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Livermore
Livermore
ZHEN

Jackson Square Partners, LLC

SEC CIK
0001605911
Latest filing
Feb 13, 2026

Holdings in Q3 2023

Holdings as of Sep 30, 2023, filed Nov 13, 2023. Long positions only; changes compare share counts with Q2 2023.

Institution overview
Positions
85
0 vs. Q2 2023
Portfolio value
$2.99B
−$435.3M (−12.7%) vs. Q2 2023
Filed
Nov 13, 2023
SEC
Holdings of Jackson Square Partners, LLC in Q3 2023
SecurityClassSharesValue% of portfolioShare changeActionHistory
NYTNew York Times CoCL A5,219,345$215.0M7.2%−1,105,902−17.5%ReducedHistory
GOGrocery Outlet Holding Corp.COM4,935,783$142.4M4.8%−704,941−12.5%ReducedHistory
WIXWix.com Ltd.SHS1,535,829$141.0M4.7%−110,109−6.7%ReducedHistory
AZPNAspen Technology, Inc.COM624,319$127.5M4.3%−50,176−7.4%ReducedHistory
CLHClean Harbors IncCOM728,990$122.0M4.1%−94,556−11.5%ReducedHistory
WHWyndham Hotels & Resorts, Inc.COM1,751,239$121.8M4.1%−140,355−7.4%ReducedHistory
ESTCElastic N.V.ORD SHS1,423,219$115.6M3.9%−432,220−23.3%ReducedHistory
WMGWarner Music Group Corp.COM CL A3,411,246$107.1M3.6%−273,572−7.4%ReducedHistory
SITESiteOne Landscape Supply, Inc.COM644,708$105.4M3.5%−55,446−7.9%ReducedHistory
GGGGraco IncCOM1,342,225$97.8M3.3%−247,726−15.6%ReducedHistory
MOHMolina Healthcare, Inc.COM296,041$97.1M3.2%−22,753−7.1%ReducedHistory
HWMHowmet Aerospace Inc.Stock2,041,951$94.4M3.2%−342,137−14.4%ReducedHistory
WABWestinghouse Air Brake Technologies CorpStock864,980$91.9M3.1%−66,794−7.2%ReducedHistory
FMCFMC CorpCOM NEW1,289,822$86.4M2.9%−103,752−7.4%ReducedHistory
TECHBIO-TECHNE CorpCOM1,260,547$85.8M2.9%−101,242−7.4%ReducedHistory
STAAStaar Surgical CoCOM PAR $0.012,085,428$83.8M2.8%+713,892+52.1%AddedHistory
LPLALPL Financial Holdings Inc.COM334,382$79.5M2.7%−23,102−6.5%ReducedHistory
RYANRyan Specialty Holdings, Inc.CL A1,575,780$76.3M2.5%−127,064−7.5%ReducedHistory
MASIMasimo CorpCOM861,708$75.6M2.5%+735,168+581.0%AddedHistory
OKTAOkta, Inc.CL A915,755$74.6M2.5%−73,946−7.5%ReducedHistory
MKTXMarketaxess Holdings IncCOM330,226$70.5M2.4%+158,395+92.2%AddedHistory
HXLHexcel CorpCOM1,080,831$70.4M2.4%−86,533−7.4%ReducedHistory
PACBPacific Biosciences of California, Inc.COM6,933,865$57.9M1.9%−1,583,759−18.6%ReducedHistory
HAPNHappen, Inc.COM NEW9,182,405$56.0M1.9%+4,847+0.1%AddedHistory
BILLBILL Holdings, Inc.Stock506,934$55.0M1.8%−101,412−16.7%ReducedHistory
DLBDolby Laboratories, Inc.COM CL A684,150$54.2M1.8%−52,985−7.2%ReducedHistory
CRLCharles River Laboratories International, Inc.COM268,618$52.6M1.8%−322,623−54.6%ReducedHistory
SNPSSynopsys IncCOM2,793,078$49.4M1.7%+2,793,078NewHistory
LSCCLattice Semiconductor CorpCOM500,863$43.0M1.4%−378,903−43.1%ReducedHistory
PTONPeloton Interactive, Inc.CL A COM6,872,518$34.7M1.2%−476,818−6.5%ReducedHistory
MSFTMicrosoft CorpStock108,899$34.4M1.1%−2,633−2.4%ReducedHistory
AMZNAmazon Com IncStock166,340$21.1M0.7%−2,600−1.5%ReducedHistory
MAMastercard IncStock38,356$15.2M0.5%−4,574−10.7%ReducedHistory
CMECME Group Inc.COM70,091$14.0M0.5%−2,054−2.8%ReducedHistory
NVDANVIDIA CorpStock31,517$13.7M0.5%−526−1.6%ReducedHistory
VVisa Inc.Stock58,715$13.5M0.5%−972−1.6%ReducedHistory
CPCanadian Pacific Kansas City LtdCOM164,823$12.3M0.4%−2,606−1.6%ReducedHistory
BABoeing CoStock60,683$11.6M0.4%−920−1.5%ReducedHistory
VEEVVeeva Systems IncStock53,845$11.0M0.4%−1,107−2.0%ReducedHistory
UBERUber Technologies, IncStock232,708$10.7M0.4%−25,090−9.7%ReducedHistory
NOWServiceNow, Inc.Stock19,007$10.6M0.4%−324−1.7%ReducedHistory
GOOGLAlphabet Inc.Stock79,715$10.4M0.3%−1,248−1.5%ReducedHistory
WMWaste Management IncStock67,429$10.3M0.3%−1,106−1.6%ReducedHistory
SPGIS&P Global Inc.Stock25,510$9.32M0.3%−425−1.6%ReducedHistory
EWEdwards Lifesciences CorpStock134,507$9.32M0.3%−2,350−1.7%ReducedHistory
ISRGIntuitive Surgical IncCOM NEW28,145$8.23M0.3%−4,087−12.7%ReducedHistory
DHRDanaher CorpStock32,956$8.18M0.3%−483−1.4%ReducedHistory
CTVACorteva, Inc.Stock154,874$7.92M0.3%−2,473−1.6%ReducedHistory
AMDAdvanced Micro Devices IncStock74,032$7.61M0.3%−1,176−1.6%ReducedHistory
LINLinde PLCStock19,969$7.44M0.2%−374−1.8%ReducedHistory
NKENIKE, Inc.Stock71,034$6.79M0.2%−1,187−1.6%ReducedHistory
PRFTPerficient IncCOM114,532$6.63M0.2%−33,537−22.6%ReducedHistory
CPRTCopart IncCOM152,524$6.57M0.2%−2,344−1.5%ReducedConverted for a 2-for-1 splitHistory
KKRKKR & Co. Inc.COM99,727$6.14M0.2%−29,584−22.9%ReducedHistory
IQVIQVIA Holdings Inc.Stock29,182$5.74M0.2%−442−1.5%ReducedHistory
Abcam PLC000380204ADS242,234$5.48M0.2%00.0%Unchanged–
SGHTSight Sciences, Inc.COM1,455,009$4.90M0.2%−261,195−15.2%ReducedHistory
CWSTCasella Waste Systems IncCL A60,458$4.61M0.2%00.0%UnchangedHistory
RMBSRambus IncCOM78,606$4.39M0.1%00.0%UnchangedHistory
DDOGDatadog, Inc.CL A COM47,391$4.32M0.1%−735−1.5%ReducedHistory
STVNStevanato Group S.p.A.ORD SHS125,901$3.74M0.1%−49,334−28.2%ReducedHistory
UNHUnitedHealth Group IncStock715$360.5K<0.1%−263−26.9%ReducedHistory
Lonza Group AG CHF1 (Regd)H50524133CS667$310.1K<0.1%−65−8.9%Reduced–
TMOThermo Fisher Scientific Inc.Stock520$263.2K<0.1%+53+11.3%AddedHistory
ICLRIcon PLCCOM910$224.1K<0.1%00.0%UnchangedHistory
UTHRUnited Therapeutics CorpCOM945$213.4K<0.1%+140+17.4%AddedHistory
ELVElevance Health, Inc.Stock380$165.5K<0.1%00.0%UnchangedHistory
HUMHumana IncStock310$150.8K<0.1%−176−36.2%ReducedHistory
Safran SAF4035A557Common Stock588$92.4K<0.1%00.0%Unchanged–
Airbus SEN0280G100COM625$83.9K<0.1%00.0%Unchanged–
AONAon plcCL A252$81.7K<0.1%00.0%UnchangedHistory
De Sammensluttede Vognmaend AFK31864117COM385$72.0K<0.1%00.0%Unchanged–
MELIMercadolibre IncCOM56$71.0K<0.1%00.0%UnchangedHistory
UMGNFUniversal Music Group N.V.COMMON2,528$66.1K<0.1%−318−11.2%ReducedHistory
Louis Vuitton Moet HennessyF58485115COM85$64.4K<0.1%−8−8.6%Reduced–
ASMLFASML Holding NVCOM108$63.8K<0.1%−7−6.1%ReducedHistory
TSMTaiwan Semiconductor Manufacturing Co LtdADR718$62.4K<0.1%00.0%UnchangedHistory
L'Oreal EUR0.20F58149133COM148$61.5K<0.1%−14−8.6%Reduced–
Experian Ord USD0.10G32655105COMMON1,640$53.8K<0.1%00.0%Unchanged–
LULUlululemon athletica inc.Stock119$45.9K<0.1%00.0%UnchangedHistory
Recruit Hldgs Co L NPVJ6433A101COMMON1,466$45.2K<0.1%00.0%Unchanged–
Nintendo Co Ltd Kyoto OrdJ51699106COM838$34.9K<0.1%00.0%Unchanged–
Monotaro Co.ltd NPVJ46583100COMMON3,147$33.7K<0.1%00.0%Unchanged–
VWSYFVestas Wind Systems A/SCOM1,490$32.0K<0.1%00.0%UnchangedHistory
ADYYFAdyen N.V.Common Stock34$25.4K<0.1%00.0%UnchangedHistory

Sold out since Q2 2023 (1)

Positions held at the end of Q2 2023 that are gone from this filing.

Positions of Jackson Square Partners, LLC sold out since Q2 2023
SecurityClassShares in Q2 2023Value in Q2 2023% of portfolio in Q2 2023History
PZZAPapa Johns International IncStock753,177$55.6M1.6%History