Fred Alger Management, Llc Portfolio Stock Holdings
Fred Alger Management, Llc disclosed 443 stock positions valued at approximately $22.8 billion in its latest SEC 13F filing. The largest holdings include NVIDIA Corporation, Microsoft Corporation, and Amazon.com, Inc.. The filing reflects positions held as of March 31, 2026 and was filed on May 15, 2026.
- Report Period
- March 31, 2026
- No. of Stocks
- 443
- Portfolio Value
- $22.8B
Holdings by Sector
Fred Alger Management, Llc Portfolio Holdings in Q1 2026
412 holdings in the latest reporting period.
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| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| NVIDIA Corporation | NVDA | Technology | 12.55% | 16,381,918 | +1,081,244 | +7.07% | $2,857,006,533 |
| Microsoft Corporation | MSFT | Technology | 8.11% | 4,986,013 | -7,117 | -0.14% | $1,845,672,469 |
| Amazon.com, Inc. | AMZN | Consumer Cyclical | 6.54% | 7,153,123 | +99,682 | +1.41% | $1,489,780,927 |
| Apple Inc. | AAPL | Technology | 5.17% | 4,636,913 | +87,611 | +1.93% | $1,176,802,050 |
| Alphabet Inc. Class C | GOOG | Communication Services | 4.82% | 3,823,140 | +306,341 | +8.71% | $1,096,706,020 |
| Meta Platforms Inc Class A | META | Communication Services | 4.47% | 1,779,598 | -188,117 | -9.56% | $1,018,161,451 |
| Nebius Group N.V. Class A | NBIS | Other | 4.38% | 9,599,306 | +1,661,403 | +20.93% | $996,023,990 |
| Broadcom Inc. | AVGO | Technology | 4.01% | 2,949,411 | +73,171 | +2.54% | $912,872,338 |
| Western Digital Corporation | WDC | Technology | 3.16% | 2,659,835 | -24,506 | -0.91% | $719,458,769 |
| Tesla, Inc. | TSLA | Consumer Cyclical | 2.98% | 1,825,663 | +172,589 | +10.44% | $678,690,220 |
| AppLovin Corp. Class A | APP | Technology | 2.05% | 1,173,040 | -499,354 | -29.86% | $466,869,920 |
| QXO, Inc. | QXO | Technology | 1.91% | 22,404,712 | +6,480,775 | +40.70% | $435,099,507 |
| Talen Energy Corp | TLN | Other | 1.66% | 1,185,953 | -618,141 | -34.26% | $378,591,776 |
| Natera, Inc. | NTRA | Healthcare | 1.54% | 1,756,472 | -66,036 | -3.62% | $351,276,835 |
| GE Vernova Inc. | GEV | Utilities | 1.31% | 340,739 | -89,119 | -20.73% | $297,597,651 |
| Astera Labs, Inc. | ALAB | Technology | 1.24% | 2,573,005 | +638,317 | +32.99% | $282,001,348 |
| Sea Limited Sponsored ADR Class A | SE | Consumer Cyclical | 1.23% | 3,370,698 | +603,525 | +21.81% | $279,127,501 |
| GFL Environmental Inc | GFL | Industrials | 1.10% | 6,017,527 | +994,511 | +19.80% | $251,051,226 |
| Arrowhead Pharmaceuticals, Inc. | ARWR | Healthcare | 0.92% | 3,342,493 | +1,509,496 | +82.35% | $209,574,311 |
| HEICO Corporation Class A | HEI-A | Industrials | 0.89% | 961,365 | +68,600 | +7.68% | $202,934,538 |
| Netflix, Inc. | NFLX | Communication Services | 0.86% | 2,032,997 | -719,070 | -26.13% | $195,472,662 |
| Intuitive Surgical, Inc. | ISRG | Healthcare | 0.78% | 386,739 | +35,767 | +10.19% | $178,282,812 |
| MercadoLibre, Inc. | MELI | Consumer Cyclical | 0.72% | 94,718 | +8,084 | +9.33% | $163,769,316 |
| Roku, Inc. Class A | ROKU | Communication Services | 0.66% | 1,591,123 | +169,683 | +11.94% | $150,552,058 |
| Rocket Companies, Inc. Class A | RKT | Financial Services | 0.64% | 10,189,429 | -1,489 | -0.01% | $145,199,363 |
| Biogen Inc. | BIIB | Healthcare | 0.59% | 733,194 | -65,580 | -8.21% | $134,416,456 |
| Vertiv Holdings Co. Class A | VRT | Industrials | 0.52% | 472,924 | -105,792 | -18.28% | $118,505,299 |
| Cloudflare Inc Class A | NET | Technology | 0.49% | 538,062 | +99,537 | +22.70% | $111,023,713 |
| Cardinal Health, Inc. | CAH | Healthcare | 0.48% | 522,453 | +117,774 | +29.10% | $110,399,544 |
| Shopify, Inc. Class A | SHOP | Technology | 0.48% | 930,697 | +342,669 | +58.27% | $110,399,278 |
| Eli Lilly and Company | LLY | Healthcare | 0.48% | 118,770 | +18,170 | +18.06% | $109,241,083 |
| MongoDB, Inc. Class A | MDB | Technology | 0.47% | 438,613 | -123,001 | -21.90% | $107,359,304 |
| Welltower Inc. | WELL | Real Estate | 0.46% | 533,533 | +474,114 | +797.92% | $105,484,809 |
| Dianthus Therapeutics, Inc. | DNTH | Healthcare | 0.43% | 1,161,923 | +1,128,463 | +3372.57% | $97,508,578 |
| RBC Bearings Incorporated | RBC | Industrials | 0.43% | 179,134 | +5,281 | +3.04% | $97,291,258 |
| Palantir Technologies Inc. Class A | PLTR | Technology | 0.42% | 651,134 | +577,876 | +788.82% | $95,247,882 |
| DuPont de Nemours, Inc. | DD | Basic Materials | 0.41% | 2,024,564 | -365,185 | -15.28% | $92,725,031 |
| Boston Scientific Corporation | BSX | Healthcare | 0.40% | 1,454,619 | +357,944 | +32.64% | $91,277,342 |
| Arista Networks, Inc. | ANET | Other | 0.37% | 682,773 | +682,773 | +100.00% | $83,830,869 |
| Johnson & Johnson | JNJ | Healthcare | 0.36% | 334,592 | +269,777 | +416.23% | $81,787,668 |
| Robinhood Markets, Inc. Class A | HOOD | Financial Services | 0.34% | 1,114,474 | +167,934 | +17.74% | $77,233,048 |
| NRG Energy, Inc. | NRG | Utilities | 0.32% | 497,083 | +470,692 | +1783.53% | $72,643,710 |
| Ascendis Pharma A/S Sponsored ADR | ASND | Healthcare | 0.31% | 304,896 | -47,213 | -13.41% | $69,738,862 |
| Alphabet Inc. Class A | GOOGL | Communication Services | 0.29% | 231,491 | -11,596 | -4.77% | $66,567,552 |
| Tutor Perini Corporation | TPC | Industrials | 0.27% | 809,737 | -296,111 | -26.78% | $62,503,599 |
| Constellation Energy Corporation | CEG | Utilities | 0.26% | 211,998 | -297,064 | -58.36% | $59,200,442 |
| FTAI Aviation Ltd. | FTAI | Other | 0.26% | 239,933 | -136,760 | -36.31% | $58,783,605 |
| Guardant Health, Inc. | GH | Healthcare | 0.25% | 622,259 | +32,603 | +5.53% | $57,478,064 |
| HEICO Corporation | HEI | Industrials | 0.24% | 198,049 | +3,017 | +1.55% | $54,305,036 |
| SharkNinja, Inc. | SN | Other | 0.24% | 509,518 | +472,223 | +1266.18% | $53,957,956 |
| Repligen Corporation | RGEN | Healthcare | 0.23% | 434,774 | -476,753 | -52.30% | $51,225,073 |
| FirstService Corp | FSV | Real Estate | 0.22% | 366,514 | -78,192 | -17.58% | $50,923,455 |
| Caterpillar Inc. | CAT | Industrials | 0.22% | 70,030 | -10,942 | -13.51% | $49,613,454 |
| VSE Corporation | VSEC | Industrials | 0.21% | 264,254 | -104,059 | -28.25% | $48,728,438 |
| Spotify Technology SA | SPOT | Other | 0.21% | 99,688 | -363,924 | -78.50% | $48,339,708 |
| UnitedHealth Group Incorporated | UNH | Healthcare | 0.21% | 177,706 | +36,916 | +26.22% | $48,085,467 |
| Cogent Biosciences, Inc. | COGT | Healthcare | 0.21% | 1,239,700 | +137,519 | +12.48% | $47,716,053 |
| KLA Corporation | KLAC | Technology | 0.21% | 32,286 | -1,156 | -3.46% | $47,538,229 |
| Artivion, Inc. | AORT | Healthcare | 0.19% | 1,208,371 | -164,201 | -11.96% | $44,250,546 |
| Visa Inc. Class A | V | Financial Services | 0.19% | 140,171 | -114,374 | -44.93% | $42,365,283 |
| Casella Waste Systems, Inc. Class A | CWST | Industrials | 0.18% | 526,659 | +78,244 | +17.45% | $41,785,125 |
| Veeva Systems Inc Class A | VEEV | Healthcare | 0.17% | 222,421 | +222,421 | +100.00% | $39,070,473 |
| Merck & Co., Inc. | MRK | Healthcare | 0.17% | 321,001 | +276,750 | +625.41% | $38,659,364 |
| Magnolia Oil & Gas Corp. Class A | MGY | Energy | 0.17% | 1,195,380 | +1,023,154 | +594.08% | $37,738,147 |
| Sterling Infrastructure, Inc. | STRL | Industrials | 0.17% | 92,268 | -16,932 | -15.51% | $37,577,989 |
| Micron Technology, Inc. | MU | Technology | 0.16% | 110,873 | +95,700 | +630.73% | $37,464,093 |
| JPMorgan Chase & Co. | JPM | Financial Services | 0.16% | 121,944 | -11,869 | -8.87% | $35,871,047 |
| Carvana Co. Class A | CVNA | Consumer Cyclical | 0.16% | 113,480 | -56,000 | -33.04% | $35,675,842 |
| AAR CORP. | AIR | Industrials | 0.16% | 323,111 | -286,280 | -46.98% | $35,367,730 |
| Walmart Inc. | WMT | Consumer Defensive | 0.15% | 280,511 | +82,332 | +41.54% | $34,924,120 |
| Loar Holdings Inc. | LOAR | Industrials | 0.15% | 580,880 | -47,132 | -7.50% | $33,278,615 |
| iRhythm Holdings, Inc. | IRTC | Healthcare | 0.15% | 280,040 | -30,542 | -9.83% | $33,050,321 |
| Cadence Design Systems, Inc. | CDNS | Technology | 0.14% | 112,733 | +45,863 | +68.59% | $31,325,119 |
| Martin Marietta Materials, Inc. | MLM | Basic Materials | 0.14% | 52,273 | -110,037 | -67.79% | $30,772,070 |
| S&P Global, Inc. | SPGI | Financial Services | 0.14% | 72,308 | -182,562 | -71.63% | $30,755,484 |
| TKO Group Holdings, Inc. Class A | TKO | Communication Services | 0.13% | 148,506 | -13,247 | -8.19% | $29,946,235 |
| DigitalOcean Holdings, Inc. | DOCN | Technology | 0.13% | 344,756 | +344,756 | +100.00% | $29,573,170 |
| Stride, Inc. | LRN | Consumer Defensive | 0.13% | 325,825 | +325,825 | +100.00% | $28,727,990 |
| Adaptive Biotechnologies Corp. | ADPT | Healthcare | 0.13% | 2,063,146 | -182,272 | -8.12% | $28,636,466 |
| ACADIA Pharmaceuticals Inc. | ACAD | Healthcare | 0.12% | 1,277,151 | -282,811 | -18.13% | $28,429,382 |
| Comfort Systems USA, Inc. | FIX | Industrials | 0.12% | 20,564 | -6,664 | -24.47% | $28,357,551 |
| Howmet Aerospace Inc. | HWM | Industrials | 0.12% | 115,753 | +11,077 | +10.58% | $26,676,436 |
| Semtech Corporation | SMTC | Technology | 0.11% | 335,608 | -524,247 | -60.97% | $25,804,899 |
| Modine Manufacturing Company | MOD | Consumer Cyclical | 0.11% | 118,894 | -39,440 | -24.91% | $25,765,519 |
| Roivant Sciences Ltd. | G76279101 | Other | 0.11% | 925,186 | +813,314 | +727.00% | $25,627,652 |
| SPX Technologies, Inc. | SPXC | Industrials | 0.11% | 126,389 | -5,565 | -4.22% | $25,270,217 |
| Xometry, Inc. Class A | XMTR | Industrials | 0.11% | 603,280 | +22,546 | +3.88% | $24,637,956 |
| Seagate Technology Holdings PLC | STX | Other | 0.11% | 62,559 | +10,209 | +19.50% | $24,508,114 |
| Planet Fitness, Inc. Class A | PLNT | Consumer Cyclical | 0.11% | 328,859 | -147,523 | -30.97% | $24,460,532 |
| Morgan Stanley | MS | Financial Services | 0.11% | 148,604 | -29,899 | -16.75% | $24,455,760 |
| StepStone Group, Inc. Class A | STEP | Financial Services | 0.11% | 512,242 | -393,830 | -43.47% | $24,444,289 |
| MP Materials Corp Class A | MP | Basic Materials | 0.11% | 498,037 | +210,937 | +73.47% | $24,035,266 |
| Twilio, Inc. Class A | TWLO | Technology | 0.11% | 190,741 | -181,740 | -48.79% | $23,999,033 |
| AbbVie, Inc. | ABBV | Healthcare | 0.10% | 108,818 | -5,008 | -4.40% | $23,666,827 |
| SiteOne Landscape Supply, Inc. | SITE | Industrials | 0.10% | 176,855 | -75,413 | -29.89% | $23,541,169 |
| Ollie's Bargain Outlet Holdings Inc | OLLI | Consumer Defensive | 0.10% | 244,761 | -29,449 | -10.74% | $22,527,802 |
| Eaton Corp. Plc | ETN | Other | 0.10% | 61,884 | -12,386 | -16.68% | $22,134,050 |
| Impinj, Inc. | PI | Technology | 0.10% | 215,016 | +164,420 | +324.97% | $22,082,143 |
| Vistra Corp. | VST | Utilities | 0.10% | 146,123 | -803,717 | -84.62% | $21,966,671 |
| Astronics Corporation | ATRO | Industrials | 0.10% | 324,954 | +177,810 | +120.84% | $21,684,180 |