Skip to main content
Livermore
Livermore
ZHEN

Fred Alger Management, LLC

SEC CIK
0000003520
Latest filing
Aug 14, 2026

Holdings in Q1 2025

Holdings as of Mar 31, 2025, filed May 16, 2025. Long positions only; changes compare share counts with Q4 2024.

Institution overview
Positions
416
+11 vs. Q4 2024
Portfolio value
$17.6B
−$3.43B (−16.3%) vs. Q4 2024
Filed
May 16, 2025
SEC
Holdings of Fred Alger Management, LLC in Q1 2025
SecurityClassSharesValue% of portfolioShare changeActionHistory
AXONAxon Enterprise, Inc.COM35,224$18.5M0.1%+5,388+18.1%AddedHistory
NOWServiceNow, Inc.Stock23,824$19.0M0.1%−69,915−74.6%ReducedHistory
RAREUltragenyx Pharmaceutical Inc.COM524,637$19.0M0.1%+58,372+12.5%AddedHistory
BXBlackstone Inc.COM137,188$19.2M0.1%−118,696−46.4%ReducedHistory
ROADConstruction Partners, Inc.COM CL A268,708$19.3M0.1%−55,676−17.2%ReducedHistory
GHGuardant Health, Inc.COM457,617$19.5M0.1%+302,145+194.3%AddedHistory
OWLBlue Owl Capital Inc.COM CL A980,178$19.6M0.1%−110,923−10.2%ReducedHistory
SITMSITIME CorpCOM128,525$19.6M0.1%+40,220+45.5%AddedHistory
WABWestinghouse Air Brake Technologies CorpStock108,685$19.7M0.1%−97,407−47.3%ReducedHistory
AKROAkero Therapeutics, Inc.COM515,324$20.9M0.1%+251,971+95.7%AddedHistory
SPXCSPX Technologies, Inc.COM164,818$21.2M0.1%−3,082−1.8%ReducedHistory
STVNStevanato Group S.p.A.ORD SHS1,045,763$21.4M0.1%−25,039−2.3%ReducedHistory
KTOSKratos Defense & Security Solutions, Inc.COM NEW729,685$21.7M0.1%−202,970−21.8%ReducedHistory
KLACKLA CorpCOM NEW33,608$22.8M0.1%+2,277+7.3%AddedHistory
INTAIntapp, Inc.COM405,228$23.7M0.1%−70,708−14.9%ReducedHistory
CDRECadre Holdings, Inc.COM826,528$24.5M0.1%+143,119+20.9%AddedHistory
MLTXMoonLake ImmunotherapeuticsCLASS A ORD642,881$25.1M0.1%−30,892−4.6%ReducedHistory
GOOGLAlphabet Inc.Stock163,720$25.3M0.1%+2,489+1.5%AddedHistory
CDNACareDx, Inc.COM1,434,607$25.5M0.1%−179,385−11.1%ReducedHistory
MCKMcKesson CorpStock38,072$25.6M0.1%+34,981+1,131.7%AddedHistory
TPCTutor Perini CorpCOM1,117,915$25.9M0.1%−15,099−1.3%ReducedHistory
IRTCiRhythm Holdings, Inc.COM249,714$26.1M0.1%−23,059−8.5%ReducedHistory
WMTWalmart Inc.Stock300,680$26.5M0.2%−26,821−8.2%ReducedHistory
WFCWells Fargo & CompanyStock370,744$26.6M0.2%−62,617−14.4%ReducedHistory
FSSFederal Signal CorpCOM362,996$26.7M0.2%−8,743−2.4%ReducedHistory
RBLXRoblox CorpStock462,867$27.0M0.2%+113,901+32.6%AddedHistory
XMTRXometry, Inc.CLASS A COM1,098,035$27.4M0.2%−575,586−34.4%ReducedHistory
CRWDCrowdStrike Holdings, Inc.Stock78,684$27.7M0.2%−16,988−17.8%ReducedHistory
TNDMTandem Diabetes Care IncCOM NEW1,454,239$27.9M0.2%−489,117−25.2%ReducedHistory
EQIXEquinix IncCOM34,582$28.2M0.2%−32,268−48.3%ReducedHistory
PGNYProgyny, Inc.COM1,266,104$28.3M0.2%−381,304−23.1%ReducedHistory
INSMINSMED IncCOM PAR $.01378,331$28.9M0.2%−7,129−1.8%ReducedHistory
PLMRPalomar Holdings, Inc.Stock210,765$28.9M0.2%−45,731−17.8%ReducedHistory
ADSKAutodesk, Inc.COM110,944$29.0M0.2%−93,351−45.7%ReducedHistory
TECHBIO-TECHNE CorpCOM503,108$29.5M0.2%−69,044−12.1%ReducedHistory
AIRAar CorpStock533,770$29.9M0.2%+131,092+32.6%AddedHistory
NCNOnCino, Inc.COM1,097,959$30.2M0.2%−138,981−11.2%ReducedHistory
FICOFair Isaac CorpCOM16,560$30.5M0.2%+12,027+265.3%AddedHistory
MUMicron Technology IncStock352,124$30.6M0.2%+352,124NewHistory
PROPROS Holdings, Inc.COM1,706,846$32.5M0.2%−500,938−22.7%ReducedHistory
JPMJPMorgan Chase & CoStock134,874$33.1M0.2%+20,241+17.7%AddedHistory
NEOGNeogen CorpCOM4,012,350$34.8M0.2%−207,484−4.9%ReducedHistory
LOARLoar Holdings Inc.COM SHS495,015$35.0M0.2%−60,351−10.9%ReducedHistory
BLFSBiolife Solutions IncCOM NEW1,533,122$35.0M0.2%−61,099−3.8%ReducedHistory
WINGWingstop Inc.COM156,134$35.2M0.2%−78,412−33.4%ReducedHistory
SNOWSnowflake Inc.Stock241,038$35.2M0.2%+182,654+312.8%AddedHistory
CAHCardinal Health IncStock267,231$36.8M0.2%+220,488+471.7%AddedHistory
DKNGDraftKings Inc.Stock1,151,787$38.3M0.2%−631,911−35.4%ReducedHistory
COHRCoherent Corp.COM607,492$39.5M0.2%+607,492NewHistory
RXORXO, Inc.COMMON STOCK2,104,842$40.2M0.2%+371,511+21.4%AddedHistory
BURLBurlington Stores, Inc.COM171,585$40.9M0.2%+47,097+37.8%AddedHistory
UALUnited Airlines Holdings, Inc.COM609,348$42.1M0.2%−995,797−62.0%ReducedHistory
PLTRPalantir Technologies Inc.Stock506,819$42.8M0.2%+24,119+5.0%AddedHistory
QTWOQ2 Holdings, Inc.COM534,723$42.8M0.2%−171,403−24.3%ReducedHistory
VSECVse CorpCOM361,648$43.4M0.2%+103,712+40.2%AddedHistory
EFXEquifax IncCOM180,733$44.0M0.3%+100,098+124.1%AddedHistory
GTESGates Industrial Corp Ltd.ORD SHS2,427,137$44.7M0.3%−23,423−1.0%ReducedHistory
CWANClearwater Analytics Holdings, Inc.CL A1,677,636$45.0M0.3%−791,592−32.1%ReducedHistory
ACADAcadia Pharmaceuticals IncCOM2,769,828$46.0M0.3%+54,899+2.0%AddedHistory
TKOTKO Group Holdings, Inc.CL A305,260$46.6M0.3%+305,260NewHistory
CORZCore Scientific, Inc.COM6,473,552$46.9M0.3%+2,059,985+46.7%AddedHistory
CEGConstellation Energy CorpStock234,499$47.3M0.3%−129,732−35.6%ReducedHistory
AGYSAgilysys IncCOM665,792$48.3M0.3%−34,227−4.9%ReducedHistory
SITESiteOne Landscape Supply, Inc.COM399,585$48.5M0.3%+58,129+17.0%AddedHistory
WGSGeneDx Holdings Corp.COM CL A557,018$49.3M0.3%+10,964+2.0%AddedHistory
SPSCSPS Commerce IncCOM395,890$52.5M0.3%−85,427−17.7%ReducedHistory
PLNTPlanet Fitness, Inc.CL A546,200$52.8M0.3%+108,024+24.7%AddedHistory
MLMMartin Marietta Materials IncCOM110,522$52.8M0.3%+21,241+23.8%AddedHistory
RGENRepligen CorpCOM437,037$55.6M0.3%+77,530+21.6%AddedHistory
VERXVertex, Inc.Stock1,672,623$58.6M0.3%−387,661−18.8%ReducedHistory
GWREGuidewire Software, Inc.COM314,071$58.8M0.3%−29,211−8.5%ReducedHistory
GKOSGLAUKOS CorpCOM605,690$59.6M0.3%−159,268−20.8%ReducedHistory
GLBEGlobal-E Online Ltd.SHS1,695,655$60.5M0.3%−2,543,815−60.0%ReducedHistory
OLLIOllie's Bargain Outlet Holdings, Inc.Stock520,166$60.5M0.3%−19,390−3.6%ReducedHistory
FTAIFTAI Aviation Ltd.SHS546,765$60.7M0.3%+251,161+85.0%AddedHistory
HEIHeico CorpCOM247,136$66.0M0.4%−39,044−13.6%ReducedHistory
RBCRBC Bearings INCCOM206,341$66.4M0.4%−12,596−5.8%ReducedHistory
NBISNebius Group N.V.Stock3,194,250$67.4M0.4%−2,394,735−42.8%ReducedHistory
PINSPinterest, Inc.CL A2,197,335$68.1M0.4%−87,265−3.8%ReducedHistory
TDGTransDigm Group INCCOM49,837$68.9M0.4%−58,954−54.2%ReducedHistory
UPSTUpstart Holdings, Inc.COM1,764,136$81.2M0.5%−150,985−7.9%ReducedHistory
STEPStepStone Group Inc.COM CL A1,555,936$81.3M0.5%−63,425−3.9%ReducedHistory
NETCloudflare, Inc.CL A COM765,857$86.3M0.5%−168,429−18.0%ReducedHistory
CWSTCasella Waste Systems IncCL A793,585$88.5M0.5%−19,818−2.4%ReducedHistory
ABBVAbbVie Inc.Stock423,540$88.7M0.5%+337,893+394.5%AddedHistory
ALABAstera Labs, Inc.Stock1,560,033$93.1M0.5%+179,638+13.0%AddedHistory
HLNEHamilton Lane INCCL A624,844$93.2M0.5%+13,319+2.2%AddedHistory
FSVFirstService CorpCOM574,500$95.5M0.5%−40,857−6.6%ReducedHistory
BSXBoston Scientific CorpStock975,603$98.4M0.6%−397,418−28.9%ReducedHistory
NRGNRG Energy, Inc.Stock1,124,529$107.3M0.6%+316,075+39.1%AddedHistory
CDNSCadence Design Systems IncStock428,420$109.0M0.6%+993+0.2%AddedHistory
VSTVistra Corp.Stock973,339$114.3M0.7%+492,765+102.5%AddedHistory
FWONKLiberty Media CorpCOM LBTY ONE S C1,359,443$122.4M0.7%−164,555−10.8%ReducedHistory
HOODRobinhood Markets, Inc.Stock3,680,960$153.2M0.9%+2,286,645+164.0%AddedHistory
SPGIS&P Global Inc.Stock321,528$163.4M0.9%−81,729−20.3%ReducedHistory
ISRGIntuitive Surgical IncCOM NEW332,883$164.9M0.9%−17,567−5.0%ReducedHistory
LLYEli Lilly & CoStock203,029$167.7M1.0%+30,778+17.9%AddedHistory
MELIMercadolibre IncCOM86,366$168.5M1.0%−5,923−6.4%ReducedHistory
SPOTSpotify Technology S.A.Stock358,284$197.1M1.1%−66,241−15.6%ReducedHistory
HEI.AHeico CorpCL A945,954$199.6M1.1%+12,036+1.3%AddedHistory

Options (2)

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 2025
SecurityClassPutsCalls
Invesco QQQ Tr46090E953PUT$1.35M–
Digital World Acquisition Co25400Q955PUT$242.2K–

Sold out since Q4 2024 (64)

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

Positions of Fred Alger Management, LLC sold out since Q4 2024
SecurityClassShares in Q4 2024Value in Q4 2024% of portfolio in Q4 2024History
PWRQuanta Services, Inc.COM218,695$69.1M0.3%History
AMDAdvanced Micro Devices IncStock443,911$53.6M0.3%History
ONONOn Holding AGStock616,905$33.8M0.2%History
SRPTSarepta Therapeutics, Inc.COM269,112$32.7M0.2%History
GSGoldman Sachs Group IncStock57,043$32.7M0.2%History
AAONAaon, Inc.COM PAR $0.004179,383$21.1M0.1%History
NARIInari Medical, Inc.Stock352,201$18.0M0.1%History
CCitigroup IncStock219,331$15.4M0.1%History
BTDRBitdeer Technologies GroupCL A ORD SHS453,322$9.82M<0.1%History
DDOGDatadog, Inc.CL A COM66,542$9.51M<0.1%History
CPAYCorpay, Inc.COM SHS20,947$7.09M<0.1%History
iShares Russell 1000 Growth ETF464287614ETF16,486$6.62M<0.1%–
TYLTyler Technologies IncCOM11,336$6.54M<0.1%History
DECKDeckers Outdoor CorpCOM32,172$6.53M<0.1%History
CAVACava Group, Inc.COM56,671$6.39M<0.1%History
BEBloom Energy CorpCOM CL A286,233$6.36M<0.1%History
INGNInogen IncCOM600,995$5.51M<0.1%History
DPZDominos Pizza IncCOM12,784$5.37M<0.1%History
iShares Russell 2000 Growth ETF464287648ETF18,410$5.30M<0.1%–
PANWPalo Alto Networks IncStock28,780$5.24M<0.1%History
ILMNIllumina, Inc.COM39,027$5.22M<0.1%History
EVREvercore Inc.CLASS A18,090$5.01M<0.1%History
JEFJefferies Financial Group Inc.COM52,876$4.15M<0.1%History
iShares Russell Mid-Cap Growth ETF464287481ETF31,385$3.98M<0.1%–
AMPAmeriprise Financial IncCOM6,977$3.71M<0.1%History
NRIXNurix Therapeutics, Inc.COM168,762$3.18M<0.1%History
TEVATeva Pharmaceutical Industries LtdSPONSORED ADS139,793$3.08M<0.1%History
MMYTMakeMyTrip LtdStock27,006$3.03M<0.1%History
ROKRockwell Automation, IncStock10,430$2.98M<0.1%History
VKTXViking Therapeutics, Inc.COM71,569$2.88M<0.1%History
LRMRLarimar Therapeutics, Inc.COM737,553$2.85M<0.1%History
SHOPShopify Inc.Stock26,519$2.82M<0.1%History
MSTRStrategy IncStock9,288$2.69M<0.1%History
RMDResmed IncCOM11,537$2.64M<0.1%History
ITGRInteger Holdings CorpCOM19,204$2.54M<0.1%History
SVVSavers Value Village, Inc.COM246,975$2.53M<0.1%History
IBMInternational Business Machines CorpStock10,784$2.37M<0.1%History
BRK.BBerkshire Hathaway IncStock4,809$2.18M<0.1%History
ORLYO Reilly Automotive IncStock1,829$2.17M<0.1%History
CPNGCoupang, Inc.CL A97,272$2.14M<0.1%History
MYRGMyr Group Inc.COM13,464$2.00M<0.1%History
DNLIDenali Therapeutics Inc.COM91,807$1.87M<0.1%History
GPCRStructure Therapeutics Inc.SPONSORED ADS66,662$1.81M<0.1%History
CRMSalesforce, Inc.Stock5,270$1.76M<0.1%History
SRRKScholar Rock Holding CorpCOM38,172$1.65M<0.1%History
CDXSCodexis, Inc.COM299,143$1.43M<0.1%History
VCYTVeracyte, Inc.COM33,892$1.34M<0.1%History
JANXJanux Therapeutics, Inc.COM23,501$1.26M<0.1%History
MDBMongoDB, Inc.CL A5,026$1.17M<0.1%History
OMCLOmnicell, Inc.COM20,109$895.3K<0.1%History
BFLYButterfly Network, Inc.COM CL A246,558$769.3K<0.1%History
KROSKeros Therapeutics, Inc.COM48,481$767.5K<0.1%History
IRONDisc Medicine, Inc.COM11,775$746.5K<0.1%History
PRAXPraxis Precision Medicines, Inc.COM NEW9,496$730.8K<0.1%History
CVLTCommvault Systems IncCOM4,181$631.0K<0.1%History
TTEKTetra Tech IncCOM15,475$616.5K<0.1%History
INTUIntuit Inc.Stock891$560.0K<0.1%History
TECXTectonic Therapeutic, Inc.COM10,057$464.3K<0.1%History
HUMHumana IncStock1,771$450.9K<0.1%History
NKENIKE, Inc.Stock5,367$408.3K<0.1%History
PTONPeloton Interactive, Inc.CL A COM44,113$383.8K<0.1%History
LULUlululemon athletica inc.Stock904$345.7K<0.1%History
FRPTFreshpet, Inc.Stock2,327$344.7K<0.1%History
MSIMotorola Solutions, Inc.Stock525$244.0K<0.1%History