Fred Alger Management, Llc Portfolio Stock Holdings

According to the SEC 13F filed on August 14, 2026, Fred Alger Management, Llc disclosed 378 stock positions valued at approximately $30.01B as of quarter-end June 30, 2026. The largest holdings include NVIDIA Corporation, Microsoft Corporation, and Amazon.com, Inc..

Report Period
June 30, 2026
No. of Stocks
378
Portfolio Value
$30.01B
Holdings by Sector
Fred Alger Management, Llc Portfolio Holdings in Q2 2026
CompanySymbolSectorPortfolio %SharesChange (Shares)Change %Value
NVIDIA CorporationNVDATechnology11.82%17,725,271+1,343,353+8.20%$3,546,649,514
Microsoft CorporationMSFTTechnology6.42%5,164,479+178,466+3.58%$1,926,453,994
Amazon.com, Inc.AMZNConsumer Cyclical5.74%7,230,242+77,119+1.08%$1,723,255,878
Nebius Group N.V. Class ANBISOther5.27%5,726,557-3,872,749-40.34%$1,581,503,247
Alphabet Inc. Class CGOOGCommunication Services5.10%4,334,298+511,158+13.37%$1,531,437,610
Apple Inc.AAPLTechnology4.86%5,042,160+405,247+8.74%$1,458,999,303
Western Digital CorporationWDCTechnology4.70%2,206,326-453,509-17.05%$1,409,224,543
Meta Platforms Inc Class AMETACommunication Services3.74%1,993,697+214,099+12.03%$1,123,029,633
Broadcom Inc.AVGOTechnology3.47%2,755,271-194,140-6.58%$1,040,803,790
Tesla, Inc.TSLAConsumer Cyclical2.81%2,008,337+182,674+10.01%$844,706,542
AppLovin Corp. Class AAPPTechnology2.22%1,294,110+121,070+10.32%$666,764,295
Astera Labs, Inc.ALABTechnology2.07%1,283,840-1,289,165-50.10%$620,120,397
Talen Energy CorpTLNOther1.98%1,546,473+360,520+30.40%$594,247,715
Natera, Inc.NTRAHealthcare1.61%1,778,009+21,537+1.23%$482,640,543
QXO, Inc.QXOTechnology1.58%27,362,195+4,957,483+22.13%$472,818,730
GE Vernova Inc.GEVUtilities1.57%400,255+59,516+17.47%$470,412,877
Sea Limited Sponsored ADR Class ASEConsumer Cyclical1.15%3,609,683+238,985+7.09%$345,915,922
Micron Technology, Inc.MUTechnology1.03%267,881+157,008+141.61%$309,212,359
HEICO Corporation Class AHEI-AIndustrials0.91%1,053,756+92,391+9.61%$271,774,210
Arrowhead Pharmaceuticals, Inc.ARWRHealthcare0.90%3,301,919-40,574-1.21%$269,139,418
Advanced Micro Devices, Inc.AMDTechnology0.88%452,304+452,304+100.00%$262,747,914
Novo Nordisk A/S Sponsored ADR Class BNVOHealthcare0.78%4,907,570+4,907,570+100.00%$235,268,906
Robinhood Markets, Inc. Class AHOODFinancial Services0.76%2,281,365+1,166,891+104.70%$228,775,282
Roku, Inc. Class AROKUCommunication Services0.74%1,596,717+5,594+0.35%$220,570,486
GFL Environmental IncGFLIndustrials0.67%5,430,363-587,164-9.76%$199,783,055
Lumentum Holdings, Inc.LITETechnology0.66%231,787+228,113+6208.85%$198,887,153
Twilio, Inc. Class ATWLOTechnology0.57%830,937+640,196+335.64%$171,447,231
Biogen Inc.BIIBHealthcare0.57%788,307+55,113+7.52%$170,321,610
Snowflake, Inc.SNOWTechnology0.53%623,944+518,412+491.24%$158,793,748
MercadoLibre, Inc.MELIConsumer Cyclical0.46%80,666-14,052-14.84%$136,921,662
Showing 30 of 378 holdings in the latest reporting period.
Fred Alger Management, Llc Portfolio Stock Holdings | InsiderSet