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Livermore
Livermore
ZHEN

Jackson Square Partners, LLC

SEC CIK
0001605911
Latest filing
Feb 13, 2026

Holdings in Q1 2025

Holdings as of Mar 31, 2025, filed May 12, 2025. Long positions only; changes compare share counts with Q4 2024.

Institution overview
Positions
55
−5 vs. Q4 2024
Portfolio value
$743.5M
−$183.9M (−19.8%) vs. Q4 2024
Filed
May 12, 2025
SEC
Holdings of Jackson Square Partners, LLC in Q1 2025
SecurityClassSharesValue% of portfolioShare changeActionHistory
SBACSba Communications CorpCL A137,650$30.3M4.1%+111,972+436.1%AddedHistory
WHWyndham Hotels & Resorts, Inc.COM330,231$29.9M4.0%−66,521−16.8%ReducedHistory
KNSLKinsale Capital Group, Inc.Stock53,271$25.9M3.5%+12,581+30.9%AddedHistory
CLHClean Harbors IncCOM131,108$25.8M3.5%−26,579−16.9%ReducedHistory
STVNStevanato Group S.p.A.ORD SHS1,157,937$23.6M3.2%−469,576−28.9%ReducedHistory
OKTAOkta, Inc.CL A218,237$23.0M3.1%−43,961−16.8%ReducedHistory
MOHMolina Healthcare, Inc.COM66,341$21.9M2.9%−13,160−16.6%ReducedHistory
ALGNAlign Technology IncCOM135,503$21.5M2.9%+16,859+14.2%AddedHistory
SITESiteOne Landscape Supply, Inc.COM176,755$21.5M2.9%+170,514+2,732.2%AddedHistory
MKTXMarketaxess Holdings IncCOM97,715$21.1M2.8%−19,696−16.8%ReducedHistory
AAONAaon, Inc.COM PAR $0.004268,297$21.0M2.8%+268,297NewHistory
RYANRyan Specialty Holdings, Inc.CL A279,455$20.6M2.8%−56,795−16.9%ReducedHistory
HWMHowmet Aerospace Inc.Stock156,495$20.3M2.7%−88,598−36.1%ReducedHistory
MEDPMedpace Holdings, Inc.COM66,559$20.3M2.7%+5,514+9.0%AddedHistory
MSFTMicrosoft CorpStock53,901$20.2M2.7%−2,193−3.9%ReducedHistory
TECHBIO-TECHNE CorpCOM343,887$20.2M2.7%−69,297−16.8%ReducedHistory
GOGrocery Outlet Holding Corp.COM1,440,220$20.1M2.7%−671,876−31.8%ReducedHistory
HAPNHappen, Inc.COM NEW1,935,248$20.0M2.7%−905,128−31.9%ReducedHistory
ESTCElastic N.V.ORD SHS221,955$19.8M2.7%+24,697+12.5%AddedHistory
NYTNew York Times CoCL A346,295$17.2M2.3%−113,257−24.6%ReducedHistory
ENTGEntegris IncCOM192,736$16.9M2.3%−38,819−16.8%ReducedHistory
WMGWarner Music Group Corp.COM CL A528,076$16.6M2.2%−106,370−16.8%ReducedHistory
HXLHexcel CorpCOM302,148$16.5M2.2%−31,520−9.4%ReducedHistory
NVDANVIDIA CorpStock152,030$16.5M2.2%−10,940−6.7%ReducedHistory
VRTVertiv Holdings CoCOM CL A222,132$16.0M2.2%+222,132NewHistory
BLDQXO Insulation, LLCStock52,048$15.9M2.1%−10,464−16.7%ReducedHistory
SSDSimpson Manufacturing Co., Inc.COM97,066$15.2M2.1%−19,557−16.8%ReducedHistory
AMZNAmazon Com IncStock76,883$14.6M2.0%−3,097−3.9%ReducedHistory
WSCWillScot Holdings CorpCOM CL A514,439$14.3M1.9%+25,730+5.3%AddedHistory
WABWestinghouse Air Brake Technologies CorpStock71,593$13.0M1.7%−14,421−16.8%ReducedHistory
BILLBILL Holdings, Inc.Stock267,387$12.3M1.7%−53,862−16.8%ReducedHistory
MAMastercard IncStock19,386$10.6M1.4%−823−4.1%ReducedHistory
GOOGLAlphabet Inc.Stock68,511$10.6M1.4%−3,022−4.2%ReducedHistory
ACLSAxcelis Technologies IncStock210,344$10.4M1.4%+23,754+12.7%AddedHistory
VVisa Inc.Stock24,924$8.73M1.2%−1,078−4.1%ReducedHistory
CMECME Group Inc.COM32,387$8.59M1.2%−3,040−8.6%ReducedHistory
WMWaste Management IncStock31,845$7.37M1.0%−2,990−8.6%ReducedHistory
SPGIS&P Global Inc.Stock12,636$6.42M0.9%+12,636NewHistory
BABoeing CoStock35,985$6.14M0.8%−1,355−3.6%ReducedHistory
CPCanadian Pacific Kansas City LtdCOM81,424$5.72M0.8%−3,427−4.0%ReducedHistory
NOWServiceNow, Inc.Stock6,388$5.09M0.7%−277−4.2%ReducedHistory
ASMLASML Holding NVADR7,087$4.70M0.6%−303−4.1%ReducedHistory
WDAYWorkday, Inc.CL A19,110$4.46M0.6%−714−3.6%ReducedHistory
ISRGIntuitive Surgical IncCOM NEW8,331$4.13M0.6%−1,905−18.6%ReducedHistory
UBERUber Technologies, IncStock56,411$4.11M0.6%−42,062−42.7%ReducedHistory
CPRTCopart IncCOM72,143$4.08M0.5%−6,435−8.2%ReducedHistory
LINLinde PLCStock8,747$4.07M0.5%−1,560−15.1%ReducedHistory
PACBPacific Biosciences of California, Inc.COM3,320,361$3.92M0.5%−1,788,905−35.0%ReducedHistory
SBUXStarbucks CorpStock38,243$3.75M0.5%−8,456−18.1%ReducedHistory
LLYEli Lilly & CoStock4,327$3.57M0.5%−194−4.3%ReducedHistory
KKRKKR & Co. Inc.COM30,756$3.56M0.5%−1,164−3.6%ReducedHistory
DHRDanaher CorpStock16,340$3.35M0.5%−610−3.6%ReducedHistory
AMDAdvanced Micro Devices IncStock29,911$3.07M0.4%−1,118−3.6%ReducedHistory
SNPSSynopsys IncCOM5,966$2.56M0.3%−7,210−54.7%ReducedHistory
IQVIQVIA Holdings Inc.Stock14,367$2.53M0.3%−629−4.2%ReducedHistory

Sold out since Q4 2024 (8)

Positions held at the end of Q4 2024 that are gone from this filing.

Positions of Jackson Square Partners, LLC sold out since Q4 2024
SecurityClassShares in Q4 2024Value in Q4 2024% of portfolio in Q4 2024History
GGGGraco IncCOM305,917$25.8M2.8%History
CRLCharles River Laboratories International, Inc.COM134,927$24.9M2.7%History
WIXWix.com Ltd.SHS114,320$24.5M2.6%History
AZPNAspen Technology, Inc.COM78,798$19.7M2.1%History
NCNOnCino, Inc.COM69,988$2.35M0.3%History
RMBSRambus IncCOM31,318$1.66M0.2%History
CWSTCasella Waste Systems IncCL A15,256$1.61M0.2%History
SGHTSight Sciences, Inc.COM230,997––History