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Livermore
Livermore
ZHEN

Fred Alger Management, LLC

SEC CIK
0000003520
Latest filing
Aug 14, 2026

Holdings in Q1 2024

Holdings as of Mar 31, 2024, filed May 15, 2024. Long positions only; changes compare share counts with Q4 2023.

Institution overview
Positions
443
+1 vs. Q4 2023
Portfolio value
$20.2B
+$1.63B (+8.8%) vs. Q4 2023
Filed
May 15, 2024
SEC
Holdings of Fred Alger Management, LLC in Q1 2024
SecurityClassSharesValue% of portfolioShare changeActionHistory
NEONeogenomics IncCOM NEW2,339,766$36.8M0.2%+463,936+24.7%AddedHistory
VEEVVeeva Systems IncStock156,355$36.2M0.2%−135,937−46.5%ReducedHistory
EWEdwards Lifesciences CorpStock377,997$36.1M0.2%+377,997NewHistory
ATECAlphatec Holdings, Inc.COM NEW2,617,225$36.1M0.2%+386,134+17.3%AddedHistory
BLBlackline, Inc.COM558,762$36.1M0.2%−271,230−32.7%ReducedHistory
XMTRXometry, Inc.CLASS A COM2,129,871$36.0M0.2%+48,841+2.3%AddedHistory
CYRXCryoport, Inc.COM PAR $0.0011,991,777$35.3M0.2%+2,381+0.1%AddedHistory
OWLBlue Owl Capital Inc.COM CL A1,844,128$34.8M0.2%+1,844,128NewHistory
CSGPCostar Group, Inc.COM349,584$33.8M0.2%−12,776−3.5%ReducedHistory
AKROAkero Therapeutics, Inc.COM1,336,881$33.8M0.2%+1,246,069+1,372.1%AddedHistory
MODModine Manufacturing CoCOM351,951$33.5M0.2%+351,951NewHistory
MLTXMoonLake ImmunotherapeuticsCLASS A ORD666,722$33.5M0.2%−143,864−17.7%ReducedHistory
SRPTSarepta Therapeutics, Inc.COM257,566$33.3M0.2%+167,231+185.1%AddedHistory
ONONOn Holding AGStock939,126$33.2M0.2%+799,025+570.3%AddedHistory
AIRAar CorpStock522,651$31.3M0.2%+207,369+65.8%AddedHistory
IBMInternational Business Machines CorpStock160,449$30.6M0.2%+160,449NewHistory
FLYWFlywire CorpCOM VTG1,225,410$30.4M0.2%−201,818−14.1%ReducedHistory
RXORXO, Inc.COMMON STOCK1,377,208$30.1M0.1%−24,139−1.7%ReducedHistory
NVRONevro CorpCOM2,083,687$30.1M0.1%−35,579−1.7%ReducedHistory
ASNDAscendis Pharma A/SSPONSORED ADR186,121$28.1M0.1%−7,381−3.8%ReducedHistory
ELFe.l.f. Beauty, Inc.COM142,062$27.8M0.1%−1,584−1.1%ReducedHistory
BLFSBiolife Solutions IncCOM NEW1,490,298$27.6M0.1%−134,738−8.3%ReducedHistory
NOVTNovanta IncCOM156,683$27.4M0.1%−36,490−18.9%ReducedHistory
TENBTenable Holdings, Inc.COM553,908$27.4M0.1%−39,465−6.7%ReducedHistory
RAREUltragenyx Pharmaceutical Inc.COM581,551$27.2M0.1%−22,425−3.7%ReducedHistory
ALABAstera Labs, Inc.Stock358,421$26.6M0.1%+358,421NewHistory
IRTCiRhythm Holdings, Inc.COM224,289$26.0M0.1%−5,581−2.4%ReducedHistory
STVNStevanato Group S.p.A.ORD SHS800,807$25.7M0.1%+421,146+110.9%AddedHistory
FSSFederal Signal CorpCOM301,756$25.6M0.1%+169,250+127.7%AddedHistory
NCNOnCino, Inc.COM676,997$25.3M0.1%−333,943−33.0%ReducedHistory
PLNTPlanet Fitness, Inc.CL A398,791$25.0M0.1%−75,730−16.0%ReducedHistory
VRTXVertex Pharmaceuticals IncStock59,328$24.8M0.1%−154,179−72.2%ReducedHistory
CEGConstellation Energy CorpStock131,916$24.4M0.1%+131,916NewHistory
RPDRapid7, Inc.COM493,212$24.2M0.1%−105,729−17.7%ReducedHistory
JPMJPMorgan Chase & CoStock116,975$23.4M0.1%+14,491+14.1%AddedHistory
MYRGMyr Group Inc.COM131,333$23.2M0.1%+68,882+110.3%AddedHistory
NARIInari Medical, Inc.Stock480,195$23.0M0.1%+24,718+5.4%AddedHistory
NETCloudflare, Inc.CL A COM237,189$23.0M0.1%+140,090+144.3%AddedHistory
GLOBGlobant S.A.COM110,633$22.3M0.1%−14,746−11.8%ReducedHistory
GOOGLAlphabet Inc.Stock145,823$22.0M0.1%+25,131+20.8%AddedHistory
KTOSKratos Defense & Security Solutions, Inc.COM NEW1,179,833$21.7M0.1%−119,017−9.2%ReducedHistory
XYZBlock, Inc.CL A255,686$21.6M0.1%+255,686NewHistory
USPHU S Physical Therapy IncCOM186,297$21.0M0.1%−5,157−2.7%ReducedHistory
ABBVAbbVie Inc.Stock115,095$21.0M0.1%+51,407+80.7%AddedHistory
INDIindie Semiconductor, Inc.CLASS A COM2,906,433$20.6M0.1%+1,690,289+139.0%AddedHistory
WSTWest Pharmaceutical Services IncCOM51,768$20.5M0.1%+7,580+17.2%AddedHistory
PLMRPalomar Holdings, Inc.Stock241,633$20.3M0.1%+241,633NewHistory
KLACKLA CorpCOM NEW28,915$20.2M0.1%+3,496+13.8%AddedHistory
CMECME Group Inc.COM92,250$19.9M0.1%−310,173−77.1%ReducedHistory
TTDTrade Desk, Inc.Stock221,345$19.3M0.1%−251,117−53.2%ReducedHistory
ANETArista Networks, Inc.COM65,081$18.9M0.1%−20,973−24.4%ReducedHistory
SVVSavers Value Village, Inc.COM967,098$18.6M0.1%+456,887+89.5%AddedHistory
GTESGates Industrial Corp Ltd.ORD SHS1,038,150$18.4M0.1%+665,032+178.2%AddedHistory
DHDefinitive Healthcare Corp.CLASS A COM2,215,845$17.9M0.1%−565,561−20.3%ReducedHistory
GPCRStructure Therapeutics Inc.SPONSORED ADS413,377$17.7M0.1%+122,280+42.0%AddedHistory
CCJCameco CorpStock407,948$17.7M0.1%+53,926+15.2%AddedHistory
MDGLMadrigal Pharmaceuticals, Inc.COM64,576$17.2M0.1%+46,479+256.8%AddedHistory
FERGFerguson Enterprises Inc.SHS78,520$17.2M0.1%+63,452+421.1%AddedHistory
INFAInformatica Inc.COM CL A486,281$17.0M0.1%+382,584+368.9%AddedHistory
ATRCAtriCure, Inc.COM558,570$17.0M0.1%−595,488−51.6%ReducedHistory
GPNGlobal Payments IncStock125,932$16.8M0.1%+109,934+687.2%AddedHistory
TXG10x Genomics, Inc.CL A COM445,567$16.7M0.1%+40,384+10.0%AddedHistory
HUBSHubSpot IncCOM26,498$16.6M0.1%−1,404−5.0%ReducedHistory
IEXIdex CorpCOM67,810$16.5M0.1%+67,810NewHistory
RACEFerrari N.V.COM36,892$16.1M0.1%−28,584−43.7%ReducedHistory
CRWDCrowdStrike Holdings, Inc.Stock46,435$14.9M0.1%+30,580+192.9%AddedHistory
CLBCore Laboratories Inc.COM862,272$14.7M0.1%−158,277−15.5%ReducedHistory
DVDoubleVerify Holdings, Inc.COM414,237$14.6M0.1%+414,237NewHistory
HDHome Depot, Inc.Stock37,915$14.5M0.1%+3,668+10.7%AddedHistory
CMGChipotle Mexican Grill IncCOM4,889$14.2M0.1%+1,347+38.0%AddedHistory
PYPLPayPal Holdings, Inc.Stock206,691$13.8M0.1%+86,896+72.5%AddedHistory
IDXXIDEXX Laboratories IncCOM25,612$13.8M0.1%−5,458−17.6%ReducedHistory
ARESAres Management CorpCL A COM STK102,773$13.7M0.1%−72,601−41.4%ReducedHistory
WCNWaste Connections, Inc.COM79,396$13.7M0.1%−3,756−4.5%ReducedHistory
UPSTUpstart Holdings, Inc.COM507,526$13.6M0.1%+232,211+84.3%AddedHistory
SITMSITIME CorpCOM143,689$13.4M0.1%−3,303−2.2%ReducedHistory
FNFabrinetSHS70,511$13.3M0.1%+70,511NewHistory
MSMorgan StanleyStock138,383$13.0M0.1%+15,600+12.7%AddedHistory
SHOPShopify Inc.Stock163,183$12.6M0.1%−297,089−64.5%ReducedHistory
INMDInMode Ltd.SHS566,618$12.2M0.1%+89,575+18.8%AddedHistory
CDRECadre Holdings, Inc.COM329,095$11.9M0.1%+82,918+33.7%AddedHistory
EPAMEPAM Systems, Inc.COM41,106$11.4M0.1%−107,419−72.3%ReducedHistory
LYVLive Nation Entertainment, Inc.COM106,344$11.2M0.1%−38,251−26.5%ReducedHistory
ODDOddity Tech LtdSHS CL A258,635$11.2M0.1%+29,491+12.9%AddedHistory
DECKDeckers Outdoor CorpCOM11,861$11.2M0.1%−1,980−14.3%ReducedHistory
DPZDominos Pizza IncCOM22,330$11.1M0.1%+1,181+5.6%AddedHistory
DDOGDatadog, Inc.CL A COM88,142$10.9M0.1%−8,220−8.5%ReducedHistory
PGProcter & Gamble CoStock64,574$10.5M0.1%+10,787+20.1%AddedHistory
ICLRIcon PLCCOM30,826$10.4M0.1%+4,994+19.3%AddedHistory
MPWRMonolithic Power Systems, Inc.COM15,270$10.3M0.1%+5,871+62.5%AddedHistory
ALTAltimmune, Inc.COM NEW993,516$10.1M0.1%+666,858+204.1%AddedHistory
EFXEquifax IncCOM37,395$10.0M<0.1%+37,395NewHistory
AGTIAgiliti, Inc.COM985,279$9.97M<0.1%−903,069−47.8%ReducedHistory
PCTYPaylocity Holding CorpCOM58,006$9.97M<0.1%−11,583−16.6%ReducedHistory
APHAmphenol CorpCL A86,328$9.96M<0.1%−19,326−18.3%ReducedHistory
MGYMagnolia Oil & Gas CorpCL A368,874$9.57M<0.1%−412,704−52.8%ReducedHistory
BRKRBruker CorpCOM101,007$9.49M<0.1%+70,876+235.2%AddedHistory
TTWOTake Two Interactive Software IncCOM63,826$9.48M<0.1%−1,132−1.7%ReducedHistory
CVXChevron CorpStock59,638$9.41M<0.1%+9,026+17.8%AddedHistory
AXONAxon Enterprise, Inc.COM29,969$9.38M<0.1%+5,054+20.3%AddedHistory

Sold out since Q4 2023 (63)

Positions held at the end of Q4 2023 that are gone from this filing.

Positions of Fred Alger Management, LLC sold out since Q4 2023
SecurityClassShares in Q4 2023Value in Q4 2023% of portfolio in Q4 2023History
HUMHumana IncStock167,666$76.8M0.4%History
LNGCheniere Energy, Inc.COM NEW396,402$67.7M0.4%History
CBAYCymaBay Therapeutics, Inc.COM1,967,858$46.5M0.3%History
SDGRSchrodinger, Inc.COM632,848$22.7M0.1%History
KRYSKrystal Biotech, Inc.COM160,335$19.9M0.1%History
EVBGEverbridge, Inc.COM784,036$19.1M0.1%History
SNAPSnap IncStock846,033$14.3M0.1%History
EOGEOG Resources IncStock106,474$12.9M0.1%History
MKTXMarketaxess Holdings IncCOM32,956$9.65M0.1%History
MGMMGM Resorts InternationalStock155,958$6.97M<0.1%History
KRTXKaruna Therapeutics, Inc.COM21,776$6.89M<0.1%History
IMGNImmunoGen, Inc.COM208,660$6.19M<0.1%History
RAPTRAPT Therapeutics, Inc.COM227,803$5.66M<0.1%History
HDBHDFC Bank LtdSPONSORED ADS78,554$5.27M<0.1%History
MRCYMercury Systems IncCOM139,084$5.09M<0.1%History
GRFSGrifols SASP ADR REP B NVT439,068$5.08M<0.1%History
BBIOBridgeBio Pharma, Inc.COM122,797$4.96M<0.1%History
iShares Russell 2000 Growth ETF464287648ETF18,084$4.56M<0.1%–
BMBLBumble Inc.COM CL A282,387$4.16M<0.1%History
QDELQuidelOrtho CorpCOM55,943$4.12M<0.1%History
LINDLindblad Expeditions Holdings, Inc.Stock313,458$3.53M<0.1%History
BIIBBiogen Inc.COM13,235$3.42M<0.1%History
AYXAlteryx, Inc.COM CL A70,077$3.30M<0.1%History
iShares Russell Mid-Cap Growth ETF464287481ETF30,969$3.24M<0.1%–
SUMSummit Materials, Inc.CL A83,252$3.20M<0.1%History
iShares Russell 1000 Growth ETF464287614ETF9,888$3.00M<0.1%–
BIDUBaidu, Inc.ADR21,054$2.51M<0.1%History
PRVAPrivia Health Group, Inc.COM88,877$2.05M<0.1%History
TFXTeleflex IncCOM7,804$1.95M<0.1%History
BXMTBlackstone Mortgage Trust, Inc.COM CL A90,670$1.93M<0.1%History
ELANElanco Animal Health IncCOM129,077$1.92M<0.1%History
CYTKCytokinetics IncCOM NEW20,921$1.75M<0.1%History
MRTXMirati Therapeutics, Inc.COM26,977$1.58M<0.1%History
RIVNRivian Automotive, Inc.Stock64,713$1.52M<0.1%History
MASIMasimo CorpCOM12,439$1.46M<0.1%History
PENNPENN Entertainment, Inc.COM51,100$1.33M<0.1%History
ANFAbercrombie & Fitch CoCL A14,835$1.31M<0.1%History
NEMNEWMONT CorpStock30,096$1.25M<0.1%History
IONSIonis Pharmaceuticals IncCOM24,054$1.22M<0.1%History
NBIXNeurocrine Biosciences IncStock7,339$967.0K<0.1%History
DOCSDoximity, Inc.CL A33,919$951.1K<0.1%History
AXPAmerican Express CoStock4,600$861.8K<0.1%History
EDUNew Oriental Education & Technology Group Inc.SPON ADR8,400$615.6K<0.1%History
PACBPacific Biosciences of California, Inc.COM62,105$609.3K<0.1%History
CRNXCrinetics Pharmaceuticals, Inc.COM15,667$557.4K<0.1%History
OLMAOlema Pharmaceuticals, Inc.COM39,584$555.4K<0.1%History
RYTMRhythm Pharmaceuticals, Inc.COM11,795$542.2K<0.1%History
AFRMAffirm Holdings, Inc.COM CL A10,812$531.3K<0.1%History
XPOFXponential Fitness, Inc.COM CL A38,351$494.3K<0.1%History
AMAMAmbrx Biopharma, Inc.COM32,886$468.3K<0.1%History
DOCUDocuSign, Inc.Stock6,677$396.9K<0.1%History
GSHDGoosehead Insurance, Inc.COM CL A4,996$378.7K<0.1%History
ETSYEtsy IncCOM3,632$294.4K<0.1%History
ATMUAtmus Filtration Technologies Inc.COM8,556$201.0K<0.1%History
FICOFair Isaac CorpCOM164$190.9K<0.1%History
CHGGChegg, IncCOM14,668$166.6K<0.1%History
YARWYarrow Bioscience, Inc.COM60,055$139.9K<0.1%History
AJGArthur J. Gallagher & Co.COM561$126.2K<0.1%History
TTTrane Technologies plcSHS418$102.0K<0.1%History
VMCVulcan Materials COCOM113$25.7K<0.1%History
XPXP Inc.CL A90$2.35K<0.1%History
VTYXVentyx Biosciences, Inc.COM216$534<0.1%History
PLUGPlug Power IncStock10$45<0.1%History