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Jackson Square Partners, LLC

SEC CIK
0001605911
Latest filing
Feb 13, 2026

Holdings in Q1 2023

Holdings as of Mar 31, 2023, filed May 11, 2023. Long positions only; changes compare share counts with Q4 2022.

Institution overview
Positions
79
−2 vs. Q4 2022
Portfolio value
$3.70B
−$53.1M (−1.4%) vs. Q4 2022
Filed
May 11, 2023
SEC
Holdings of Jackson Square Partners, LLC in Q1 2023
SecurityClassSharesValue% of portfolioShare changeActionHistory
NYTNew York Times CoCL A7,531,235$292.8M7.9%−534,682−6.6%ReducedHistory
WABWestinghouse Air Brake Technologies CorpStock1,982,743$200.4M5.4%−104,193−5.0%ReducedHistory
WIXWix.com Ltd.SHS1,906,873$190.3M5.1%−110,658−5.5%ReducedHistory
FMCFMC CorpCOM NEW1,519,835$185.6M5.0%+598,348+64.9%AddedHistory
CRLCharles River Laboratories International, Inc.COM903,967$182.4M4.9%+42,844+5.0%AddedHistory
GOGrocery Outlet Holding Corp.COM6,103,398$172.5M4.7%+814,636+15.4%AddedHistory
AZPNAspen Technology, Inc.COM735,561$168.3M4.6%+82,038+12.6%AddedHistory
GGGGraco IncCOM2,198,351$160.5M4.3%−115,692−5.0%ReducedHistory
PACBPacific Biosciences of California, Inc.COM12,097,961$140.1M3.8%−2,907,216−19.4%ReducedHistory
WMGWarner Music Group Corp.COM CL A4,016,398$134.0M3.6%+199,463+5.2%AddedHistory
SITESiteOne Landscape Supply, Inc.COM922,569$126.3M3.4%−38,280−4.0%ReducedHistory
HWMHowmet Aerospace Inc.Stock2,972,993$126.0M3.4%−128,979−4.2%ReducedHistory
WHWyndham Hotels & Resorts, Inc.COM1,712,530$116.2M3.1%+364,773+27.1%AddedHistory
ESTCElastic N.V.ORD SHS1,953,694$113.1M3.1%+150,271+8.3%AddedHistory
TECHBIO-TECHNE CorpCOM1,485,067$110.2M3.0%−442,074−22.9%ReducedHistory
LSCCLattice Semiconductor CorpCOM1,032,435$98.6M2.7%−46,324−4.3%ReducedHistory
DLBDolby Laboratories, Inc.COM CL A1,095,642$93.6M2.5%−51,247−4.5%ReducedHistory
OKTAOkta, Inc.CL A1,078,530$93.0M2.5%+227,764+26.8%AddedHistory
CLHClean Harbors IncCOM610,588$87.0M2.4%+610,588NewHistory
HXLHexcel CorpCOM1,272,488$86.8M2.3%+1,272,488NewHistory
PTONPeloton Interactive, Inc.CL A COM7,603,351$86.2M2.3%+2,684,114+54.6%AddedHistory
LPLALPL Financial Holdings Inc.COM389,820$78.9M2.1%−152,611−28.1%ReducedHistory
MKTXMarketaxess Holdings IncCOM187,396$73.3M2.0%−234,991−55.6%ReducedHistory
HAPNHappen, Inc.COM NEW8,745,217$63.1M1.7%+892,484+11.4%AddedHistory
PZZAPapa Johns International IncStock820,908$61.5M1.7%−822,631−50.1%ReducedHistory
RYANRyan Specialty Holdings, Inc.CL A1,117,102$45.0M1.2%+1,117,102NewHistory
MSFTMicrosoft CorpStock147,523$42.5M1.2%−76,227−34.1%ReducedHistory
MAMastercard IncStock73,380$26.7M0.7%−32,850−30.9%ReducedHistory
VVisa Inc.Stock111,652$25.2M0.7%−49,999−30.9%ReducedHistory
AMZNAmazon Com IncStock233,740$24.1M0.7%−138,055−37.1%ReducedHistory
CMECME Group Inc.COM95,707$18.3M0.5%−13,432−12.3%ReducedHistory
BABoeing CoStock81,863$17.4M0.5%−36,818−31.0%ReducedHistory
CPCanadian Pacific Kansas City LtdCOM221,902$17.1M0.5%−61,469−21.7%ReducedHistory
EWEdwards Lifesciences CorpStock180,380$14.9M0.4%−79,209−30.5%ReducedHistory
WMWaste Management IncStock90,784$14.8M0.4%−17,126−15.9%ReducedHistory
NKENIKE, Inc.Stock112,222$13.8M0.4%−50,492−31.0%ReducedHistory
STVNStevanato Group S.p.A.ORD SHS518,422$13.4M0.4%−114,503−18.1%ReducedHistory
VEEVVeeva Systems IncStock72,220$13.3M0.4%−31,301−30.2%ReducedHistory
NVDANVIDIA CorpStock44,457$12.3M0.3%−27,293−38.0%ReducedHistory
ISRGIntuitive Surgical IncCOM NEW46,490$11.9M0.3%−20,937−31.1%ReducedHistory
NOWServiceNow, Inc.Stock25,446$11.8M0.3%−18,029−41.5%ReducedHistory
SPGIS&P Global Inc.Stock34,280$11.8M0.3%−8,112−19.1%ReducedHistory
DHRDanaher CorpStock44,467$11.2M0.3%−9,031−16.9%ReducedHistory
SGHTSight Sciences, Inc.COM1,279,061$11.2M0.3%+69,357+5.7%AddedHistory
UBERUber Technologies, IncStock341,750$10.8M0.3%−313,291−47.8%ReducedHistory
AMDAdvanced Micro Devices IncStock107,616$10.5M0.3%−48,556−31.1%ReducedHistory
PRFTPerficient IncCOM141,203$10.2M0.3%00.0%UnchangedHistory
LINLinde PLCStock27,047$9.61M0.3%+27,047NewHistory
CTVACorteva, Inc.Stock157,456$9.50M0.3%+157,456NewHistory
KKRKKR & Co. Inc.COM171,668$9.02M0.2%−77,284−31.0%ReducedHistory
BRBRBellring Brands, Inc.Stock231,185$7.86M0.2%00.0%UnchangedHistory
CPRTCopart IncCOM102,796$7.73M0.2%−16,230−13.6%ReducedHistory
ALGNAlign Technology IncCOM20,414$6.82M0.2%−18,003−46.9%ReducedHistory
RMBSRambus IncCOM93,078$4.77M0.1%00.0%UnchangedHistory
CWSTCasella Waste Systems IncCL A57,655$4.77M0.1%00.0%UnchangedHistory
DDOGDatadog, Inc.CL A COM63,979$4.65M0.1%−28,910−31.1%ReducedHistory
UNHUnitedHealth Group IncStock964$455.6K<0.1%+33+3.5%AddedHistory
Lonza Group AG CHF1 (Regd)H50524133CS743$444.4K<0.1%00.0%Unchanged–
ELVElevance Health, Inc.Stock734$337.5K<0.1%+71+10.7%AddedHistory
TMOThermo Fisher Scientific Inc.Stock379$218.4K<0.1%+148+64.1%AddedHistory
HUMHumana IncStock439$213.1K<0.1%+26+6.3%AddedHistory
AVTRAvantor, Inc.COM9,905$209.4K<0.1%−4,455−31.0%ReducedHistory
GOOGLAlphabet Inc.Stock1,050$108.9K<0.1%00.0%UnchangedHistory
Louis Vuitton Moet HennessyF58485115COM110$100.7K<0.1%−8−6.8%Reduced–
AONAon plcCL A284$89.5K<0.1%00.0%UnchangedHistory
Airbus SEN0280G100COM656$87.7K<0.1%00.0%Unchanged–
Safran SAF4035A557Common Stock588$87.0K<0.1%00.0%Unchanged–
De Sammensluttede Vognmaend AFK31864117COM434$83.8K<0.1%−27−5.9%Reduced–
ASMLFASML Holding NVCOM123$83.4K<0.1%00.0%UnchangedHistory
MELIMercadolibre IncCOM61$80.4K<0.1%00.0%UnchangedHistory
L'Oreal EUR0.20F58149133COM162$72.2K<0.1%00.0%Unchanged–
UMGNFUniversal Music Group N.V.COMMON2,846$71.9K<0.1%00.0%UnchangedHistory
TSMTaiwan Semiconductor Manufacturing Co LtdADR642$59.7K<0.1%00.0%UnchangedHistory
LULUlululemon athletica inc.Stock150$54.6K<0.1%00.0%UnchangedHistory
Experian Ord USD0.10G32655105COMMON1,640$53.8K<0.1%00.0%Unchanged–
ADYYFAdyen N.V.Common Stock34$53.8K<0.1%00.0%UnchangedHistory
VWSYFVestas Wind Systems A/SCOM1,490$43.2K<0.1%−64−4.1%ReducedHistory
Recruit Hldgs Co L NPVJ6433A101COMMON1,466$40.3K<0.1%00.0%Unchanged–
Monotaro Co.ltd NPVJ46583100COMMON3,147$39.3K<0.1%00.0%Unchanged–

Sold out since Q4 2022 (7)

Positions held at the end of Q4 2022 that are gone from this filing.

Positions of Jackson Square Partners, LLC sold out since Q4 2022
SecurityClassShares in Q4 2022Value in Q4 2022% of portfolio in Q4 2022History
COUPCoupa Software IncCOM1,642,467$130.0M3.5%History
AZTAAzenta, Inc.COM2,125,898$123.8M3.3%History
LYFTLyft, Inc.CL A COM3,788,727$41.8M1.1%History
VMEOVimeo, Inc.COMMON STOCK9,681,775$33.2M0.9%History
TWSTTwist Bioscience CorpCOM1,333,523$31.8M0.8%History
MTCHMatch Group, Inc.COM180,777$7.50M0.2%History
ABNBAirbnb, Inc.Stock74,757$6.39M0.2%History