Skip to main content
Livermore
Livermore
ZHEN

Fred Alger Management, LLC

SEC CIK
0000003520
Latest filing
Aug 14, 2026

Holdings in Q1 2026

Holdings as of Mar 31, 2026, filed May 15, 2026. Long positions only; changes compare share counts with Q4 2025.

Institution overview
Positions
443
−14 vs. Q4 2025
Portfolio value
$22.8B
−$2.73B (−10.7%) vs. Q4 2025
Filed
May 15, 2026
SEC
Holdings of Fred Alger Management, LLC in Q1 2026
SecurityClassSharesValue% of portfolioShare changeActionHistory
ABBVAbbVie Inc.Stock108,818$23.7M0.1%−5,008−4.4%ReducedHistory
SITESiteOne Landscape Supply, Inc.COM176,855$23.5M0.1%−75,413−29.9%ReducedHistory
OLLIOllie's Bargain Outlet Holdings, Inc.Stock244,761$22.5M0.1%−29,449−10.7%ReducedHistory
ETNEaton Corp plcStock61,884$22.1M0.1%−12,386−16.7%ReducedHistory
PIImpinj IncCOM215,016$22.1M0.1%+164,420+325.0%AddedHistory
VSTVistra Corp.Stock146,123$22.0M0.1%−803,717−84.6%ReducedHistory
ATROAstronics CorpCOM324,954$21.7M0.1%+177,810+120.8%AddedHistory
SAIASaia IncCOM61,307$21.5M0.1%+49,006+398.4%AddedHistory
THCTenet Healthcare CorpCOM NEW110,660$20.9M0.1%−37,457−25.3%ReducedHistory
BLFSBiolife Solutions IncCOM NEW1,079,935$20.6M0.1%−3,903−0.4%ReducedHistory
INSMINSMED IncCOM PAR $.01125,766$20.6M0.1%+44,455+54.7%AddedHistory
APHAmphenol CorpCL A161,868$20.5M0.1%−4,681−2.8%ReducedHistory
NOVTNovanta IncCOM171,359$20.2M0.1%−23,509−12.1%ReducedHistory
SGISomnigroup International Inc.COM268,843$19.9M0.1%−394,681−59.5%ReducedHistory
XOMExxonMobil Holdings CorpCOM113,856$19.3M0.1%−2,584−2.2%ReducedHistory
RDNTRadNet, Inc.COM341,938$19.1M0.1%−205,912−37.6%ReducedHistory
HLNEHamilton Lane INCCL A187,054$18.7M0.1%−74,471−28.5%ReducedHistory
VCYTVeracyte, Inc.COM579,460$18.7M0.1%−54,434−8.6%ReducedHistory
CCJCameco CorpStock168,924$18.3M0.1%+2,899+1.7%AddedHistory
SIMOSilicon Motion Technology CORPSPONSORED ADR160,891$18.1M0.1%+160,891NewHistory
MPWRMonolithic Power Systems, Inc.COM16,414$18.0M0.1%−1,185−6.7%ReducedHistory
FNFabrinetSHS34,094$17.8M0.1%−8,358−19.7%ReducedHistory
MIRMirion Technologies, Inc.COM CL A909,606$16.9M0.1%+909,606NewHistory
FWONKLiberty Media CorpCOM LBTY ONE S C194,266$16.5M0.1%−1,074,927−84.7%ReducedHistory
CELHCelsius Holdings, Inc.COM NEW450,829$16.0M0.1%−17,144−3.7%ReducedHistory
AXONAxon Enterprise, Inc.COM37,354$15.9M0.1%+8,944+31.5%AddedHistory
PCVXVaxcyte, Inc.COM270,115$15.7M0.1%+212,307+367.3%AddedHistory
BEBloom Energy CorpCOM CL A115,804$15.7M0.1%+17,891+18.3%AddedHistory
HTFLHeartflow, Inc.COM638,306$15.5M0.1%+197,798+44.9%AddedHistory
ROADConstruction Partners, Inc.COM CL A139,606$15.5M0.1%−58,465−29.5%ReducedHistory
COHRCoherent Corp.COM64,465$15.4M0.1%−17,731−21.6%ReducedHistory
BXBlackstone Inc.COM130,333$15.0M0.1%+59,520+84.1%AddedHistory
NCNOnCino, Inc.COM981,372$14.7M0.1%−504,965−34.0%ReducedHistory
CVXChevron CorpStock70,923$14.7M0.1%+4,189+6.3%AddedHistory
AGYSAgilysys IncCOM202,547$14.4M0.1%−92,506−31.4%ReducedHistory
LNGCheniere Energy, Inc.COM NEW50,740$14.4M0.1%+50,740NewHistory
UPSTUpstart Holdings, Inc.COM559,525$14.4M0.1%−446,605−44.4%ReducedHistory
FSSFederal Signal CorpCOM131,241$14.2M0.1%−629−0.5%ReducedHistory
CYRXCryoport, Inc.COM PAR $0.0011,699,379$14.1M0.1%−55,181−3.1%ReducedHistory
CRDOCredo Technology Group Holding LtdStock149,638$14.0M0.1%−1,125−0.7%ReducedHistory
IDXXIDEXX Laboratories IncCOM24,268$13.6M0.1%−684−2.7%ReducedHistory
HDHome Depot, Inc.Stock41,080$13.5M0.1%−269−0.7%ReducedHistory
WINGWingstop Inc.COM85,745$13.3M0.1%−159,791−65.1%ReducedHistory
WGSGeneDx Holdings Corp.COM CL A202,771$13.0M0.1%−63,865−24.0%ReducedHistory
GDSGDS Holdings LtdSPONSORED ADS321,315$12.9M0.1%−1,274−0.4%ReducedHistory
SPHRSphere Entertainment Co.CL A108,293$12.7M0.1%−242,553−69.1%ReducedHistory
TDGTransDigm Group INCCOM10,834$12.6M0.1%−1,827−14.4%ReducedHistory
The Alger ETF Trust01556420635 ETF395,038$12.4M0.1%00.0%Unchanged–
GKOSGLAUKOS CorpCOM113,943$12.3M0.1%−211,597−65.0%ReducedHistory
VNOMViper Energy, Inc.CL A253,213$11.9M0.1%+253,213NewHistory
ITGRInteger Holdings CorpCOM133,891$11.8M0.1%+32,124+31.6%AddedHistory
CDRECadre Holdings, Inc.COM382,953$11.7M0.1%−240,777−38.6%ReducedHistory
FAFirst Advantage CorpCOM990,668$11.7M0.1%−554,972−35.9%ReducedHistory
ORLYO Reilly Automotive IncStock124,852$11.5M0.1%−20,316−14.0%ReducedHistory
NUNu Holdings Ltd.ORD SHS CL A795,090$11.4M0.1%−9,916−1.2%ReducedHistory
IRENIREN LtdORDINARY SHARES325,090$11.1M<0.1%+312,153+2,412.9%AddedHistory
HLTHilton Worldwide Holdings Inc.COM35,043$10.7M<0.1%−4,212−10.7%ReducedHistory
ELFe.l.f. Beauty, Inc.COM174,677$10.6M<0.1%+11,011+6.7%AddedHistory
BLKBlackRock, Inc.Stock10,893$10.5M<0.1%−411−3.6%ReducedHistory
LNTHLantheus Holdings, Inc.Stock136,254$10.3M<0.1%+136,254NewHistory
HONHoneywell International IncCOM45,576$10.3M<0.1%−101−0.2%ReducedHistory
ENVXEnovix CorpCOM1,972,595$10.2M<0.1%−319,720−13.9%ReducedHistory
TTWOTake Two Interactive Software IncCOM51,735$10.2M<0.1%−24,967−32.6%ReducedHistory
PGNYProgyny, Inc.COM596,819$10.1M<0.1%−819,997−57.9%ReducedHistory
PLMRPalomar Holdings, Inc.Stock84,207$10.1M<0.1%−92,109−52.2%ReducedHistory
KRUSKura Sushi USA, Inc.CL A COM144,180$10.1M<0.1%−1,298−0.9%ReducedHistory
FWRGFirst Watch Restaurant Group, Inc.COM956,960$10.0M<0.1%−79,600−7.7%ReducedHistory
BLTEBelite Bio, IncSPONSORED ADS62,574$9.98M<0.1%−16,820−21.2%ReducedHistory
BAPCredicorp LtdCOM28,703$9.74M<0.1%+26,576+1,249.5%AddedHistory
BURLBurlington Stores, Inc.COM29,860$9.72M<0.1%+7,701+34.8%AddedHistory
BBIOBridgeBio Pharma, Inc.COM127,219$9.45M<0.1%−76,877−37.7%ReducedHistory
BACBank of America CorpStock191,142$9.32M<0.1%−43,289−18.5%ReducedHistory
PGProcter & Gamble CoStock63,922$9.23M<0.1%+41,960+191.1%AddedHistory
GLWCorning IncCOM67,661$9.20M<0.1%−10,038−12.9%ReducedHistory
NEOGNeogen CorpCOM970,928$9.02M<0.1%+134,247+16.0%AddedHistory
WSTWest Pharmaceutical Services IncCOM35,942$9.01M<0.1%−12,182−25.3%ReducedHistory
AVAVAeroVironment IncCOM47,407$8.68M<0.1%−20,922−30.6%ReducedHistory
GWREGuidewire Software, Inc.COM56,874$8.51M<0.1%−116,194−67.1%ReducedHistory
ONTOnterris, Inc.COM387,994$8.49M<0.1%−680,561−63.7%ReducedHistory
NUVLNuvalent, Inc.COM81,867$8.39M<0.1%−10,154−11.0%ReducedHistory
CMECME Group Inc.COM27,955$8.26M<0.1%−19−0.1%ReducedHistory
KTOSKratos Defense & Security Solutions, Inc.COM NEW116,793$8.24M<0.1%−118,492−50.4%ReducedHistory
DELLDell Technologies Inc.Stock49,964$8.20M<0.1%−6,803−12.0%ReducedHistory
VIKViking Holdings LtdORD SHS111,596$8.20M<0.1%+9,293+9.1%AddedHistory
VRSKVerisk Analytics, Inc.COM43,168$8.19M<0.1%+7,398+20.7%AddedHistory
KOCoca Cola CoStock103,797$7.95M<0.1%−69−0.1%ReducedHistory
LRCXLam Research CorpStock36,639$7.84M<0.1%−2,842−7.2%ReducedHistory
GTESGates Industrial Corp Ltd.ORD SHS344,069$7.78M<0.1%−4,385−1.3%ReducedHistory
MCKMcKesson CorpStock8,973$7.77M<0.1%+1,589+21.5%AddedHistory
CSCOCisco Systems, Inc.Stock99,646$7.73M<0.1%−10,919−9.9%ReducedHistory
SNPSSynopsys IncCOM19,390$7.69M<0.1%+11,837+156.7%AddedHistory
MCDMcDonalds CorpStock24,587$7.64M<0.1%+5,769+30.7%AddedHistory
ITRIItron, Inc.COM84,645$7.59M<0.1%−26,780−24.0%ReducedHistory
ECGEverus Construction Group, Inc.Stock63,893$7.54M<0.1%−65,482−50.6%ReducedHistory
RXORXO, Inc.COMMON STOCK509,550$7.45M<0.1%−352,134−40.9%ReducedHistory
PEPPepsiCo IncStock47,064$7.31M<0.1%−31−0.1%ReducedHistory
CRGYCrescent Energy CoCL A COM541,334$7.31M<0.1%+541,334NewHistory
TTETotalEnergies SEACT79,946$7.27M<0.1%−212−0.3%ReducedHistory
CSWCSW Industrials, Inc.COM27,392$7.14M<0.1%−234−0.8%ReducedHistory
UNPUnion Pacific CorpStock29,419$7.14M<0.1%+878+3.1%AddedHistory

Options (1)

Puts and calls in the same filing. Amounts are the market value of the underlying shares, which is what 13F reports.

Option positions of Fred Alger Management, LLC in Q1 2026
SecurityClassPutsCalls
0000000000Stock$1.40M–

Sold out since Q4 2025 (76)

Positions held at the end of Q4 2025 that are gone from this filing.

Positions of Fred Alger Management, LLC sold out since Q4 2025
SecurityClassShares in Q4 2025Value in Q4 2025% of portfolio in Q4 2025History
BLDRBuilders FirstSource, Inc.Stock375,723$38.7M0.2%History
CDTXCidara Therapeutics, Inc.COM NEW164,575$36.4M0.1%History
SNOWSnowflake Inc.Stock105,532$23.1M0.1%History
BABAAlibaba Group Holding LtdADR134,569$19.7M0.1%History
STVNStevanato Group S.p.A.ORD SHS834,043$16.8M0.1%History
GLBEGlobal-E Online Ltd.SHS381,119$15.0M0.1%History
COMPCompass, Inc.CL A1,270,563$13.4M0.1%History
UALUnited Airlines Holdings, Inc.COM98,634$11.0M<0.1%History
KEYSKeysight Technologies, Inc.Stock43,319$8.80M<0.1%History
FICOFair Isaac CorpCOM4,793$8.10M<0.1%History
CSGPCostar Group, Inc.COM112,357$7.55M<0.1%History
ARXAccelerant HoldingsCL A439,698$7.19M<0.1%History
CWANClearwater Analytics Holdings, Inc.CL A260,908$6.29M<0.1%History
PCTYPaylocity Holding CorpCOM33,714$5.14M<0.1%History
PCORProcore Technologies, Inc.COM64,445$4.69M<0.1%History
WWayfair Inc.CL A45,619$4.58M<0.1%History
ELEstee Lauder Companies IncCL A38,681$4.05M<0.1%History
GMABGenmab A/SSPONSORED ADS130,470$4.02M<0.1%History
DASHDoorDash, Inc.Stock17,510$3.97M<0.1%History
PODDInsulet CorpStock11,077$3.15M<0.1%History
EXEExpand Energy CorpCOM26,538$2.93M<0.1%History
CVSCVS Health CorpStock35,203$2.79M<0.1%History
BLKBBlackbaud IncCOM37,053$2.35M<0.1%History
CAPRCapricor Therapeutics, Inc.COM NEW80,793$2.33M<0.1%History
EHCEncompass Health CorpCOM20,596$2.19M<0.1%History
ODDOddity Tech LtdSHS CL A53,477$2.15M<0.1%History
ROPRoper Technologies IncStock4,523$2.01M<0.1%History
TRVITrevi Therapeutics, Inc.COM157,980$1.98M<0.1%History
CFLTConfluent, Inc.CLASS A COM65,091$1.97M<0.1%History
VRNSVaronis Systems IncCOM58,656$1.92M<0.1%History
EYENational Vision Holdings, Inc.COM72,336$1.87M<0.1%History
OLMAOlema Pharmaceuticals, Inc.COM64,484$1.61M<0.1%History
AVTXAvalo Therapeutics, Inc.COM NEW80,092$1.45M<0.1%History
KYMRKymera Therapeutics, Inc.COM18,639$1.45M<0.1%History
CNCCentene CorpStock34,906$1.44M<0.1%History
CPRICapri Holdings LtdSHS54,017$1.32M<0.1%History
ATECAlphatec Holdings, Inc.COM NEW58,817$1.24M<0.1%History
CRVSCorvus Pharmaceuticals, Inc.COM144,381$1.11M<0.1%History
FLUTFlutter Entertainment plcSHS5,078$1.09M<0.1%History
TROWPrice T Rowe Group IncStock10,497$1.07M<0.1%History
VRDNViridian Therapeutics, Inc.COM34,406$1.07M<0.1%History
RCUSArcus Biosciences, Inc.COM44,758$1.07M<0.1%History
LQDALiquidia CorpCOM NEW30,092$1.04M<0.1%History
RYTMRhythm Pharmaceuticals, Inc.COM9,301$995.6K<0.1%History
IRONDisc Medicine, Inc.COM12,267$974.1K<0.1%History
MSCIMSCI Inc.Stock1,392$798.6K<0.1%History
CERTCertara, Inc.COM83,552$736.1K<0.1%History
CRCLCircle Internet Group, Inc.COM CL A8,955$710.1K<0.1%History
TCOMTrip.com Group LtdADS9,492$682.6K<0.1%History
CBChubb LtdStock2,163$675.1K<0.1%History
CYTKCytokinetics IncCOM NEW10,563$671.2K<0.1%History
DMACDiaMedica Therapeutics Inc.COM NEW83,137$661.8K<0.1%History
MTBM&T Bank CorpCOM3,266$658.0K<0.1%History
SOLSSolstice Advanced Materials Inc.COM SHS11,419$554.7K<0.1%History
MOHMolina Healthcare, Inc.COM2,562$444.6K<0.1%History
ARQTArcutis Biotherapeutics, Inc.COM13,304$386.3K<0.1%History
EXASExact Sciences CorpCOM3,583$363.9K<0.1%History
ENPHEnphase Energy, Inc.Stock10,266$329.0K<0.1%History
NTNXNutanix, Inc.Stock6,358$328.6K<0.1%History
EXPEExpedia Group, Inc.Stock1,150$325.8K<0.1%History
DOXAmdocs LtdSHS3,970$319.6K<0.1%History
BILLBILL Holdings, Inc.Stock5,829$317.9K<0.1%History
TEAMAtlassian CorpCL A1,924$312.0K<0.1%History
GNTXGentex CorpCOM13,118$305.3K<0.1%History
ALGNAlign Technology IncCOM1,946$303.9K<0.1%History
OGNOrganon & Co.Stock41,502$297.6K<0.1%History
MTCHMatch Group, Inc.COM8,971$289.7K<0.1%History
DBXDropbox, Inc.CL A10,078$280.2K<0.1%History
HURNHuron Consulting Group Inc.Stock1,520$262.8K<0.1%History
SKYChampion Homes, Inc.Stock2,868$242.3K<0.1%History
SWKSSkyworks Solutions, Inc.Stock3,691$234.0K<0.1%History
CAMTCamtek LtdORD2,108$224.2K<0.1%History
OPCHOption Care Health, Inc.COM NEW6,345$202.2K<0.1%History
BGCBGC Group, Inc.CL A10,641$95.0K<0.1%History
NMRANeumora Therapeutics, Inc.COM22,177$39.7K<0.1%History
iShares Russell 1000 Growth ETF464287614ETF23,238$00.0%–