 500 constituent HCP Inc. (NYSE: HCP) is spinning off Quality Care Properties.[265]
October 5, 2016CUZCousins PropertiesCYHCommunity Health SystemsCousins Properties is acquiring Parkway Properties. Community Health Systems is ranked near the bottom of the S&P MidCap 400.[266]
October 3, 2016VSMVersum MaterialsANFAbercrombie & FitchS&P 500 constituent Air Products and Chemicals Inc. (NYSE: APD) is spinning off Versum Materials. Air Products and Chemicals will remain in the S&P 500 post spin-off.[267]
September 30, 2016DODiamond Offshore DrillingPLCMPolycomSiris Capital Group acquired Polycom. Coty, Inc. replaces Diamond Offshore in the S&P 500 index.[268]
September 27, 2016SBHSally BeautyRRDRR DonnelleyR.R. Donnelly & Sons is spinning off certain operations and assets. Post spin-offs, the R.R. Donnelly & Sons stub will be more representative of the small-cap market space.[267]
September 22, 2016[269]NWENorthWesternCOOThe Cooper CompaniesThe Cooper Companies Inc. (NYSE: COO) replaces Starwood Hotels & Resorts Worldwide Inc. (NYSE: HOT) in the S&P 500. S&P 500 constituent Marriott International Inc. (NASD: MAR) acquires Starwood.
NUVANuVasiveFEICFEI CompanyS&P 500 constituent Thermo Fisher Scientific Inc. (NYSE: TMO) acquired FEI.
September 21, 2016CRUSCirrus LogicFCSFairchild SemiconductorON Semiconductor (NASD: ON) acquired Fairchild Semiconductor.[270]
September 16, 2016CARAvis Budget GroupSTRQuestarS&P 500 constituent Dominion Resources, Inc. (NYSE: D) is acquiring Questar in a deal expected to be completed soon pending final approvals.[271]
September 2, 2016MPWRMonolithic Power SystemsMTDMettler-ToledoS&P MidCap 400 constituent Mettler-Toledo International Inc. (NYSE: MTD) replaced Johnson Controls Inc. (NYSE: JCI) in the S&P 500. S&P 500 constituent Tyco International plc (NYSE: TYC) acquired Johnson Controls in a merger of equals.[272]
September 1, 2016CHFCChemical Financial (later TCF Financial Corporation)SVUSuperValuChemical Financial acquired Talmer Bancorp.[273]
August 26, 2016ENSEnerSysDWADreamWorks AnimationS&P 500 constituent Comcast Corp (NASD: CMCSA) acquired DreamWorks Animation.[274]
August 19, 2016DYDycom IndustriesFMERFirstMeritS&P 500 constituent Huntington Bancshares Inc. (NASD:HBAN) acquired FirstMerit.[275]
July 29, 2016MBFIMB FinancialFNFGFirst Niagara BankS&P 500 constituent KeyCorp acquired First Niagara Bank.[276]
June 30, 2016EMEEmcorALBAlbemarle CorporationEmera Inc. (TSX: EMA) is acquiring TECO Energy in a deal expected to be completed on or about that date pending final conditions.[277]
SWXSouthwest GasLNTAlliant EnergyS&P 100 & 500 constituent Southern Co. (NYSE:SO) is acquiring AGL Resources.[278]
June 24, 2016CHDNChurchill DownsFBHSFortune Brands Home & SecurityS&P MidCap 400 constituent Fortune Brands Home & Security Inc. (NYSE:FBHS) replaced Cablevision Systems Corp. (NYSE:CVC) in the S&P 500 index. Altice NV acquired Cablevision.[279]
May 31, 2016[280]HELEHelen of TroyWCNWaste ConnectionsProgressive Waste Solutions Ltd. (TSX:BIN, NYSE: BIN) and Waste Connections are merging to form a new company called Waste Connections. "New" Waste Connections will be considered to be domiciled in Canada for index purposes and will be ineligible for continued inclusion in the S&P MidCap 400.
BRCDBrocade CommunicationsMDCMDC HoldingsBrocade Communications Systems is acquiring Ruckus Wireless. MDC has a market capitalization more representative of the small-cap market space.
May 27, 2016EDREducation Realty TrustAJGArthur J. Gallagher & Co.Coca-Cola Enterprises has merged with Coca-Cola Iberian Partners SA and Coca-Cola Erfrischungsgetränke AG to form a new company called Coca-Cola European Partners Plc.[281]
May 23, 2016MPWMedical Properties TrustLKQLKQ CorpS&P MidCap 400 constituent LKQ Corp. (NASD:LKQ) will replace Airgas Inc. (NYSE:ARG) in the S&P 500. Air Liquide SA acquired Airgas.[282]
May 12, 2016TXRHTexas RoadhouseALKAlaska Air GroupS&P 500 constituent Western Digital Corp. (NASD:WDC) is acquiring SanDisk Corp. in a deal expected to be completed on or about that date pending final conditions.[283]
May 3, 2016VSATViaSatAYIAcuity BrandsS&P MidCap 400 constituent Acuity Brands, Inc. (NYSE: AYI) will replace The ADT Corp. (NYSE: ADT) in the S&P 500. Apollo Global Management, LLC acquired The ADT Corp.[284]
April 22, 2016GMEGameStopGPNGlobal Payments IncGlobal Payments is acquiring Heartland Payment Systems. Post-merger, Global Payment's market capitalization will be more representative of the large cap market space. GameStop is ranked near the bottom of the S&P 500 and has a market capitalization that is more representative of the mid-cap market space.[285]
April 18, 2016THCTenet HealthcareJAHJardenS&P 500 constituent Newell Rubbermaid Inc. (NYSE:NWL) acquired Jarden. Ulta Salon, Cosmetics & Fragrance Inc. (NASD:ULTA) replaced Tenet Healthcare Corp. (NYSE:THC) in the S&P 500.[286]
April 14, 2016PBHPrestige BrandsCNLCLECOMacquarie Infrastructure Partners acquired Cleco.[287]
April 6, 2016RHRestoration HardwareATMLAtmelS&P 500 constituent Microchip Technology Inc. (NASD: MCHP) acquired Atmel.[288]
April 4, 2016WBMDwebMD HealthSUNESunEdisonSunEdison has a market capitalization that is no longer representative of the mid-cap market space.[289]
DCTDCT Industrial TrustFLFoot LockerS&P MidCap 400 constituent Foot Locker Inc. (NYSE:FL) replaced Cameron International Corp. (NYSE:CAM) in the S&P 500. S&P 100 & 500 constituent Schlumberger Ltd (NYSE:SLB) acquired Cameron International.[290]
March 30, 2016[291]ABMDAbiomedHOLXHologicExelon acquired Pepco Holdings. Hologic moved to S&P 500 to replace Pepco Holdings.
ESVEnsco plcCNCCenteneS&P MidCap 400 constituent Centene Corp. (NYSE: CNC) replaced Ensco plc (NYSE: ESV) in the S&P 500.
FRFirst Industrial Realty TrustHNTHealth NetCentene acquired Health Net.
March 8, 2016NJRNew Jersey ResourcesSFGStanCorp FinancialMeiji Yasuda Life Insurance Co. acquired StanCorp Financial.[292]
March 7, 2016HRHealthcare Realty TrustUDRUDR, Inc.S&P MidCap 400 constituent UDR Inc. (NYSE: UDR) replaced Keurig Green Mountain Inc. (NASD:GMCR) in the S&P 500. JAB Holding Company acquired Keurig Green Mountain.[293]
March 4, 2016CNXConsol EnergySLHSolera HoldingsVista Equity Partners acquired Solera.[294]
March 1, 2016PVTBPrivateBancorpSIROSirona Dental SystemsS&P 500 constituent Dentsply International Inc. (NASD:XRAY) acquired Sirona Dental Systems.[295]
February 25, 2016LNCESnyder's-LanceCRCCalifornia ResourcesSnyder's-Lance acquired Diamond Foods. California Resources had a low stock price, and its low market capitalization ranked it at the bottom of the S&P MidCap 400.[296]
February 9, 2016FNBFNB CorporationRCIIRent-A-CenterF.N.B. acquired Metro Bancorp.[297]
February 9, 2016SFMSprouts Farmers MarketSWISolarWindsPrivate equity firms Silver Lake Partners and Thoma Bravo LLC acquired SolarWinds.[298]
February 1, 2016SCORcomScoreCCChemourscomScore acquired Rentrak Corp. (NASD:RENT). The combined company's market capitalization will be more representative of the mid-cap market space.[299]
February 1, 2016CWCurtiss-WrightFRTFederal Realty Investment TrustS&P 500 constituent Avago Technologies Ltd. (NASD:AVGO) acquired Broadcom. S&P MidCap 400 constituent Federal Realty Investment Trust (NYSE:FRT) replaced Broadcom Corp. (NASD:BRCM) in the S&P 500.[300]
January 27, 2016POOLPool CorporationBMRBioMed Realty TrustPrivate equity firm Blackstone Real Estate Partners acquired BioMed Realty Trust.[300]
January 19, 2016MSCCMicrosemiATWAtwood OceanicsMicrosemi acquired PMC-Sierra Inc. (NASD: PMCS) and the combined company's market capitalization was more representative of the mid-cap market space. Atwood Oceanics was ranked at the bottom of the S&P MidCap 400 and had a market capitalization more representative of the small-cap market space.[301]
January 19, 2016EPREPR PropertiesEXRExtra Space StorageS&P 500 constituent ACE Ltd. (NYSE:ACE) acquired Chubb. S&P MidCap 400 constituent Extra Space Storage Inc. (NYSE:EXR) replaced The Chubb Corp. (NYSE:CB) in the S&P 500.[302]
January 5, 2016FOSLFossil GroupTWTowers WatsonWillis Group merged with Towers Watson. The combined company replaces Fossil Group in the S&P 500.[303]
December 29, 2015SNXSynnexCHDChurch & DwightS&P 100 & 500 constituent Intel Corp. (NASD:INTC) acquired Altera. S&P MidCap 400 constituent Church & Dwight Co. (NYSE:CHD) replaced Altera Corp. (NASD:ALTR) in the S&P 500.[304]
December 14, 2015JCOMj2 GlobalCYTCytec IndustriesSolvay S.A. acquired Cytec Industries.[305]
November 30, 2015CSCComputer Sciences CorpAPOLApollo EducationCSRA Inc. will be added to the S&P 500 reflecting its spin-off from Computer Sciences. CSC will be removed from the S&P 500.[306]
November 18, 2015GNWGenworth FinancialROVIRoviSynchrony Financial (NYSE:SYF) replaced Genworth Financial Inc. in the S&P 500.[307]
November 2, 2015MKTXMarketAxess HoldingsCYNCity National CorpRoyal Bank of Canada (NYSE:RY) acquired City National.[308]
July 30, 2015ENHEndurance Specialty HoldingsTMSTTimkenSteelEndurance Specialty Holdings acquired Montpelier Re Holdings.[309]
July 8, 2015[310]JACKJack in the BoxAAPAdvance Auto PartsDollar Tree has acquired Family Dollar Stores. Advance Auto Parts moves to S&P 500 to replace Family Dollar Stores.
WSTWest Pharmaceutical ServicesADVSAdvent SoftwareSS&C Technologies Holdings Inc. (NASD:SSNC) has acquired Advent Software.
July 1, 2015ATIAllegheny TechnologiesUNTUnit CorpS&P 500 constituent NiSource Inc. (NYSE: NI) spun off Columbia Pipeline Group. NiSource will remain in the S&P 500 and Columbia Pipeline will join the S&P 500. Allegheny Technologies and Unit were ranked near or at the bottom of their current indices.[311]
June 30, 2015[311]CCChemoursSMTCSemtechS&P 100 & 500 constituent E. I. du Pont de Nemours and Co. (NYSE: DD) spins off Chemours.
CABOCable OneBTUPeabody EnergyS&P MidCap 400 constituent Graham Holdings Company (NYSE: GHC) spins off Cable One. Graham Holdings remains in the S&P MidCap 400 following the distribution.
EPCEdgewell Personal CareHSCHarscoS&P MidCap 400 constituent Energizer Inc. (NYSE: ENR) spins off "new" Energizer. Post spin, the parent company will change its name to Edgewell Personal Care Co. and trade under the symbol "EPC". It will remain in the S&P MidCap 400 following the distribution.
June 25, 2015CASYCasey's General StoresAOLAOL IncS&P 100 & 500 constituent Verizon Corp. (NYSE: VZ) acquired AOL.[311]
June 11, 2015WETFWisdomTree InvestmentsQRVOQorvoQorvo Inc. replaced Lorillard Inc. in the S&P 500 due to Lorillard being acquired by Reynolds American Inc.
June 29, 2015CBRLCracker BarrelDRCDresser-Rand GroupSiemens AG acquired Dresser-Rand Group.[312]
June 10, 2015MANHManhattan Associates Inc.LTMLife Time Fitness Inc.Life Time Fitness is now a private company.
June 1, 2015TLNTalen EnergyWINWindstreamTalen spun off by PPL Corp (NYSE:PPL); Windstream bumped due to market cap rank[313]
May 29, 2015OZRKBank of the OzarksXLSExelisS&P 500 constituent Harris Corp. (NYSE:HRS) acquired Exelis.[314]
April 27, 2015DNKNDunkin' Brands Group IncRVBDRiverbed Technology IncRiverbed Technology acquired by group led by Thoma Bravo LLC[315]
April 24, 2015CSALCommunications Sales & LeasingCLFCliffs Natural ResourcesCommunications Sales & Leasing spun off by Windstream Holdings; Cliffs Natural Resources removed due to market cap adjustments[316]
April 7, 2015CNOCNO Financial GroupSLXPSalix PharmaceuticalsSalix Pharmaceuticals acquired by Valeant Pharmaceuticals (NYSE:VRX).[317]
December 16, 2014KLXIKLXCVEOCiveoSpin-off.[318]
December 9, 2014THSTreeHouse FoodsCNVRConversantAcquisition.[319]
December 8, 2014IPGPIPG PhotonicsCPWRCompuwareAcquisition.[320]
December 4, 2014BMSBemisCNQRConcur TechnologiesAcquisition.[321]
December 4, 2014TYLTyler TechnologiesTIBXTIBCO SoftwareAcquisition.[322]
November 28, 2014CRCCalifornia ResourcesRYAMRayonier Advanced MaterialsAcquisition.[323]
November 24, 2014WNRWestern RefiningBYIBally TechnologiesAcquisition.[324]
November 4, 2014JBLJabil CircuitTWTCTW TelecomAcquisition.[325]
October 31, 2014KEYSKeysight TechnologiesUVVUniversalSpin-off.[326]
October 31, 2014HYHHalyard HealthADTNADTRANSpin-off.[327]
October 17, 2014SKTTanger Factory Outlet CentersURSURSMarket capitalization change.[328]
September 30, 2014CDKCDK Global Inc.BBGBill Barrett CorporationBill Barrett's market capitalization is below $1.2 billion.[329]
September 19, 2014GHCGraham HoldingsURIUnited RentalsMarket capitalization change.[330]
September 19, 2014BTUPeabody EnergyUHSUniversal Health ServicesMarket capitalization change.[331]
September 19, 2014CGNXCognexWABCWestamerica BancorporationMarket capitalization change.[332]
September 3, 2014CNCCenteneMCRSMICROS SystemsMarket capitalization change.[333]
August 18, 2014RDCRowanMNKMallinckrodtMarket capitalization change.[334]
August 14, 2014ULTIThe Ultimate Software GroupHSHThe Hillshire BrandsAcquisition.[335]
July 1, 2014XUnited States SteelMLMMartin Marietta MaterialsMarket capitalization change.[336]
June 30, 2014LHOLaSalle Hotel PropertiesAMGAffiliated Managers GroupSpin-off.[337]
June 30, 2014TMSTTimkenSteelGHLGreenhill & Co.Spin-off.[338]
June 30, 2014BDCBeldenFNFFidelity National FinancialSpin-off.[339]
June 27, 2014RYAMRayonier Advanced MaterialsIPIIntrepid PotashAcquisition.[340]
June 20, 2014IGTInternational Game TechnologyXECCimarex EnergyMarket capitalization change.[341]
June 20, 2014LYVLive Nation EntertainmentMASIMasimoMarket capitalization change.[342]
June 20, 2014ARRSARRIS GroupBCOThe Brink's CompanyMarket capitalization change.[343]
June 6, 2014TIMETime Inc.BOBEBob Evans FarmsSpin-off.[344]
May 30, 2014DNOWNOWBGCGeneral CableSpin-off.[345]
May 30, 2014CVEOCiveoMATWMatthews InternationalSpin-off.[346]
May 28, 2014WPGWashington Prime GroupUTIWUTi WorldwideSpin-off.[347]
April 30, 2014SLMSLMANRAlpha Natural ResourcesSpin-off.[348]
April 30, 2014POLPolyOneUAAUnder ArmourSpin-off.[349]
April 17, 2014UMPQUmpqua HoldingsSGMSScientific GamesAcquisition.[350]
April 1, 2014CLFCliff Natural ResourcesESSEssex PropertyAcquisition.[351]
April 1, 2014FEICFEI CompanyBREBRE PropertiesAcquisition.[352]
March 21, 2014WPXWPX EnergyGMCRKeurig Green MountainMarket capitalization change.[353]
March 21, 2014KATEKate Spade & CompanyMATXMatsonMarket capitalization change.[354]
February 28, 2014KNKnowles CorporationAINVApollo InvestmentSpin-off.[355]
January 31, 2014OGSONE GasVCIValassis CommunicationsSpin-off.[356]
January 28, 2014FTNTFortinetHTSIHarris Teeter SupermarketsAcquisition.[357]
January 28, 2014SIROSirona Dental SystemsHMAHealth Management AssociatesAcquisition.[358]
January 23, 2014ALGNAlign TechnologyTSCOTractor SupplyMarket capitalization change.[359]
January 2, 2014RNRRenaissanceRe HoldingsLPSLender Processing ServicesAcquisition.[360]
December 23, 2013HAINThe Hain Celestial GroupNVENV EnergyAcquisition.[361]
December 20, 2013TERTeradyneSCHLScholasticMarket capitalization change.[362]
December 20, 2013ANFAbercrombie & FitchADSAlliance Data SystemsMarket capitalization change.[363]
December 20, 2013JDSUJDS UniphaseMHKMohawk IndustriesMarket capitalization change.[364]
December 20, 2013ODFLOld Dominion Freight LineACIArch CoalMarket capitalization change.[365]
December 20, 2013BCBrunswickRGSRegisMarket capitalization change.[366]
November 4, 2013AOSA.O. SmithSKSSaksAcquisition.[367]
September 27, 2013SAICScience Applications InternationalBKSBarnes & NobleMarket capitalization change.[368]
September 26, 2013CBSTCubist PharmaceuticalsSFDSmithfield FoodsAcquisition.[369]
September 20, 2013AMDAdvanced Micro DevicesVRTXVertex PharmaceuticalsMarket capitalization change.[370]
September 20, 2013SAISAICAMEAmetekMarket capitalization change.[371]
August 30, 2013MUSAMurphy USASTRAStrayer EducationSpin-off.[372]
July 30, 2013SLXPSalix PharmaceuticalsGDIGardner DenverAcquisition.[373]
June 28, 2013APOLApollo GroupFSTForest OilSpin-off.[374]
June 28, 2013MNKMallinckrodtTLABTellabsSpin-off.[375]
June 21, 2013FHNFirst Horizon NationalQLGCQLogicMarket capitalization change.[376]
May 30, 2013DPZDomino's PizzaPXPPlains Exploration & ProductionAcquisition.[377]
May 23, 2013DFDean FoodsKSUKansas City SouthernMarket capitalization change.[378]
May 23, 2013WWAVWhiteWave FoodsKWKQuicksilver ResourcesMarket capitalization change.[379]
May 8, 2013DDD3D SystemsMACThe Macerich CompanyMarket capitalization change.[380]
May 1, 2013CSTCST BrandsNOGNorthern Oil & GasSpin-off.[381]
April 30, 2013EXPEagle MaterialsREGNRegeneron PharmaceuticalsMarket capitalization change.[382]
February 28, 2013KRCKilroy RealtyJEFJefferies GroupMarket capitalization change.[383]
February 12, 2013PRIPrimericaSHAWThe Shaw GroupAcquisition.[384]
January 29, 2013EXRExtra Space StorageRAHRalcorpMarket capitalization change.[385]
December 31, 2012FIIFederated InvestorsESIITT Educational ServicesSpin-off.[386]
December 21, 2012UNFIUnited Natural FoodsAGPAMERIGROUPAcquisition.[387]
December 11, 2012RRDR.R. DonnelleyMRXMedicis PharmaceuticalAcquisition.[388]
October 4, 2012CABCabela'sPETMPetSmartMarket capitalization change.[389]
October 1, 2012ANRAlpha Natural ResourcesKFYKorn/FerryMarket capitalization change.[390]
October 1, 2012GWRGenesee & WyomingPSSCollective BrandsAcquisition.[391]
September 28, 2012LXKLexmarkRSHRadioShackSpin-off.[392]
September 28, 2012DVDeVryPNRPentairSpin-off.[393]
August 7, 2012JAHJardenLNCRLincare HoldingsAcquisition.[394]
July 31, 2012SWISolarWindsGPROGen-ProbeAcquisition.[395]
June 29, 2012ALEXAlexander & BaldwinPCXPatriot CoalSpin-off.[396]
June 28, 2012HSHHillshire BrandsMNSTMonster BeverageSpin-off.[397]
May 15, 2012TPXTempur-Pedic InternationalTNBThomas & BettsAcquisition.[398]
April 30, 2012SVUSUPERVALUAMAmerican GreetingsMarket capitalization change.[399]
March 26, 2012WXSWright ExpressSUGSouthern UnionMarket capitalization change.[400]
February 3, 2012POSTPost HoldingsCRKComstock ResourcesMarket capitalization change.[401]
January 13, 2012CRICarter'sNDN99¢ Only StoresMarket capitalization change.[402]

See also

References

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  90. "Celsius Holdings Set to Join S&P MidCap 400; Clearfield to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. August 4, 2022. Retrieved August 10, 2022.
  91. "MP Materials Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. July 22, 2022. Retrieved July 26, 2022.
  92. "Novanta Set to Join S&P MidCap 400; Six Flags Entertainment to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 21, 2022. Retrieved July 25, 2022.
  93. "Healthcare Trust of America & Coca-Cola Consolidated Set to Join S&P MidCap 400; Green Brick Partners to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 13, 2022. Retrieved July 23, 2022.
  94. "Omnicell, Southwestern Energy and Ormat Technologies Set to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 28, 2022. Retrieved July 5, 2022.
  95. "Portland General Electric Set to Join S&P MidCap 400; Digital Turbine to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 24, 2022. Retrieved June 29, 2022.
  96. "Keurig Dr Pepper, VICI Properties and ON Semiconductor Set to Join S&P 500; Others to Join S&P MidCap 400, and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 3, 2022. Retrieved June 19, 2022.
  97. "Independence Realty Trust Set to Join S&P MidCap 400; Alpha and Omega Semiconductor & Dynavax Technologies to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. May 12, 2022. Retrieved May 18, 2022.
  98. "Inari Medical Set to Join S&P MidCap 400; Tri Pointe Homes to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. April 28, 2022. Retrieved May 3, 2022.
  99. "ESAB Set to Join S&P MidCap 400; PROG Holdings to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 30, 2022. Retrieved April 6, 2022.
  100. "Camden Property Trust Set to Join S&P 500; Matador Resources to Join S&P MidCap 400; Vir Biotechnology to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 29, 2022. Retrieved April 5, 2022.
  101. "Chart Industries Set to Join S&P MidCap 400; Sonos & Embecta to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 25, 2022. Retrieved March 29, 2022.
  102. "Charles Schwab Set to Join S&P 100; BellRing Brands to Join S&P MidCap 400; Cerence to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 4, 2022. Retrieved March 13, 2022.
  103. "Molina Healthcare Set to Join S&P 500; Range Resources to Join S&P MidCap 400; Golden Entertainment to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 25, 2022. Retrieved March 3, 2022.
  104. "Old National Bancorp Set to Join S&P MidCap 400; Urban Edge Properties & Corsair Gaming to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 15, 2022. Retrieved February 18, 2022.
  105. "Nordson Set to Join S&P 500; PDC Energy to Join S&P MidCap 400; XPEL to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 10, 2022. Retrieved February 14, 2022.
  106. "Constellation Energy Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. January 26, 2022. Retrieved February 1, 2022.
  107. "Calix Set to Join S&P MidCap 400; Douglas Elliman to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 28, 2021. Retrieved January 3, 2022.
  108. "Voya Financial Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. December 21, 2021. Retrieved December 30, 2021.
  109. "Alcoa Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. December 13, 2021. Retrieved December 28, 2021.
  110. "Signature Bank, SolarEdge Technologies and FactSet Research Systems Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 3, 2021. Retrieved December 28, 2021.
  111. "Bruker BioSciences Set to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. November 24, 2021. Retrieved December 14, 2021.
  112. "SiTime Set to Join S&P MidCap 400; Emergent BioSolutions to Join S&P SmallCap 600" (PDF). November 22, 2021. Retrieved December 14, 2021.
  113. "Kyndryl Holdings Set to Join S&P MidCap 400; NetScout Systems to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. November 1, 2021. Retrieved November 9, 2021.
  114. "Kite Realty Group Trust Set to Join S&P MidCap 400; Harmony Biosciences Holdings & LendingTree to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. October 18, 2021. Retrieved October 21, 2021.
  115. "SunPower Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. September 30, 2021. Retrieved October 4, 2021.
  116. "Match Group, Ceridian HCM and Brown & Brown Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. September 3, 2021. Retrieved September 27, 2021.
  117. "Performance Food Group & Digital Turbine Set to Join S&P MidCap 400; TreeHouse Foods & Ligand Pharmaceuticals to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. August 30, 2021. Retrieved August 31, 2021.
  118. "Bio-Techne Set to Join S&P 500; Saia, Mimecast & Option Care Health to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. August 24, 2021. Retrieved August 28, 2021.
  119. "GXO Logistics, Victoria's Secret & GameStop Set to Join S&P MidCap 400; Strategic Education, World Fuel Services & Lakeland Financial to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 27, 2021. Retrieved August 4, 2021.
  120. "Cerence Set to Join S&P MidCap 400; Adtalem Global Education to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 1, 2021. Retrieved July 25, 2021.
  121. "DT Midstream Set to Join S&P 400" (PDF). S&P Dow Jones Indices. June 28, 2021. Retrieved July 25, 2021.
  122. "Callaway Golf Set to Join S&P MidCap 400; Apollo Medical to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 10, 2021. Retrieved June 15, 2021.
  123. "Targa Resources & Envestnet Set to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. June 3, 2021. Retrieved June 10, 2021.
  124. "Organon Set to Join S&P 500; HollyFrontier to Join S&P MidCap 400; Service Properties Trust to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. May 27, 2021. Retrieved June 5, 2021.
  125. "Crocs Set to Join S&P MidCap 400 and Organogenesis to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. May 26, 2021. Retrieved June 4, 2021.
  126. "Charles River Laboratories International Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. May 10, 2021. Retrieved May 20, 2021.
  127. "R1 RCM Set to Join S&P MidCap 400; Bancorp to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. May 3, 2021. Retrieved June 4, 2021.
  128. "Genpact Set to Join S&P MidCap 400; Unitil & Genworth Financial to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. April 27, 2021. Retrieved June 3, 2021.
  129. "PTC Set to Join S&P 500; Lattice Semiconductor & Progyny to Join S&P MidCap 400; Domtar to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. April 15, 2021. Retrieved April 22, 2021.
  130. "Envista Holdings Set to Join S&P MidCap 400; InterDigital to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. April 6, 2021. Retrieved April 8, 2021.
  131. "Neurocrine Biosciences Set to Join S&P MidCap 400; O-I Glass to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. March 24, 2021. Retrieved April 7, 2021.
  132. "NXP Semiconductors, Penn National Gaming, Generac Holdings and Caesars Entertainment Set to Join S&P 500; Others to Join S&P MidCap 400, S&P SmallCap 600 and S&P 100" (PDF). S&P Dow Jones Indices. March 12, 2021. Retrieved March 23, 2021.
  133. "Cleveland-Cliffs Set to Join S&P MidCap 400; WSFS Financial to Join S&P SmallCap 600" (PDF). February 23, 2021. Retrieved March 25, 2021.
  134. "Amkor Technology Set to Join S&P MidCap 400; HNI to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 10, 2021. Retrieved March 24, 2021.
  135. "Monolithic Power Systems Set to Join S&P 500; Iridium Communications to Join S&P MidCap 400; Collegium Pharmaceutical to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. February 8, 2021. Retrieved April 1, 2021.
  136. "Staar Surgical Set to Join S&P MidCap 400; Prestige Consumer Healthcare & Bridge Bancorp to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. January 25, 2021. Retrieved April 7, 2021.
  137. "Trimble Set to Join S&P 500; YETI Holdings to Join S&P MidCap 400; Hilltop Holdings to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. January 15, 2021. Retrieved May 3, 2021.
  138. "Enphase Energy Set to Join S&P 500; Capri Holdings & Brooks Automation to Join S&P MidCap 400; Celsius Holdings & e.l.f. Beauty to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 30, 2020. Retrieved June 5, 2021.
  139. "Kinsale Capital Group Set to Join S&P MidCap 400; The Simply Good Foods Company to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. December 21, 2020. Retrieved August 15, 2021.
  140. "Tesla Set to Join S&P 500 & 100; Apartment Income REIT to Join S&P MidCap 400" (PDF). S&P Dow Jones Indices. December 11, 2020. Retrieved June 7, 2021.
  141. "Concentrix Set to Join S&P MidCap 400; AMC Networks & The Aaron's Company to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. November 25, 2020. Retrieved August 12, 2021.
  142. "MGIC Investment & Halozyme Therapeutics Set to Join S&P MidCap 400; First Bancorp, The Geo Group & Mednax to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. November 5, 2020. Retrieved August 18, 2021.
  143. "Pool Set to Join S&P 500; Neogen & Simpson Manufacturing to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. October 1, 2020. Retrieved December 15, 2021.
  144. "SailPoint Technologies Holdings Set to Join S&P MidCap 400; Sally Beauty Holdings to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. September 30, 2020. Retrieved August 20, 2021.
  145. "Etsy, Teradyne and Catalent Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). S&P Dow Jones Indices. September 4, 2020. Retrieved September 29, 2021.
  146. "Lithia Motors Set to Join S&P MidCap 400; BankUnited & Trupanion to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. August 25, 2020. Retrieved September 11, 2021.
  147. "Builders FirstSource Set to Join S&P MidCap 400; FB Financial & CoreCivic to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. August 11, 2020. Retrieved September 11, 2021.
  148. "Sunrun, IAA & Rexford Industrial Realty Set to Join S&P MidCap 400; Bancfirst, Deluxe & Carpenter Technology to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 28, 2020. Retrieved August 31, 2021.
  149. "Emergent BioSolutions Set to Join S&P MidCap 400; First Hawaiian to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. July 20, 2020. Retrieved August 31, 2021.
  150. "TopBuild Set to Join S&P MidCap 400; Retail Properties of America and Brandywine Realty Trust to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 24, 2020. Retrieved August 31, 2021.
  151. "Grocery Outlet Holding Set to Join S&P MidCap 400; Brinker International to Join S&P SmallCap 600" (PDF). S&P Dow Jones Indices. June 22, 2020. Retrieved August 30, 2021.
  152. "S&P Dow Jones Indices Announces Tyler Technologies, Bio-Rad Laboratories and Teledyne Technologies Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). Retrieved December 14, 2020.
  153. "Hudson Pacific Properties Set to Join S&P MidCap 400; Diversified Healthcare Trust, Palomar Holdings & Simulations Plus to Join S&P SmallCap 600" (PDF). Retrieved December 14, 2020.
  154. "Essent Group Set to Join S&P MidCap 400; Coherus BioSciences, Patterson-UTI Energy to Join S&P SmallCap 600" (PDF). Retrieved December 14, 2020.
  155. "Physicians Realty Trust to Join S&P MidCap 400; Helmerich & Payne to Join S&P SmallCap 600" (PDF). Retrieved December 14, 2020.
  156. "DexCom & Domino's Pizza Set to Join S&P 500; Salesforce.com to Join S&P 100; STORE Capital to Join S&P MidCap 400; Capri Holdings to Join S&P SmallCap 600" (PDF). Retrieved December 14, 2020.
  157. "Enphase Energy and Paylocity Set to Join S&P MidCap 400; Core Laboratories and Meredith to Join S&P SmallCap 600" (PDF). Retrieved December 14, 2020.
  158. "LHC Group Set to Join S&P MidCap 400 and YETI Holdings to Join S&P SmallCap 600" (PDF). Retrieved November 1, 2020.
  159. "Gardner Denver Holdings Set to Join S&P 500; Cimarex Energy to Join S&P MidCap 400" (PDF). Retrieved November 1, 2020.
  160. "Generac Holdings Set to Join S&P MidCap 400; Alexander & Baldwin and America's Car-Mart to Join S&P SmallCap 600" (PDF). Retrieved December 28, 2022.
  161. "Taylor Morrison Home Set to Join S&P MidCap 400 and Green Dot to Join S&P SmallCap 600" (PDF). Retrieved November 1, 2020.
  162. "Darling Ingredients Set to Join S&P MidCap 400 and Sunrun to Join S&P SmallCap 600" (PDF). Retrieved November 1, 2020.
  163. "CIT Group Set to Join S&P MidCap 400 and Tanger Factory Outlet Centers to Join S&P SmallCap 600" (PDF). Retrieved November 1, 2020.
  164. "RH Set to Join S&P MidCap 400 and Foundation Building Materials to Join S&P SmallCap 600" (PDF). Retrieved November 1, 2020.
  165. "Columbia Sportswear Set to Join S&P MidCap 400 and Uniti Group to Join S&P SmallCap 600" (PDF). Retrieved November 1, 2020.
  166. "Live Nation Entertainment, Zebra Technologies, STERIS Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). Retrieved October 25, 2020.
  167. "Choice Hotels International Set to Join S&P MidCap 400 and Plantronics to Join S&P SmallCap 600" (PDF). Retrieved October 25, 2020.
  168. "Old Dominion Freight Line Set to Join S&P 500; Cabot Microelectronics to Join S&P MidCap 400; Ready Capital and Industrial Logistics Properties Trust to Join S&P SmallCap 600" (PDF). Retrieved October 25, 2020.
  169. "W.R. Berkley Set to Join S&P 500; RLI to Join S&P MidCap 400; The St. Joe Company to Join S&P SmallCap 600" (PDF). Retrieved October 25, 2020.
  170. "Ceridian HCM Holding, BJ's Wholesale Club Holdings Set to Join S&P MidCap 400; Oceaneering International, Covetrus to Join S&P SmallCap 600" (PDF). Retrieved October 25, 2020.
  171. "FTI Consulting Set to Join S&P MidCap 400; KKR Real Estate Finance Trust to Join S&P SmallCap 600" (PDF). Retrieved October 25, 2020.
  172. "SolarEdge Technologies Set to Join S&P MidCap 400; Glu Mobile to Join S&P SmallCap 600" (PDF). Retrieved October 21, 2019.
  173. "Mercury Systems Set to Join S&P MidCap 400; Cleveland-Cliffs and Essential Properties Realty Trust to Join S&P SmallCap 600" (PDF). Retrieved October 21, 2019.
  174. "Las Vegas Sands Set to Join S&P 500; Nektar Therapeutics to Join S&P MidCap 400; The Pennant Group to Join S&P SmallCap 600" (PDF). Retrieved October 21, 2019.
  175. "NVR Set to Join S&P 500; Jefferies Financial Group, II-VI to Join S&P MidCap 400; Callon Petroleum, PriceSmart to Join S&P SmallCap 600" (PDF). Retrieved October 21, 2019.
  176. "Park Hotels & Resorts Set to Join S&P MidCap 400; Inogen to Join S&P SmallCap 600" (PDF). Retrieved October 11, 2019.
  177. "S&P Dow Jones Indices Announces Nine Companies Set to Join S&P MidCap 400; Ten Companies to Join S&P SmallCap 600 NEW" (PDF). Retrieved October 1, 2019.
  178. "Leidos Holdings & IDEX Set to Join S&P 500; Grubhub & Foot Locker to Join S&P MidCap 400; National Beverage to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  179. "Tetra Tech Set to Join S&PMidCap 400;Vector Group to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  180. "Spirit Realty Capital Set to Join S&P MidCap 400;SM Energy to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  181. "MarketAxess Holdings Set to Join S&P 500; Axon Enterprise to Join S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  182. "Bemis Set to Join S&P 500; Mattel to Join S&P MidCap 400" (PDF). Retrieved September 5, 2019.
  183. "Corteva Set to Join S&P500; Fluor to Join S&P MidCap 400 and Realogy and Bloomin' Brands to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  184. "EastGroup Properties Set to Join S&P MidCap 400;GMS to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  185. "Semtech and PS Business ParksSetto Join S&P MidCap 400; Century Communities and Boot Barn Holdingsto Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  186. "Dow Set to Join S&P 500 and S&P 100; Brighthouse Financial and Trex Company to Join S&P MidCap 400; Pitney Bowes and Xenia Hotels & Resorts to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  187. "First Financial Bankshares Set to Join S&P MidCap 400;Ferro to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  188. "XPO Logistics and Colfax Set to Join S&P MidCap 400; Diamond Offshore Drilling and Big Lots to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  189. "WabtecSet to Join S&P 500 and The Goodyear Tire & Rubber to Join S&P MidCap 400" (PDF). Retrieved September 5, 2019.
  190. "AmedisysSet to Join S&P MidCap 400;Innovative Industrial Properties to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  191. "Covetrus Set To Join S&P MidCap 400". Retrieved September 4, 2019.
  192. "Brixmor Property Group Set to Join S&P MidCap 400" (PDF). Retrieved September 5, 2019.
  193. "Caesars EntertainmentSet to Join S&P MidCap 400; Conn'sand Dril-Quip to Join S&P SmallCap 600; "New"Fox Continues in S&P 500" (PDF). Retrieved September 5, 2019.
  194. "PRESS RELEASETeleflexSet to Join S&P 500; Green Dotto Join S&P MidCap 400; Mercer Internationalto Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  195. "YelpSet to Join S&P MidCap 400;Gulfport Energy to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  196. "Universal Display Set to Join S&P MidCap 400 and Nabors Industries to Join S&P SmallCap 600" (PDF). Retrieved September 5, 2019.
  197. "Lamb Weston Holdings, Maxim Integrated Products and Diamondback EnergySet to Join S&P 500; Othersto Join S&P MidCap 400andS&P SmallCap 600" (PDF). Retrieved September 4, 2019.
  198. "Keysight Technologies Set to Join S&P 500; Ligand Pharmaceuticals to Join S&P MidCap 400; Marcus & Millichap and Arcosa to Join S&P SmallCap 600" (PDF). www.spice-indices.com. October 30, 2018. Retrieved November 7, 2018.
  199. "Jack Henry & Associates Set to Join S&P 500; EQT, Equitrans Midstream, MasTecto Join S&P MidCap 400; Superior Energy Services, United Natural Foodsto Join S&P SmallCap 600" (PDF). Retrieved September 4, 2019.
  200. "Insperity Set to Join S&P MidCap 400 and Eagle Bancorp to Join S&P SmallCap 600" (PDF). Retrieved September 4, 2019.
  201. "Fortinet Set to Join S&P 500; ASGN and Penn National Gaming to Join S&P MidCap 400; Veritex Holdings and The Chefs' Warehouse to Join S&P SmallCap 600" (PDF). www.spice-indices.com. October 4, 2018. Retrieved October 15, 2018.
  202. "Realogy Holdings Set to Join S&P MidCap 400" (PDF). September 13, 2018. Retrieved September 30, 2018.
  203. "Weight Watchers International Set to Join S&P MidCap 400; KLX Energy Services Holdings to Join S&P SmallCap 600" (PDF). September 7, 2018. Retrieved September 18, 2018.
  204. "WellCare Health Plans Set to Join S&P 500; HealthEquity to Join S&P MidCap 400; Laredo Petroleum to Join S&P SmallCap 600" (PDF). September 11, 2018. Retrieved September 30, 2018.
  205. "Marriot Vacations Worldwide Set to Join S&P MidCap 400 and Unisys to Join S&P SmallCap 600" (PDF). August 28, 2018. Retrieved September 13, 2018.
  206. "Adient and Eldorado Resorts Set to Join S&P MidCap 400" (PDF). August 14, 2018. Retrieved August 27, 2018.
  207. "World Wrestling Entertainment Set to Join S&P MidCap 400; Granite Point Mortgage Trust to Join S&P SmallCap 600" (PDF). July 26, 2018. Retrieved August 4, 2018.
  208. "Visteon Set to Join S&P MidCap 400" (PDF). www.spice-indices.com. July 5, 2018. Retrieved July 5, 2018.
  209. "Copart Set to Join S&P 500; Exelixis to Join S&P 400; Clarifications to S&P U.S. Indices Methodology" (PDF).
  210. "HollyFrontier, Broadridge Financial Solutions Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF).
  211. "Ollie's Bargain Outlet Holdings Set to Join S&P 400; Berkshire Hills Bancorp Set to Join S&P SmallCap 600" (PDF).
  212. "Evergy Set to Join S&P 500; Navient and Integra Lifesciences Holdings to Join S&P MidCap 400; Ambac Financial Group to Join S&P SmallCap 600" (PDF).
  213. "ABIOMED Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF). May 25, 2018.
  214. "Apergy Set to Join S&P MidCap 400; 3D Systems to Join S&P SmallCap 600" (PDF). May 2, 2018. Retrieved June 23, 2018.
  215. "McDermott International Set to Join S&P MidCap 400; Diebold Nixdorf to Join S&P SmallCap 600". PRNewsWire.com. May 3, 2018. Retrieved June 30, 2018.
  216. "nVent Electric Set to Join S&P MidCap 400; Knowles to Join S&P SmallCap 600" (PDF). April 24, 2018. Retrieved May 20, 2018.
  217. "Oasis Petroleum Set to Join S&P MidCap 400; Washington Prime Group to Join S&P SmallCap 600" (PDF). April 26, 2018. Retrieved June 23, 2018.
  218. "Five Below Set to Join S&P MidCap 400; ProPetro Holding to Join S&P SmallCap 600" (PDF). April 16, 2018. Retrieved May 13, 2018.
  219. "MSCI Set to Join S&P 500; Lumentum Holdings to Join S&P MidCap 400; C&J Energy Services to Join S&P SmallCap 600" (PDF). March 28, 2018. Retrieved April 28, 2018.
  220. "Evercore Set to Join S&P MidCap 400; MGP Ingredients and Tabula Rasa HealthCare to Join S&P SmallCap 600" (PDF). March 21, 2018. Retrieved April 23, 2018.
  221. "Take-Two Interactive Software, SVB Financial and Nektar Therapeutics Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF).
  222. "IPG Photonics Set to Join S&P 500; ALLETE and LendingTree to Join S&P MidCap 400; New York Mortgage Trust, Global Net Lease and Finisar to Join S&P SmallCap 600" (PDF). March 2, 2018. Retrieved March 19, 2018.
  223. "Boyd Gaming Set to Join S&P MidCap 400; Ring Energy, James River Group Holdings and EVERTEC to Join S&P SmallCap 600" (PDF). February 6, 2018. Retrieved March 10, 2018.
  224. "Healthcare Services Group Set to Join S&P MidCap 400; Green Bancorp, Extreme Networks and PennyMac Mortgage Investment Trust to Join S&P SmallCap 600" (PDF). January 29, 2018. Retrieved February 21, 2018.
  225. "Huntington Ingalls Industries Set to Join S&P 500; Scientific Games to Join S&P MidCap 400 and Ultra Clean Holdings to Join S&P SmallCap 600" (Press release). December 28, 2017. Retrieved February 20, 2018.
  226. "HealthSouth Corporation Completes Planned Corporate Name Change To Encompass Health; Company To Begin Trading On NYSE Under Ticker Symbol EHC" (Press release). January 2, 2018. Retrieved January 21, 2018.
  227. "Interactive Brokers Group Set to Join S&P MidCap 400; Alarm.com Holdings and Corcept Therapeutics to Join S&P SmallCap 600" (PDF). December 20, 2017. Retrieved January 21, 2018.
  228. "Delphi Technologies Set to Join S&P MidCap 400 and Frontier Communications to Join S&P SmallCap 600" (PDF). November 28, 2017. Retrieved December 16, 2017.
  229. "MKS Instruments Set to Join S&P MidCap 400; Invesco Mortgage Capital and Tactile Systems Technology to Join S&P SmallCap 600" (Press release). November 17, 2017. Retrieved December 2, 2017.
  230. "Six Flags Entertainment and Sterling Bancorp Set to Join S&P MidCap 400; Oil States Intl. and KEMET to Join S&P SmallCap 600" (PDF).
  231. "Sanderson Farms Set to Join S&P MidCap 400; Third Point Reinsurance to Join S&P SmallCap 600" (PDF). September 20, 2017. Retrieved October 10, 2017.
  232. "Cadence Design Systems Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF).
  233. "Sabra Health Care REIT Set to Join S&P MidCap 400; Barracuda Networks to Join S&P SmallCap 600" (PDF). August 10, 2017. Retrieved August 17, 2017.
  234. "CoreSite Realty Set to Join S&P MidCap 400; Vonage to Join S&P SmallCap 600" (PDF). August 7, 2017. Retrieved September 4, 2017.
  235. "Brighthouse Financial Set to Join S&P 500; AutoNation to Join S&P MidCap 400; FTI Consulting to Join S&P SmallCap 600" (PDF). July 31, 2017. Retrieved August 30, 2017.
  236. "MGM Resorts, ResMed, Packaging Corporation of America, A.O. Smith and Duke Realty Set to Join S&P 500; Others to Join S&P MidCap 400" (PDF).
  237. "JBG SMITH Properties Set to Join S&P MidCap 400; Chico's FAS to Join S&P SmallCap 600" (PDF). July 11, 2017. Retrieved July 20, 2017.
  238. "Knight Transportation, Core Laboratories Set to Join S&P MidCap 400; SolarEdge Technologies to Join S&P SmallCap 600" (PDF).
  239. "Blackbaud Set to Join S&P MidCap 400; National Storage Affiliates Trust to Join S&P SmallCap 600" (PDF). www.spice-indices.com. June 26, 2017. Retrieved July 1, 2017.
  240. "Medidata Solutions Set to Join S&P MidCap 400; McDermott International to Join S&P SmallCap 600" (PDF). www.spice-indices.com. June 20, 2017. Retrieved June 24, 2017.
  241. "Everest Re Group Set to Join S&P 500; Pinnacle Financial Partners to Join S&P MidCap 400 and Armada Hoffler Properties to Join S&P SmallCap 600" (PDF). June 12, 2017. Retrieved December 9, 2017.
  242. "Hilton Worldwide, Align Technology, ANSYS Set to Join S&P 500; Teradata and Ryder System to Join S&P MidCap 400" (PDF).
  243. "IHS Markit Set to Join S&P 500; TEGNA and Cars.com to Join S&P MidCap 400; J.C. Penney, Time and Independence Realty Trust to Join S&P SmallCap 600" (PDF).
  244. "Matador Resources Set to Join S&P MidCap 400" (PDF).
  245. "Home BancShares Set to Join S&P MidCap 400 and Chatham Lodging Trust to Join S&P SmallCap 600" (PDF).
  246. "Valvoline Set to Join S&P MidCap 400; Noble, Lantheus and MaxLinear to Join S&P SmallCap 600" (PDF). www.spice-indices.com. May 8, 2017. Retrieved May 17, 2017.
  247. "PBF Energy Set to Join S&P MidCap 400; Apollo Commercial Real Estate Finance and Waddell & Reed Financial to Join S&P SmallCap 600". PRNewsWire.com. April 25, 2017. Retrieved April 29, 2017.
  248. "Sabre Set to Join S&P MidCap 400" (PDF). www.spice-indices.com. April 13, 2017. Retrieved April 17, 2017.
  249. "United Bankshares Set to Join S&P MidCap 400 and Oclaro to Join S&P SmallCap 600" (PDF). www.spice-indices.com. April 6, 2017. Retrieved April 14, 2017.
  250. "Acadia Healthcare Set to Join the S&P MidCap 400" (PDF). www.spice-indices.com. April 3, 2017. Retrieved April 13, 2017.
  251. "Gartner Set to Join S&P 500; Dun & Bradstreet, Wintrust Financial and INC Research to Join S&P MidCap 400; Heska to Join S&P SmallCap 600" (PDF). www.spice-indices.com. March 29, 2017. Retrieved April 12, 2017.
  252. "Computer Sciences Set to Join S&P 500; Southwestern Energy to Join S&P MidCap 400" (PDF).
  253. "Texas Capital Bancshares and The Michael Companies Set to Join S&P MidCap 400; DSW and WisdomTree Investments to Join S&P SmallCap 600" (PDF).
  254. "S&P Dow Jones Indices Announces Changes to U.S. Indices and Updates to U.S. Indices Methodology and Market Cap Guidelines" (PDF). www.spice-indices.com. March 10, 2017. Retrieved March 22, 2017.
  255. "Synopsys Set to Join S&P 500; The GEO Group to Join S&P MidCap 400; Coca-Cola Bottling and Orthofix International to Join S&P SmallCap 600" (PDF).
  256. "Incyte, CBOE Holdings, Regency Centers Set to Join S&P 500; Others to Join S&P MidCap 400" (PDF).
  257. "Cooper Tire & Rubber to Join S&P MidCap 400; Hersha Hospitality Trust to Join S&P SmallCap 600" (PDF).
  258. "LogMeIn and Bioverativ Set to Join the S&P MidCap 400; Others to Join S&P SmallCap 600" (PDF).
  259. "IDEXX Laboratories Set to Join the S&P 500; Chemours to Join S&P MidCap 400; Shake Shack to Join S&P SmallCap 600" (PDF).
  260. "Globus Medical and UMB Financial Set to Join S&P MidCap 400; HomeStreet to Join S&P SmallCap 600".
  261. "Mid-America Apartment Communities, AmSurg to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (PDF).
  262. "Littelfuse Set to Join the S&P MidCap 400; Insteel Industries to Join S&P SmallCap 600" (Press release).
  263. "Lamb Weston Set to Join the S&P Midcap 400; Ascena Retail Group to Join S&P SmallCap 600" (Press release).
  264. "HealthSouth Corp Set to Join the S&P Midcap 400".
  265. "Quality Care Properties Set to Join the S&P MidCap 400; Guess? to Join S&P SmallCap 600" (Press release).
  266. "Cousins Properties to Join S&P MidCap 400; Community Health Systems, Ollie's Bargain Outlet and Parkway to Join S&P SmallCap 600" (Press release).
  267. "Sally Beauty Holdings & Versum Materials Set to Join the S&P MidCap 400; Others to Join S&P SmallCap 600" (Press release).
  268. "Coty Set to Join the S&P 500; Diamond Offshore Drilling to Join S&P MidCap 400; Tile Shop to Join S&P SmallCap 600" (Press release).
  269. "The Cooper Companies Set to Join the S&P 500; Northwestern and NuVasive to Join S&P MidCap 400; SPS Commerce and Fox Factory to Join S&P SmallCap 600" (Press release).
  270. "Cirrus Logic Set to Join the S&P MidCap 400; Amphastar Pharmaceuticals to Join S&P SmallCap 600" (Press release).
  271. "Avis Budget Group Set to Join the S&P MidCap 400" (Press release).
  272. "Mettler-Toledo International Set to Join the S&P 500; Monolithic Power Systems to Join S&P MidCap 400; WCI Communities and Nautilus to Join S&P SmallCap 600" (Press release).
  273. "Chemical Financial Set to Join S&P MidCap 400; Supervalu, Shoe Carnival and Eagle Pharmaceuticals to Join S&P SmallCap 600" (PDF).
  274. "EnerSys to Join S&P MidCap 400; Wabash National to Join S&P SmallCap 600" (PDF).
  275. "Dycom Industries to Join S&P MidCap 400; Patrick Industries to Join S&P SmallCap 600" (PDF).
  276. "MB Financial to Join S&P MidCap 400; BioTelemetry and Raven Industries to Join S&P SmallCap 600" (Press release).
  277. "Albemarle and Fortive Set to Join the S&P 500; EMCOR to Join S&P MidCap 400; Inteliquent to Join S&P SmallCap 600" (Press release).
  278. "Alliant Energy Set to Join the S&P 500; Southwest Gas to Join S&P MidCap 400; Shutterstock to Join S&P SmallCap 600" (Press release).
  279. "Fortune Brands Home & Security Set to Join the S&P 500; Churchill Downs to Join S&P MidCap 400" (PDF).
  280. "TransDigm Group Set to Join the S&P 500; Helen of Troy and Brocade Communications Systems to Join S&P MidCap 400; Team and MDC Holdings to Join S&P SmallCap 600" (Press release).
  281. "Arthur J. Gallagher & Co. Set to Join the S&P 500; Education Realty Trust to Join S&P MidCap 400; American Axle & Manufacturing Holdings to Join S&P SmallCap 600" (Press release).
  282. "LKQ Set to Join the S&P 500; Medical Properties Trust to Join S&P MidCap 400; Alamo Group to Join S&P SmallCap 600" (PDF).
  283. "Alaska Air Group Set to Join the S&P 500; Texas Roadhouse to Join S&P MidCap 400; Cavco Industries to Join S&P SmallCap 600" (Press release).
  284. "Acuity Brands Set to Join the S&P 500; ViaSat to Join S&P MidCap 400; Multi-Color and Opus Bank to Join S&P SmallCap 600" (Press release).
  285. "Global Payments Set to Join the S&P 500; GameStop to Join S&P MidCap 400; Chuy's Holdings and Krispy Kreme to Join SmallCap 600" (Press release).
  286. "Ulta Salon, Cosmetics & Fragrance Set to Join the S&P 500; Tenet Healthcare to Join S&P MidCap 400" (PDF).
  287. "Prestige Brands Holdings Set to Join the S&P MidCap 400; Great Western Bancorp to Join S&P SmallCap 600" (PDF).
  288. "Restoration Hardware Holdings Set to Join the S&P MidCap 400" (Press release).
  289. "WebMD Health Set to Join the S&P MidCap 400; SciClone Pharmaceuticals to Join S&P SmallCap 600" (PDF).
  290. "Foot Locker Set to Join the S&P 500; DCT Industrial Trust to Join S&P MidCap 400" (PDF).
  291. "Hologic, Centene Set to Join the S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600" (Press release).
  292. "New Jersey Resources Set to Join the S&P MidCap 400; California Water Services, Vera Bradley to Join S&P SmallCap 600" (PDF).
  293. "UDR Set to Join the S&P 500; Healthcare Realty Trust to Join S&P MidCap 400; Proto Labs to Join S&P SmallCap 600" (PDF).
  294. "American Water Works Set to Join the S&P 500; CONSOL Energy to Join S&P MidCap 400" (Press release).
  295. "PrivateBancorp Set to Join the S&P MidCap 400; Cogent Communications to Join S&P SmallCap 600" (PDF).
  296. "Snyder's- Lance Set to Join the S&P MidCap 400; Trex, AMAG Pharmaceuticals to Join S&P SmallCap 600" (PDF).
  297. "F.N.B. Set to Join the S&P MidCap 400; Rent-A-Center, Surgical Care Affiliates to Join S&P SmallCap 600" (Press release).
  298. "Sprouts Farmers Market Set to Join the S&P MidCap 400" (PDF).
  299. "comScore Set to Join the S&P MidCap 400; Chemours to Join S&P SmallCap 600" (PDF).
  300. "Federal Realty Investment Trust Set to Join the S&P 500; Curtiss-Wright, Pool to Join S&P MidCap 400; Cray, Asbury Automotive to Join S&P SmallCap 600" (PDF).
  301. "Microsemi Set to Join the S&P MidCap 400; Atwood Oceanics to Join S&P SmallCap 600" (PDF).
  302. "Extra Space Storage Set to Join the S&P 500; EPR Properties to Join S&P MidCap 400; U.S. Concrete, World Wrestling Entertainment to Join S&P SmallCap 600" (PDF).
  303. "Willis Group Holdings Set to Join the S&P 500; Fossil Group to Join S&P MidCap 400; Adeptus Health to Join S&P SmallCap 600" (PDF).
  304. "Church & Dwight Set to Join the S&P 500; SYNNEX to Join S&P MidCap 400; Greenbrier to Join S&P SmallCap 600" (PDF).
  305. "j2 Global Set to Join the S&P MidCap 400; Installed Building Products to Join S&P SmallCap 600" (PDF).
  306. "CSRA to Join the S&P 500; Computer Sciences to Join S&P MidCap 400; Phibro Animal Health to Join S&P SmallCap 600" (Press release).
  307. "Synchrony Financial Set to Join the S&P 500; Genworth Financial to Join S&P MidCap 400; Rovi to Join S&P SmallCap 600" (PDF).
  308. "Blackrock Set to Join the S&P 100; Hewlett Packard Enterprise to Join the S&P 500; Others to Join S&P MidCap 400 & S&P SmallCap 600" (PDF).
  309. "Endurance Specialty Holdings Set to Join the S&P MidCap 400; TimkenSteel to be Added to S&P SmallCap 600" (Press release).
  310. "Advance Auto Parts Set to Join the S&P 500; Jack in the Box, West Pharmaceutical Services to Join S&P MidCap 400; Northfield Bancorp, Constant Contact to Join S&P SmallCap 600" (Press release).
  311. "Columbia Pipeline to Join the S&P 500; Other Changes to S&P MidCap 400 & S&P SmallCap 600" (Press release).
  312. "Cracker Barrel Old Country Store Set to Join the S&P MidCap 400; Marten Transport to be Added to S&P SmallCap 600" (Press release).
  313. "Talen Energy Set to Join the S&P MidCap 400" (PDF).
  314. "Bank of the Ozarks Set to Join the S&P MidCap 400" (PDF).
  315. "Dunkin' Brands Group Set to Join the S&P MidCap 400" (PDF).
  316. "Communications Sales & Leasing Set to Join the S&P MidCap 400" (PDF).
  317. "CNO Financial Group Set to Join the S&P MidCap 400" (PDF).
  318. "KLX Set to Join the S&P MidCap 400 - Dec 9, 2014". S&P Dow Jones Indices. December 9, 2014. Retrieved May 10, 2026.
  319. "IPG Photonics, TreeHouse Foods Set to Join the S&P MidCap 400; OFG Bancorp to Join the S&P SmallCap 600 - Dec 2, 2014". S&P Dow Jones Indices. December 2, 2014. Retrieved May 10, 2026.
  320. "IPG Photonics, TreeHouse Foods Set to Join the S&P MidCap 400; OFG Bancorp to Join the S&P SmallCap 600 - Dec 2, 2014". S&P Dow Jones Indices. December 2, 2014. Retrieved May 10, 2026.
  321. "Royal Caribbean Cruises Set to Join the S&P 500; Bemis, Tyler Technologies to Join the S&P MidCap 400; Montpelier Re to Join the S&P SmallCap 600 - Dec 1, 2014". S&P Dow Jones Indices. December 1, 2014. Retrieved May 10, 2026.
  322. "Royal Caribbean Cruises Set to Join the S&P 500; Bemis, Tyler Technologies to Join the S&P MidCap 400; Montpelier Re to Join the S&P SmallCap 600 - Dec 1, 2014". S&P Dow Jones Indices. December 1, 2014. Retrieved May 10, 2026.
  323. "Western Refining and California Resources Set to Join the S&P MidCap 400; Rayonier Advanced Materials to Join the S&P SmallCap 600 - Nov 20, 2014". S&P Dow Jones Indices. November 20, 2014. Retrieved May 10, 2026.
  324. "Western Refining and California Resources Set to Join the S&P MidCap 400; Rayonier Advanced Materials to Join the S&P SmallCap 600 - Nov 20, 2014". S&P Dow Jones Indices. November 20, 2014. Retrieved May 10, 2026.
  325. "Level 3 Communications Set to Join the S&P 500; Jabil Circuit to Join the S&P MidCap 400 - Oct 29, 2014". S&P Dow Jones Indices. October 29, 2014. Retrieved May 10, 2026.
  326. "Keysight Technologies and Halyard Health Set to Join the S&P MidCap 400; Universal and ADTRAN to Join the S&P SmallCap 600 - Oct 27, 2014". S&P Dow Jones Indices. October 27, 2014. Retrieved May 10, 2026.
  327. "Keysight Technologies and Halyard Health Set to Join the S&P MidCap 400; Universal and ADTRAN to Join the S&P SmallCap 600 - Oct 27, 2014". S&P Dow Jones Indices. October 27, 2014. Retrieved May 10, 2026.
  328. "Tanger Factory Outlet Centers Set to Join the S&P MidCap 400; American Equity Investment Life, AngioDynamics to Join the S&P SmallCap 600 - Oct 10, 2014". S&P Dow Jones Indices. October 10, 2014. Retrieved May 10, 2026.
  329. "CDK Global Set to Join the S&P MidCap 400 and Bill Barrett to Join the S&P SmallCap 600".
  330. "United Rentals and Universal Health Services to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Sep 12, 2014". S&P Dow Jones Indices. September 19, 2014. Retrieved May 10, 2026.
  331. "United Rentals and Universal Health Services to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Sep 12, 2014". S&P Dow Jones Indices. September 19, 2014. Retrieved May 10, 2026.
  332. "United Rentals and Universal Health Services to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Sep 12, 2014". S&P Dow Jones Indices. September 19, 2014. Retrieved May 10, 2026.
  333. "Centene Set to Join the S&P MidCap 400 and Aviv REIT to Join the S&P SmallCap 600 - Aug 27, 2014". S&P Dow Jones Indices. August 27, 2014. Retrieved May 10, 2026.
  334. "Mallinckrodt Set to Join the S&P 500; Rowan to Join S&P MidCap 400; GulfMark Offshore to Join S&P SmallCap 600 - Aug 14, 2014". S&P Dow Jones Indices. August 14, 2014. Retrieved May 10, 2026.
  335. "Ultimate Software Group Set to Join the S&P MidCap 400 and Consolidated Communications to Join the S&P SmallCap 600 - Aug 11, 2014". S&P Dow Jones Indices. August 11, 2014. Retrieved May 10, 2026.
  336. "Martin Marietta Materials Set to Join the S&P 500; United States Steel Corp. Set to Join the S&P MidCap 400 and Depomed Inc. Set to Join the S&P SmallCap 600 - Jun 27, 2014". S&P Dow Jones Indices. June 27, 2014. Retrieved May 10, 2026.
  337. "Affiliated Managers Group Set to Join S&P 500; LaSalle Hotel Properties, Rayonier Advanced Materials, TimkenSteel, Belden to Join the S&P MidCap 400; Others to Join S&P SmallCap 600 - Jun 24, 2014". S&P Dow Jones Indices. June 24, 2014. Retrieved May 10, 2026.
  338. "Affiliated Managers Group Set to Join S&P 500; LaSalle Hotel Properties, Rayonier Advanced Materials, TimkenSteel, Belden to Join the S&P MidCap 400; Others to Join S&P SmallCap 600 - Jun 24, 2014". S&P Dow Jones Indices. June 24, 2014. Retrieved May 10, 2026.
  339. "Affiliated Managers Group Set to Join S&P 500; LaSalle Hotel Properties, Rayonier Advanced Materials, TimkenSteel, Belden to Join the S&P MidCap 400; Others to Join S&P SmallCap 600 - Jun 24, 2014". S&P Dow Jones Indices. June 24, 2014. Retrieved May 10, 2026.
  340. "Affiliated Managers Group Set to Join S&P 500; LaSalle Hotel Properties, Rayonier Advanced Materials, TimkenSteel, Belden to Join the S&P MidCap 400; Others to Join S&P SmallCap 600 - Jun 24, 2014". S&P Dow Jones Indices. June 24, 2014. Retrieved May 10, 2026.
  341. "Cimarex Energy to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Jun 12, 2014". S&P Dow Jones Indices. June 12, 2014. Retrieved May 10, 2026.
  342. "Cimarex Energy to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Jun 12, 2014". S&P Dow Jones Indices. June 12, 2014. Retrieved May 10, 2026.
  343. "Cimarex Energy to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Jun 12, 2014". S&P Dow Jones Indices. June 12, 2014. Retrieved May 10, 2026.
  344. "Time Set to Join S&P MidCap 400; Bob Evans Farms to Join S&P SmallCap 600 - Jun 2, 2014". S&P Dow Jones Indices. June 2, 2014. Retrieved May 10, 2026.
  345. "Washington Prime Group, NOW, Civeo Set to Join S&P MidCap 400; UTi Worldwide, General Cable, Matthews International to Join S&P SmallCap 600 - May 22, 2014". S&P Dow Jones Indices. May 22, 2014. Retrieved May 10, 2026.
  346. "Washington Prime Group, NOW, Civeo Set to Join S&P MidCap 400; UTi Worldwide, General Cable, Matthews International to Join S&P SmallCap 600 - May 22, 2014". S&P Dow Jones Indices. May 22, 2014. Retrieved May 10, 2026.
  347. "Washington Prime Group, NOW, Civeo Set to Join S&P MidCap 400; UTi Worldwide, General Cable, Matthews International to Join S&P SmallCap 600 - May 22, 2014". S&P Dow Jones Indices. May 22, 2014. Retrieved May 10, 2026.
  348. "Navient, Under Armour Set to Join the S&P 500; SLM, PolyOne to Join S&P MidCap 400; Aceto to Join S&P SmallCap 600 - Apr 24, 2014". S&P Dow Jones Indices. April 24, 2014. Retrieved May 10, 2026.
  349. "Navient, Under Armour Set to Join the S&P 500; SLM, PolyOne to Join S&P MidCap 400; Aceto to Join S&P SmallCap 600 - Apr 24, 2014". S&P Dow Jones Indices. April 24, 2014. Retrieved May 10, 2026.
  350. "Umpqua Holdings Set to Join S&P MidCap 400; Scientific Games to Join S&P SmallCap 600 - Apr 14, 2014". S&P Dow Jones Indices. April 14, 2014. Retrieved May 10, 2026.
  351. "Essex Property Set to Join S&P 500; Cliff Natural Resources, FEI to Join S&P MidCap 400; Fabrinet, Albany Molecular Research to Join S&P SmallCap 600 - Mar 26, 2014". S&P Dow Jones Indices. March 26, 2014. Retrieved May 10, 2026.
  352. "Essex Property Set to Join S&P 500; Cliff Natural Resources, FEI to Join S&P MidCap 400; Fabrinet, Albany Molecular Research to Join S&P SmallCap 600 - Mar 26, 2014". S&P Dow Jones Indices. March 26, 2014. Retrieved May 10, 2026.
  353. "Biogen Idec Set to Join the S&P 100; Keurig Green Mountain to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Mar 14, 2014". S&P Dow Jones Indices. March 14, 2014. Retrieved May 10, 2026.
  354. "Biogen Idec Set to Join the S&P 100; Keurig Green Mountain to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Mar 14, 2014". S&P Dow Jones Indices. March 14, 2014. Retrieved May 10, 2026.
  355. "Knowles Set to Join the S&P MidCap 400; 8x8, Universal Insurance to Join S&P SmallCap 600 - Feb 24, 2014". S&P Dow Jones Indices. February 24, 2014. Retrieved May 10, 2026.
  356. "ONE Gas Set to Join the S&P MidCap 400 - Jan 27, 2014". S&P Dow Jones Indices. January 27, 2014. Retrieved May 10, 2026.
  357. "Fortinet Set to Join the S&P MidCap 400 - Jan 23, 2014". S&P Dow Jones Indices. January 23, 2014. Retrieved May 10, 2026.
  358. "Sirona Dental Systems Set to Join the S&P MidCap 400 - Jan 24, 2014". S&P Dow Jones Indices. January 24, 2014. Retrieved May 10, 2026.
  359. "Tractor Supply Set to Join the S&P 500; Align Technology to Join MidCap 400; Roadrunner Transportation and Boise Cascade to Join S&P SmallCap 600 - Jan 16, 2014". S&P Dow Jones Indices. January 16, 2014. Retrieved May 10, 2026.
  360. "RenaissanceRe Holdings Set to Join the S&P MidCap 400 - Dec 27, 2013". S&P Dow Jones Indices. December 27, 2013. Retrieved May 10, 2026.
  361. "Hain Celestial Group Set to Join the S&P MidCap 400; Green Plains Renewable to Join S&P SmallCap 600 - Dec 19, 2013". S&P Dow Jones Indices. December 19, 2013. Retrieved May 10, 2026.
  362. "Facebook Set to Join the S&P 100 & 500; Alliance Data Systems and Mohawk to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Dec 11, 2013". S&P Dow Jones Indices. December 11, 2013. Retrieved May 10, 2026.
  363. "Facebook Set to Join the S&P 100 & 500; Alliance Data Systems and Mohawk to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Dec 11, 2013". S&P Dow Jones Indices. December 11, 2013. Retrieved May 10, 2026.
  364. "Facebook Set to Join the S&P 100 & 500; Alliance Data Systems and Mohawk to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Dec 11, 2013". S&P Dow Jones Indices. December 11, 2013. Retrieved May 10, 2026.
  365. "Facebook Set to Join the S&P 100 & 500; Alliance Data Systems and Mohawk to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Dec 11, 2013". S&P Dow Jones Indices. December 11, 2013. Retrieved May 10, 2026.
  366. "Facebook Set to Join the S&P 100 & 500; Alliance Data Systems and Mohawk to Join the S&P 500; Changes to the S&P MidCap 400 and the S&P SmallCap 600 - Dec 11, 2013". S&P Dow Jones Indices. December 11, 2013. Retrieved May 10, 2026.
  367. "A.O. Smith Set to Join S&P MidCap 400; FutureFuel to Join S&P SmallCap 600; Michael Kors Addition to the S&P 500 Postponed to a Date to be Announced - Oct 30, 2013". S&P Dow Jones Indices. October 30, 2013. Retrieved May 10, 2026.
  368. "Cubist Pharmaceuticals, Science Applications International Set to Join the S&P MidCap 400; Annie's, Barnes & Noble to Join S&P SmallCap 600 - Sep 23, 2013". S&P Dow Jones Indices. September 26, 2013. Retrieved May 10, 2026.
  369. "Cubist Pharmaceuticals, Science Applications International Set to Join the S&P MidCap 400; Annie's, Barnes & Noble to Join S&P SmallCap 600 - Sep 23, 2013". S&P Dow Jones Indices. September 26, 2013. Retrieved May 10, 2026.
  370. "Vertex, Ametek Set to Join the S&P 500; Advanced Micro Devices, SAIC to Join S&P MidCap 400; Capstead to Join S&P SmallCap 600 - Sep 11, 2013". S&P Dow Jones Indices. September 19, 2013. Retrieved May 10, 2026.
  371. "Vertex, Ametek Set to Join the S&P 500; Advanced Micro Devices, SAIC to Join S&P MidCap 400; Capstead to Join S&P SmallCap 600 - Sep 11, 2013". S&P Dow Jones Indices. September 19, 2013. Retrieved May 10, 2026.
  372. "Murphy USA Set to Join S&P MidCap 400; Strayer Education, Flotek Industries to Join S&P SmallCap 600 - Aug 22, 2013". S&P Dow Jones Indices. August 22, 2013. Retrieved May 10, 2026.
  373. "Salix Pharmaceuticals to Join S&P MidCap 400; Agree Realty and DXP Enterprises to Join S&P SmallCap 600 - Jul 23, 2013". S&P Dow Jones Indices. July 23, 2013. Retrieved May 10, 2026.
  374. "News Corp. Set to Join S&P 500; Mallinckrodt, Apollo to Join S&P MidCap 400; Forest Oil, Tesco to Join S&P SmallCap 600 - Jun 20, 2013". S&P Dow Jones Indices. June 20, 2013. Retrieved May 10, 2026.
  375. "News Corp. Set to Join S&P 500; Mallinckrodt, Apollo to Join S&P MidCap 400; Forest Oil, Tesco to Join S&P SmallCap 600 - Jun 20, 2013". S&P Dow Jones Indices. June 20, 2013. Retrieved May 10, 2026.
  376. "Zoetis Set to Join S&P 500; First Horizon National to Join S&P MidCap 400; QLogic to Join S&P SmallCap 600 - Jun 14, 2013". S&P Dow Jones Indices. June 14, 2013. Retrieved May 10, 2026.
  377. "Domino's Pizza to Join S&P MidCap 400; Cynosure to Join S&P SmallCap 600 - May 22, 2013". S&P Dow Jones Indices. May 22, 2013. Retrieved May 10, 2026.
  378. "Kansas City Southern Set to Join the S&P 500; Dean Foods & WhiteWave Foods to Join the S&P MidCap 400 - May 16, 2013". S&P Dow Jones Indices. May 16, 2013. Retrieved May 10, 2026.
  379. "Kansas City Southern Set to Join the S&P 500; Dean Foods & WhiteWave Foods to Join the S&P MidCap 400 - May 16, 2013". S&P Dow Jones Indices. May 16, 2013. Retrieved May 10, 2026.
  380. "Macerich Set to Join the S&P 500; 3D Systems to Join the S&P MidCap 400; CoreSite Realty to Join the S&P SmallCap 600 - May 3, 2013". S&P Dow Jones Indices. May 3, 2013. Retrieved May 10, 2026.
  381. "Regeneron Set to Join the S&P 500; Eagle Materials, CST Brands to Join the S&P MidCap 400; Francesca's, Northern Oil & Gas to Join the S&P SmallCap 600 - Apr 24, 2013". S&P Dow Jones Indices. April 24, 2013. Retrieved May 10, 2026.
  382. "Regeneron Set to Join the S&P 500; Eagle Materials, CST Brands to Join the S&P MidCap 400; Francesca's, Northern Oil & Gas to Join the S&P SmallCap 600 - Apr 24, 2013". S&P Dow Jones Indices. April 24, 2013. Retrieved May 10, 2026.
  383. "Kilroy Realty Set to Join the S&P MidCap 400; Atlas Air Worldwide to Join S&P SmallCap 600 - Feb 21, 2013". S&P Dow Jones Indices. February 21, 2013. Retrieved May 10, 2026.
  384. "PVH Set To Join S&P 500; Big Lots, CommVault & Primerica Set to Join S&P MidCap 400; Titan International to Join S&P SmallCap 600 - Feb 7, 2013". S&P Dow Jones Indices. February 7, 2013. Retrieved May 10, 2026.
  385. "Extra Space Storage Set to Join the S&P MidCap 400; Dorman Products & Era Group to Join S&P SmallCap 600 - Jan 23, 2013". S&P Dow Jones Indices. January 23, 2013. Retrieved May 10, 2026.
  386. "AbbVie Set to Join S&P 100 & 500; Federated Investors Set to Join S&P MidCap 400; ITT Educational Services & Procera Networks to Join S&P SmallCap 600 - Dec 20, 2012". S&P Dow Jones Indices. December 20, 2012. Retrieved May 10, 2026.
  387. "United Natural Foods Set to Join the S&P MidCap 400; Abiomed & Ixia to Join S&P SmallCap 600 - Dec 17, 2012". S&P Dow Jones Indices. December 17, 2012. Retrieved May 10, 2026.
  388. "Garmin Set to Join the S&P 500; R.R. Donnelly & Sons to Join S&P MidCap 400 - Dec 5, 2012". S&P Dow Jones Indices. December 5, 2012. Retrieved May 10, 2026.
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