Institutions / Westfield Capital Management Company, L.P. / Move history
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Westfield Capital Management Company, L.P.

Quarter-over-quarter position changes

278 changes

ActionCompanyQuarter ↓Δ sharesΔ %Held afterFlowImpact
TrimmedMasimo CorporationMar 31, 2026-1,180,820-78%341,229$210.03Mhigh
AddedINSMED INCMar 31, 2026+1,035,938+240%1,468,459$169.40Mhigh
TrimmedBANK OF AMERICA CORP /DEMar 31, 2026-2,756,724-72%1,066,885$134.39Mhigh
ExitedCommvault Systems IncMar 31, 2026-1,057,077-100%0$132.52Mhigh
ExitedAtlassian CorporationMar 31, 2026-812,215-100%0$131.69Mhigh
NewCheniere Energy, Inc.Mar 31, 2026+459,044New459,044$130.26Mhigh
NewG0260P102Mar 31, 2026+3,937,521New3,937,521$129.62Mhigh
ExitedADMA Biologics IncMar 31, 2026-6,992,907-100%0$127.55Mhigh
TrimmedRevolution Medicines, Inc.Mar 31, 2026-1,288,435-45%1,556,578$125.30Mhigh
AddedFTAI Aviation LtdMar 31, 2026+497,602+21%2,848,227$121.91Mhigh
NewAMERICAN INTERNATIONAL GROUP, INC.Mar 31, 2026+1,458,711New1,458,711$109.77Mhigh
NewJones Lang LaSalle IncMar 31, 2026+347,779New347,779$105.84Mhigh
TrimmedHEALTHEQUITY, INC.Mar 31, 2026-1,239,604-63%712,848$103.59Mhigh
NewROSS STORES, INC.Mar 31, 2026+471,916New471,916$102.23Mhigh
AddedAxon Enterprise IncMar 31, 2026+232,957+28%1,064,134$98.93Mhigh
NewWoodward IncMar 31, 2026+272,185New272,185$97.42Mhigh
NewArista Networks, Inc.ANETMar 31, 2026+780,402New780,402$95.82Mhigh
ExitedALKAMI TECHNOLOGY, INC.Mar 31, 2026-4,118,355-100%0$95.01Mhigh
ExitedORACLE CORPMar 31, 2026-474,397-100%0$92.46Mhigh
TrimmedSEMTECH CORPMar 31, 2026-1,168,018-48%1,280,594$89.81Mhigh
TrimmedVertiv Holdings CoMar 31, 2026-356,020-16%1,921,696$89.21Mhigh
TrimmedAbbVie Inc.Mar 31, 2026-409,165-97%10,619$88.99Mhigh
TrimmedDexcom IncMar 31, 2026-1,412,615-98%27,074$88.71Mhigh
ExitedBurlington Stores, Inc.Mar 31, 2026-302,307-100%0$87.32Mhigh
NewLife Time Group Holdings, Inc.Mar 31, 2026+3,185,515New3,185,515$85.82Mhigh
TrimmedASCENDIS PHARMA A/SMar 31, 2026-372,256-7.2%4,813,440$85.15Mhigh
TrimmedHEICO CORPMar 31, 2026-391,911-95%20,130$82.73Mhigh
ExitedDraftKings Inc.Mar 31, 2026-2,383,054-100%0$82.12Mhigh
NewMorgan StanleyMar 31, 2026+496,558New496,558$81.72Mhigh
TrimmedInsulet CorpMar 31, 2026-384,786-100%1,682$80.73Mhigh
NewMASTEC INCMar 31, 2026+249,980New249,980$80.43Mhigh
ExitedTransUnionMar 31, 2026-933,553-100%0$80.05Mhigh
AddedELI LILLY & CoMar 31, 2026+87,030+31%364,579$80.05Mhigh
AddedCelsius Holdings, Inc.Mar 31, 2026+2,224,696+144%3,768,911$78.93Mhigh
AddedLPL Financial Holdings Inc.Mar 31, 2026+255,944+41%881,506$77.00Mhigh
TrimmedAUTOZONE INCMar 31, 2026-22,759-45%28,363$76.87Mhigh
AddedPLEXUS CORPMar 31, 2026+379,293>1000%384,493$76.82Mhigh
AddedPalantir Technologies IncMar 31, 2026+519,972+336%674,557$76.06Mhigh
AddedGuardant Health, Inc.Mar 31, 2026+823,349+153%1,362,539$76.05Mhigh
TrimmedMeta Platforms IncMar 31, 2026-128,461-20%526,822$73.50Mhigh
AddedAstera Labs, Inc.Mar 31, 2026+664,819+340%860,113$72.86Mhigh
NewGuidewire Software, Inc.Mar 31, 2026+486,581New486,581$72.77Mhigh
ExitedVulcan Materials CoMar 31, 2026-254,044-100%0$72.46Mhigh
ExitedSilicon Laboratories IncMar 31, 2026-547,403-100%0$71.55Mhigh
NewLOWES COMPANIES INCMar 31, 2026+300,962New300,962$71.11Mhigh
NewN62509109Mar 31, 2026+2,202,913New2,202,913$70.52Mhigh
ExitedArthur J. Gallagher & Co.Mar 31, 2026-259,491-100%0$67.15Mhigh
TrimmedCASELLA WASTE SYSTEMS INCMar 31, 2026-842,734-51%822,492$66.86Mhigh
ExitedBLUE OWL CAPITAL INC.Mar 31, 2026-4,423,608-100%0$66.09Mhigh
TrimmedComfort Systems USA IncMar 31, 2026-47,920-7.2%620,915$66.08Mhigh
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