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Livermore
Livermore
ZHEN

Fred Alger Management, LLC

SEC CIK
0000003520
Latest filing
Aug 14, 2026

Holdings in Q4 2025

Holdings as of Dec 31, 2025, filed Feb 17, 2026. Long positions only; changes compare share counts with Q3 2025.

Institution overview
Positions
457
+12 vs. Q3 2025
Portfolio value
$25.5B
−$197.9M (−0.8%) vs. Q3 2025
Filed
Feb 17, 2026
SEC
Holdings of Fred Alger Management, LLC in Q4 2025
SecurityClassSharesValue% of portfolioShare changeActionHistory
NVDANVIDIA CorpStock15,300,674$2.85B11.2%+444,874+3.0%AddedHistory
MSFTMicrosoft CorpStock4,993,130$2.41B9.5%+283,330+6.0%AddedHistory
AMZNAmazon Com IncStock7,053,441$1.63B6.4%+571,808+8.8%AddedHistory
METAMeta Platforms, Inc.Stock1,967,715$1.30B5.1%−43,057−2.1%ReducedHistory
AAPLApple Inc.Stock4,549,302$1.24B4.9%+436,583+10.6%AddedHistory
APPAppLovin CorpCOM CL A1,672,394$1.13B4.4%−219,548−11.6%ReducedHistory
GOOGAlphabet Inc.Stock3,516,799$1.10B4.3%+486,988+16.1%AddedHistory
AVGOBroadcom Inc.Stock2,876,240$995.5M3.9%+194,602+7.3%AddedHistory
TSLATesla, Inc.Stock1,653,074$743.4M2.9%+180,405+12.3%AddedHistory
TLNTalen Energy CorpCOM1,804,094$676.2M2.7%+140,345+8.4%AddedHistory
NBISNebius Group N.V.Stock7,937,903$664.4M2.6%−2,194,376−21.7%ReducedHistory
WDCWestern Digital CorpCOM2,684,341$462.4M1.8%−722,701−21.2%ReducedHistory
NTRANatera, Inc.COM1,822,508$417.5M1.6%−629,271−25.7%ReducedHistory
SESea LtdSPONSORD ADS2,767,173$353.0M1.4%−119,268−4.1%ReducedHistory
ALABAstera Labs, Inc.Stock1,934,688$321.9M1.3%+393,250+25.5%AddedHistory
QXOQXO, Inc.COM NEW15,923,937$307.2M1.2%+6,844,574+75.4%AddedHistory
GEVGE Vernova Inc.Stock429,858$280.9M1.1%+403,875+1,554.4%AddedHistory
SPOTSpotify Technology S.A.Stock463,612$269.2M1.1%−36,589−7.3%ReducedHistory
NFLXNetflix IncStock2,752,067$258.0M1.0%−738,073−21.1%ReducedConverted for a 10-for-1 splitHistory
MDBMongoDB, Inc.CL A561,614$235.7M0.9%+38,225+7.3%AddedHistory
HEI.AHeico CorpCL A892,765$225.4M0.9%−15,876−1.7%ReducedHistory
GFLGFL Environmental Inc.SUB VTG SHS5,023,016$215.7M0.8%−605,728−10.8%ReducedHistory
ISRGIntuitive Surgical IncCOM NEW350,972$198.8M0.8%+81,062+30.0%AddedHistory
RKTRocket Companies, Inc.Stock10,190,918$197.3M0.8%+4,112,118+67.6%AddedHistory
CEGConstellation Energy CorpStock509,062$179.8M0.7%−18,610−3.5%ReducedHistory
MELIMercadolibre IncCOM86,634$174.5M0.7%+20,413+30.8%AddedHistory
ROKURoku, IncCOM CL A1,421,440$154.2M0.6%+1,401,664+7,087.7%AddedHistory
VSTVistra Corp.Stock949,840$153.2M0.6%−444,767−31.9%ReducedHistory
RGENRepligen CorpCOM911,527$149.4M0.6%+553,105+154.3%AddedHistory
BIIBBiogen Inc.COM798,774$140.6M0.6%+796,735+39,074.8%AddedHistory
SPGIS&P Global Inc.Stock254,870$133.2M0.5%−17,040−6.3%ReducedHistory
FWONKLiberty Media CorpCOM LBTY ONE S C1,269,193$125.0M0.5%+80,378+6.8%AddedHistory
ARWRArrowhead Pharmaceuticals, Inc.COM1,832,997$121.7M0.5%+1,526,164+497.4%AddedHistory
AZNAstraZeneca PLCSPONSORED ADR1,318,719$121.2M0.5%+1,263,721+2,297.8%AddedHistory
LLYEli Lilly & CoStock100,600$108.1M0.4%+4,813+5.0%AddedHistory
HOODRobinhood Markets, Inc.Stock946,540$107.1M0.4%−1,161,184−55.1%ReducedHistory
BSXBoston Scientific CorpStock1,096,675$104.6M0.4%+110,728+11.2%AddedHistory
MLMMartin Marietta Materials IncCOM162,310$101.1M0.4%−11,771−6.8%ReducedHistory
DDDuPont de Nemours, Inc.COM2,389,749$96.1M0.4%+2,389,749NewHistory
SHOPShopify Inc.Stock588,028$94.7M0.4%+297,709+102.5%AddedHistory
VRTVertiv Holdings CoCOM CL A578,716$93.8M0.4%−1,379,008−70.4%ReducedHistory
VVisa Inc.Stock254,545$89.3M0.4%−216,281−45.9%ReducedHistory
NETCloudflare, Inc.CL A COM438,525$86.5M0.3%+1,890+0.4%AddedHistory
CAHCardinal Health IncStock404,679$83.2M0.3%−67,973−14.4%ReducedHistory
RBCRBC Bearings INCCOM173,853$78.0M0.3%−1,747−1.0%ReducedHistory
GOOGLAlphabet Inc.Stock243,087$76.1M0.3%+17,822+7.9%AddedHistory
ASNDAscendis Pharma A/SSPONSORED ADR352,109$75.1M0.3%+181,408+106.3%AddedHistory
FTAIFTAI Aviation Ltd.SHS376,693$74.2M0.3%+49,441+15.1%AddedHistory
TPCTutor Perini CorpCOM1,105,848$74.1M0.3%+353,744+47.0%AddedHistory
CVNACarvana Co.CL A169,480$71.5M0.3%−15,301−8.3%ReducedHistory
FSVFirstService CorpCOM444,706$69.2M0.3%+13,047+3.0%AddedHistory
FIGRFigure Technology Solutions, Inc.Stock1,649,993$67.4M0.3%+1,649,993NewHistory
VSECVse CorpCOM368,313$63.6M0.2%−26,186−6.6%ReducedHistory
SMTCSemtech CorpStock859,855$63.4M0.2%+92,396+12.0%AddedHistory
HEIHeico CorpCOM195,032$63.1M0.2%−16,188−7.7%ReducedHistory
AORTArtivion, Inc.COM1,372,572$62.6M0.2%+55,322+4.2%AddedHistory
GHGuardant Health, Inc.COM589,656$60.2M0.2%−48,831−7.6%ReducedHistory
SGISomnigroup International Inc.COM663,524$59.2M0.2%−138,050−17.2%ReducedHistory
UUnity Software Inc.COM1,330,976$58.8M0.2%+1,323,589+17,917.8%AddedHistory
WINGWingstop Inc.COM245,536$58.6M0.2%+26,220+12.0%AddedHistory
STEPStepStone Group Inc.COM CL A906,072$58.1M0.2%+45,667+5.3%AddedHistory
IRTCiRhythm Holdings, Inc.COM310,582$55.1M0.2%−9,517−3.0%ReducedHistory
TWLOTwilio IncCL A372,481$53.0M0.2%−70,511−15.9%ReducedHistory
PLNTPlanet Fitness, Inc.CL A476,382$51.7M0.2%−26,719−5.3%ReducedHistory
AIRAar CorpStock609,391$50.5M0.2%−85,011−12.2%ReducedHistory
UNHUnitedHealth Group IncStock140,790$46.5M0.2%+126,900+913.6%AddedHistory
CATCaterpillar IncStock80,972$46.4M0.2%−19,209−19.2%ReducedHistory
UPSTUpstart Holdings, Inc.COM1,006,130$44.0M0.2%−121,438−10.8%ReducedHistory
CWSTCasella Waste Systems IncCL A448,415$43.9M0.2%−113,435−20.2%ReducedHistory
JPMJPMorgan Chase & CoStock133,813$43.1M0.2%+603+0.5%AddedHistory
LOARLoar Holdings Inc.COM SHS628,012$42.7M0.2%−39,881−6.0%ReducedHistory
ACADAcadia Pharmaceuticals IncCOM1,559,962$41.7M0.2%−7,073−0.5%ReducedHistory
KLACKLA CorpCOM NEW33,442$40.6M0.2%−59−0.2%ReducedHistory
FBRXForte Biosciences, Inc.COM NEW1,460,971$39.8M0.2%−175,059−10.7%ReducedHistory
COGTCogent Biosciences, Inc.COM1,102,181$39.1M0.2%+1,102,181NewHistory
RDNTRadNet, Inc.COM547,850$39.1M0.2%+57,583+11.7%AddedHistory
BLDRBuilders FirstSource, Inc.Stock375,723$38.7M0.2%+269,239+252.8%AddedHistory
NCNOnCino, Inc.COM1,486,337$38.1M0.1%+490,644+49.3%AddedHistory
GKOSGLAUKOS CorpCOM325,540$36.8M0.1%+8,736+2.8%AddedHistory
ADPTAdaptive Biotechnologies CorpCOM2,245,418$36.5M0.1%−268,816−10.7%ReducedHistory
PGNYProgyny, Inc.COM1,416,816$36.4M0.1%−289,830−17.0%ReducedHistory
CDTXCidara Therapeutics, Inc.COM NEW164,575$36.4M0.1%−338,302−67.3%ReducedHistory
HLNEHamilton Lane INCCL A261,525$35.2M0.1%+59,976+29.8%AddedHistory
AGYSAgilysys IncCOM295,053$35.1M0.1%−54,259−15.5%ReducedHistory
GWREGuidewire Software, Inc.COM173,068$34.8M0.1%−11,487−6.2%ReducedHistory
WGSGeneDx Holdings Corp.COM CL A266,636$34.7M0.1%−90,666−25.4%ReducedHistory
XMTRXometry, Inc.CLASS A COM580,734$34.5M0.1%−134,716−18.8%ReducedHistory
TKOTKO Group Holdings, Inc.CL A161,753$33.8M0.1%−103,488−39.0%ReducedHistory
STRLSterling Infrastructure, Inc.COM109,200$33.4M0.1%+19,399+21.6%AddedHistory
SPHRSphere Entertainment Co.CL A350,846$33.4M0.1%+276,231+370.2%AddedHistory
MSMorgan StanleyStock178,503$31.7M0.1%+7,819+4.6%AddedHistory
SITESiteOne Landscape Supply, Inc.COM252,268$31.4M0.1%−105,625−29.5%ReducedHistory
OLLIOllie's Bargain Outlet Holdings, Inc.Stock274,210$30.1M0.1%+28,277+11.5%AddedHistory
THCTenet Healthcare CorpCOM NEW148,117$29.4M0.1%+50,511+51.7%AddedHistory
VCYTVeracyte, Inc.COM633,894$26.7M0.1%−133,585−17.4%ReducedHistory
ONTOnterris, Inc.COM1,068,555$26.5M0.1%−81,141−7.1%ReducedHistory
SPXCSPX Technologies, Inc.COM131,954$26.4M0.1%−6,241−4.5%ReducedHistory
BLFSBiolife Solutions IncCOM NEW1,083,838$26.2M0.1%−25,084−2.3%ReducedHistory
GLXYGalaxy Digital Inc.CL A1,165,251$26.1M0.1%+991,867+572.1%AddedHistory
ABBVAbbVie Inc.Stock113,826$26.0M0.1%+3,265+3.0%AddedHistory

Options (3)

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 Q4 2025
SecurityClassPutsCalls
Invesco QQQ Tr46090E953PUT$448.9K–
Digital World Acquisition Co25400Q955PUT$325.6K–
SPXCSPX Technologies, Inc.COM$298.9K–

Sold out since Q3 2025 (62)

Positions held at the end of Q3 2025 that are gone from this filing.

Positions of Fred Alger Management, LLC sold out since Q3 2025
SecurityClassShares in Q3 2025Value in Q3 2025% of portfolio in Q3 2025History
CRWVCoreWeave, Inc.Stock188,974$25.9M0.1%History
DALDelta Air Lines, Inc.COM NEW439,286$24.9M0.1%History
TRNSTranscat IncCOM315,207$23.1M0.1%History
BIDUBaidu, Inc.ADR146,886$19.4M0.1%History
DKNGDraftKings Inc.Stock317,948$11.9M<0.1%History
JHXJames Hardie Industries plcStock386,579$7.43M<0.1%History
AKROAkero Therapeutics, Inc.COM142,247$6.75M<0.1%History
TPRTapestry, Inc.COM56,664$6.42M<0.1%History
The Alger ETF Trust015564107MID CAP 40 ETF284,990$6.38M<0.1%–
RZLTRezolute, Inc.COM NEW557,411$5.24M<0.1%History
VEEVVeeva Systems IncStock15,011$4.47M<0.1%History
FOURShift4 Payments, Inc.CL A55,776$4.32M<0.1%History
ACIWAci Worldwide, Inc.Stock73,651$3.89M<0.1%History
SMCISuper Micro Computer, Inc.Stock77,716$3.73M<0.1%History
CAKECheesecake Factory IncCOM66,237$3.62M<0.1%History
COINCoinbase Global, Inc.COM CL A8,795$2.97M<0.1%History
TICTIC Solutions, Inc.COM218,000$2.90M<0.1%History
ATAIAtai Beckley N.V.SHS488,855$2.59M<0.1%History
Cyberark Software LtdM2682V108SHS5,335$2.58M<0.1%–
SBUXStarbucks CorpStock28,475$2.41M<0.1%History
KODKodiak Sciences Inc.COM138,303$2.26M<0.1%History
AMLXAmylyx Pharmaceuticals, Inc.COM164,042$2.23M<0.1%History
INDIindie Semiconductor, Inc.CLASS A COM519,153$2.11M<0.1%History
TNGXTango Therapeutics, Inc.COM230,316$1.93M<0.1%History
FNDFloor & Decor Holdings, Inc.CL A25,524$1.88M<0.1%History
MRVLMarvell Technology, Inc.COM20,116$1.69M<0.1%History
DGXQuest Diagnostics IncCOM8,757$1.67M<0.1%History
IBMInternational Business Machines CorpStock5,533$1.56M<0.1%History
PEverpure, Inc.CL A18,462$1.55M<0.1%History
ONCBeOne Medicines Ltd.ADR3,843$1.31M<0.1%History
ACNAccenture plcStock4,823$1.19M<0.1%History
UBERUber Technologies, IncStock12,026$1.18M<0.1%History
OKLOOklo Inc.COM CL A10,484$1.17M<0.1%History
KNSLKinsale Capital Group, Inc.Stock2,647$1.13M<0.1%History
ACLXArcellx, Inc.COMMON STOCK11,895$976.6K<0.1%History
ONTOOnto Innovation Inc.COM7,490$967.9K<0.1%History
SBRASabra Health Care REIT, Inc.REIT50,860$948.0K<0.1%History
MARAMARA Holdings, Inc.COM49,638$906.4K<0.1%History
ALNYAlnylam Pharmaceuticals, Inc.COM1,986$905.6K<0.1%History
NTLAIntellia Therapeutics, Inc.COM51,790$894.4K<0.1%History
XERSXeris Biopharma Holdings, Inc.COM108,936$886.7K<0.1%History
HCATHealth Catalyst, Inc.COM308,318$878.7K<0.1%History
CRVLCorvel CorpCOM10,129$784.2K<0.1%History
BMNRBitmine Immersion Technologies, Inc.COM NEW14,587$757.5K<0.1%History
CORCencora, Inc.Stock2,382$744.4K<0.1%History
PRMEPrime Medicine, Inc.COM122,654$679.5K<0.1%History
COFCapital One Financial CorpStock2,748$584.2K<0.1%History
INSPInspire Medical Systems, Inc.COM6,936$514.7K<0.1%History
BNTXBioNTech SESPONSORED ADS4,734$466.9K<0.1%History
DHRDanaher CorpStock2,351$466.9K<0.1%History
TTDTrade Desk, Inc.Stock9,402$460.8K<0.1%History
SAILSailPoint, Inc.COM20,282$447.8K<0.1%History
LYFTLyft, Inc.CL A COM17,070$375.7K<0.1%History
EAElectronic Arts Inc.COM1,720$346.9K<0.1%History
CORTCorcept Therapeutics IncCOM4,049$336.5K<0.1%History
CVLTCommvault Systems IncCOM1,686$318.3K<0.1%History
QRVOQorvo, Inc.Stock3,179$289.5K<0.1%History
Avidity Biosciences, Inc.05370A108COM6,565$286.0K<0.1%–
CALXCalix, IncCOM3,807$233.6K<0.1%History
ANETArista Networks, Inc.Stock1,470$214.2K<0.1%History
DHIHorton D R IncCOM1,204$204.0K<0.1%History
MWAMueller Water Products, Inc.COM SER A7,938$202.6K<0.1%History