Fred Alger Management, LLC
In its 13F for Q1 2024 (holdings as of March 31, 2024, filed May 15, 2024), Fred Alger Management, LLC reported 443 stock positions worth $20.2 billion. Its top holding was Microsoft (MSFT) at 10.2% of the portfolio, followed by Nvidia (NVDA, 7.2%) and Amazon.com (AMZN, 5.7%). Compared with Q4 2023, it opened 63 new positions, sold out of 63, added to 167 and reduced 187. The biggest buy was Micron Technology (MU, shares +309%) and the biggest sale Apple (AAPL, shares −12%).
- Most Recent 13F
- Q2 2026
- Location
- NEW YORK, NY
- CIK
- 0000003520
- Portfolio Value
- $20.2B (Q1 2024)
- SEC Filing
- 0000950123-24-005597 ↗ filed May 15, 2024
Holdings Value
Holdings 443 stocks · $20.2B
| MSFT Microsoft Corp. | 10.18% | 4,880,205 | $2.1B | Add +0.0% |
| NVDA Nvidia Corp. | 7.21% | 1,609,345 | $1.5B | Reduce -12.4% |
| AMZN Amazon.com Inc. | 5.74% | 6,413,242 | $1.2B | Add +0.3% |
| META Meta Platforms Inc. Class A | 4.65% | 1,931,035 | $937.7M | Reduce -6.0% |
| AAPL Apple Inc. | 3.68% | 4,323,414 | $741.4M | Reduce -12.5% |
| NTRA Natera Inc. | 2.97% | 6,546,927 | $598.8M | Reduce -7.5% |
| GOOG Alphabet Inc. Class C | 2.59% | 3,436,570 | $523.3M | Reduce -12.2% |
| V Visa Inc. Class A | 1.81% | 1,310,594 | $365.8M | Reduce -10.2% |
| NFLX Netflix Inc. | 1.34% | 444,287 | $269.8M | Add +51.9% |
| AMD Advanced Micro Devices | 1.32% | 1,476,505 | $266.5M | Add +7.7% |
| AVGO Broadcom Inc. | 1.29% | 196,988 | $261.1M | Add +33.6% |
| TSM Taiwan Semiconductor-SP ADR | 1.27% | 1,882,986 | $256.2M | Add +22.6% |
| TDG Transdigm Group Inc. | 1.25% | 205,264 | $252.8M | Reduce -15.6% |
| LLY Eli Lilly & Co. | 1.25% | 323,989 | $252.1M | Add +14.3% |
| VRT Vertiv Holdings Co. Class A | 1.11% | 2,751,090 | $224.7M | Reduce -21.1% |
| MRVL Marvell Technology Inc. | 1.09% | 3,113,178 | $220.7M | Reduce -13.8% |
| MELI MercadoLibre Inc. | 1.08% | 143,456 | $216.9M | Reduce -15.2% |
| PINS Pinterest Inc. Class A | 1.01% | 5,898,693 | $204.5M | Add +7.3% |
| MLM Martin Marietta Materials | 1.01% | 332,443 | $204.1M | Reduce -15.8% |
| MU Micron Technology Inc. | 1.00% | 1,707,938 | $201.3M | Add +309.4% |
| GFL GFL Environmental Inc.-Sub VT | 0.99% | 5,810,639 | $200.5M | Reduce -2.9% |
| ADBE Adobe Inc. | 0.94% | 375,627 | $189.5M | Add +1.1% |
| HEI.A Heico Corp. Class A | 0.89% | 1,161,948 | $178.9M | Add +7.5% |
| SPGI S&P Global Inc. | 0.85% | 404,773 | $172.2M | Reduce -8.5% |
| FSV Firstservice Corp. | 0.80% | 978,874 | $162.3M | Reduce -9.8% |
| ISRG Intuitive Surgical Inc. | 0.79% | 397,618 | $158.7M | Reduce -5.3% |
| BSX Boston Scientific Corp. | 0.75% | 2,207,649 | $151.2M | Reduce -0.5% |
| VERX Vertex Inc. Class A | 0.72% | 4,563,457 | $144.9M | Add +3.3% |
| UBER Uber Technologies Inc. | 0.67% | 1,763,508 | $135.8M | Add +15.3% |
| WING Wingstop Inc. | 0.67% | 368,620 | $135.1M | Reduce -11.9% |
| DKNG Draftkings Inc. Class A | 0.66% | 2,928,814 | $133.0M | Add +57.0% |
| MCK McKesson Corp. | 0.61% | 230,148 | $123.6M | Reduce -2.2% |
| CDNS Cadence Design SYS Inc. | 0.61% | 396,268 | $123.4M | Reduce -5.8% |
| FWONK Liberty Media Corp. Class C | 0.61% | 1,868,709 | $122.6M | Reduce -1.1% |
| CWST Casella Waste Systems Inc. Class A | 0.60% | 1,225,654 | $121.2M | Add +3.7% |
| GKOS Glaukos Corp. | 0.58% | 1,231,415 | $116.1M | Reduce -25.1% |
| APPF Appfolio Inc. Class A | 0.56% | 460,140 | $113.5M | Reduce -12.9% |
| SPSC SPS Commerce Inc. | 0.53% | 575,405 | $106.4M | Reduce -7.8% |
| WAB Wabtec Corp. | 0.52% | 718,970 | $104.7M | Reduce -9.2% |
| FANG Diamondback Energy Inc. | 0.51% | 522,222 | $103.5M | Reduce -18.9% |
| RBC RBC Bearings Inc. | 0.51% | 380,103 | $102.8M | Reduce -3.4% |
| SYK Stryker Corp. | 0.51% | 285,178 | $102.1M | New |
| TSLA Tesla Inc. | 0.49% | 557,535 | $98.0M | Reduce -26.8% |
| PCVX Vaxcyte Inc. | 0.47% | 1,396,711 | $95.4M | Reduce -16.4% |
| SITE Siteone Landscape Supply Inc. | 0.47% | 545,117 | $95.2M | Reduce -0.7% |
| STEP Stepstone Group Inc. Class A | 0.47% | 2,626,698 | $93.9M | Add +9.2% |
| ACHC Acadia Healthcare Co. Inc. | 0.46% | 1,172,479 | $92.9M | Reduce -14.8% |
| PRO Pros Holdings Inc. | 0.46% | 2,545,134 | $92.5M | Reduce -9.5% |
| DHR Danaher Corp. | 0.46% | 368,528 | $92.0M | Add +33.8% |
| MBLY Mobileye Global Inc. Class A | 0.45% | 2,838,080 | $91.2M | Add +401.7% |
| HEI Heico Corp. | 0.45% | 475,496 | $90.8M | Reduce -16.8% |
| PGNY Progyny Inc. | 0.45% | 2,356,473 | $89.9M | Reduce -22.7% |
| NOW ServiceNow Inc. | 0.44% | 115,455 | $88.0M | Reduce -48.3% |
| SPOT Spotify Technology SA | 0.43% | 332,375 | $87.7M | Add +45.0% |
| ODFL Old Dominion Freight Line | 0.41% | 378,783 | $83.1M | Reduce -10.6% |
| MDB Mongodb Inc. | 0.40% | 226,254 | $81.1M | Add +9.6% |
| RGEN Repligen Corp. | 0.39% | 426,292 | $78.4M | Reduce -0.5% |
| AGYS Agilysys Inc. | 0.38% | 920,160 | $77.5M | Add +23.3% |
| BURL Burlington Stores Inc. | 0.38% | 332,874 | $77.3M | Add +14.0% |
| GWRE Guidewire Software Inc. | 0.38% | 655,548 | $76.5M | Reduce -7.0% |
| PWR Quanta Services Inc. | 0.38% | 293,413 | $76.2M | Reduce -5.6% |
| TRNS Transcat Inc. | 0.38% | 681,903 | $76.0M | Reduce -3.2% |
| DXCM Dexcom Inc. | 0.37% | 538,578 | $74.7M | Reduce -47.1% |
| OLLI Ollie's Bargain Outlet Holdi | 0.36% | 922,153 | $73.4M | Add +14.5% |
| HLNE Hamilton Lane Inc. Class A | 0.35% | 622,370 | $70.2M | Reduce -12.6% |
| C Citigroup Inc. | 0.34% | 1,093,939 | $69.2M | New |
| SWAV Shockwave Medical Inc. | 0.33% | 207,005 | $67.4M | Reduce -1.6% |
| RH RH | 0.32% | 185,718 | $64.7M | Add +194.0% |
| INTU Intuit Inc. | 0.31% | 96,407 | $62.7M | Reduce -19.4% |
| PI Impinj Inc. | 0.30% | 471,721 | $60.6M | Reduce -38.3% |
| EQIX Equinix Inc. | 0.29% | 69,979 | $57.8M | Add +20.6% |
| TECH Bio-Techne Corp. | 0.29% | 818,124 | $57.6M | Reduce -12.2% |
| CHX Championx Corp. | 0.29% | 1,603,828 | $57.6M | Reduce -3.0% |
| SNOW Snowflake Inc. | 0.28% | 346,320 | $56.0M | Add +233.8% |
| SHAK Shake Shack Inc. Class A | 0.28% | 534,136 | $55.6M | Add +36.2% |
| CELH Celsius Holdings Inc. | 0.27% | 658,429 | $54.6M | Add +15.4% |
| CWAN Clearwater Analytics HDS-A | 0.27% | 3,064,258 | $54.2M | Reduce -1.9% |
| QTWO Q2 Holdings Inc. filed as Q2 HLDGS INC | 0.26% | 1,013,887 | $53.3M | Reduce -0.5% |
| CABA Cabaletta Bio Inc. | 0.26% | 3,110,314 | $53.1M | Reduce -6.5% |
| TNDM Tandem Diabetes Care Inc. | 0.26% | 1,497,071 | $53.0M | Add +394.4% |
| WMT Walmart Inc. | 0.25% | 830,320 | $50.0M | Add +1123.9% |
| ETN Eaton Corp. PLC | 0.25% | 158,913 | $49.7M | Reduce -14.9% |
| KRUS Kura Sushi USA Inc. Class A | 0.25% | 431,294 | $49.7M | Add +19.2% |
| INSP Inspire Medical Systems Inc. | 0.24% | 222,560 | $47.8M | Reduce -45.2% |
| ONT Onterris Inc. filed as MONTROSE ENVIRONMENTAL GROUP | 0.23% | 1,186,911 | $46.5M | Add +24.4% |
| REGN Regeneron Pharmaceuticals | 0.23% | 48,001 | $46.2M | Reduce -5.1% |
| RMBS Rambus Inc. | 0.22% | 719,773 | $44.5M | Reduce -0.4% |
| UNH Unitedhealth Group Inc. | 0.22% | 89,077 | $44.1M | Reduce -75.5% |
| MSTR Strategy Inc. filed as MICROSTRATEGY INC | 0.21% | 25,381 | $43.3M | New |
| SPT Sprout Social Inc. Class A | 0.21% | 719,810 | $43.0M | Add +0.1% |
| INTA Intapp Inc. | 0.21% | 1,236,543 | $42.4M | Add +28.7% |
| TREX Trex Company Inc. | 0.21% | 423,354 | $42.2M | Add +13.1% |
| ABSI Absci Corp. | 0.21% | 7,407,809 | $42.1M | New |
| ACAD Acadia Pharmaceuticals Inc. | 0.21% | 2,257,564 | $41.7M | Reduce -28.9% |
| MANH Manhattan Associates Inc. | 0.21% | 166,380 | $41.6M | Reduce -11.4% |
| IMVT Immunovant Inc. | 0.20% | 1,271,762 | $41.1M | Add +43.7% |
| NUVL Nuvalent Inc. Class A | 0.20% | 544,372 | $40.9M | Add +69.1% |
| AMGN Amgen Inc. | 0.20% | 142,601 | $40.5M | Reduce -66.8% |
| ALTR Altair Engineering Inc. Class A | 0.20% | 464,512 | $40.0M | Add +4.3% |
| VKTX Viking Therapeutics Inc. | 0.19% | 467,216 | $38.3M | New |
Portfolio Sells Q4 2023 → Q1 2024
| AAPL Apple Inc. | Reduce -12.5% | 3.68% | −1.45 |
| UNH Unitedhealth Group Inc. | Reduce -75.5% | 0.22% | −0.81 |
| TMDX Transmedics Group Inc. | Reduce -100.0% | 0.00% | −0.57 |
| TSLA Tesla Inc. | Reduce -26.8% | 0.49% | −0.54 |
| AMGN Amgen Inc. | Reduce -66.8% | 0.20% | −0.47 |
| NOW ServiceNow Inc. | Reduce -48.3% | 0.44% | −0.41 |
| HUM Humana Inc. | Sold out | 0.00% | −0.41 |
| SLB SLB Ltd. | Reduce -95.8% | 0.02% | −0.41 |
| GOOG Alphabet Inc. Class C | Reduce -12.2% | 2.59% | −0.38 |
| LNG Cheniere Energy Inc. | Sold out | 0.00% | −0.37 |
| CME Cme Group Inc. | Reduce -77.1% | 0.10% | −0.36 |
| MELI MercadoLibre Inc. | Reduce -15.2% | 1.08% | −0.36 |
| VRTX Vertex Pharmaceuticals Inc. | Reduce -72.2% | 0.12% | −0.35 |
| ACAD Acadia Pharmaceuticals Inc. | Reduce -28.9% | 0.21% | −0.33 |
| DXCM Dexcom Inc. | Reduce -47.1% | 0.37% | −0.31 |
| CBAY Cymabay Therapeutics Inc. | Sold out | 0.00% | −0.25 |
| V Visa Inc. Class A | Reduce -10.2% | 1.81% | −0.24 |
| INSP Inspire Medical Systems Inc. | Reduce -45.2% | 0.24% | −0.21 |
| SPGI S&P Global Inc. | Reduce -8.5% | 0.85% | −0.20 |
| EPAM Epam Systems Inc. | Reduce -72.3% | 0.06% | −0.18 |
| PGNY Progyny Inc. | Reduce -22.7% | 0.45% | −0.17 |
| SMAR Smartsheet Inc. Class A | Reduce -81.9% | 0.02% | −0.16 |
| BX Blackstone Inc. | Reduce -78.5% | 0.04% | −0.14 |
| CABA Cabaletta Bio Inc. | Reduce -6.5% | 0.26% | −0.14 |
| FSV Firstservice Corp. | Reduce -9.8% | 0.80% | −0.14 |
| CFLT Confluent Inc. Class A | Reduce -99.9% | 0.00% | −0.14 |
| ATRC Atricure Inc. | Reduce -51.6% | 0.08% | −0.14 |
| DELL Dell Technologies -C | Reduce -86.1% | 0.03% | −0.14 |
| SHOP Shopify Inc. Class A | Reduce -64.5% | 0.06% | −0.13 |
| PRO Pros Holdings Inc. | Reduce -9.5% | 0.46% | −0.13 |
| GKOS Glaukos Corp. | Reduce -25.1% | 0.58% | −0.13 |
| SPSC SPS Commerce Inc. | Reduce -7.8% | 0.53% | −0.13 |
| VEEV Veeva Systems Inc. Class A | Reduce -46.5% | 0.18% | −0.12 |
| SDGR Schrodinger Inc. | Sold out | 0.00% | −0.12 |
| GFL GFL Environmental Inc.-Sub VT | Reduce -2.9% | 0.99% | −0.12 |
| ACHC Acadia Healthcare Co. Inc. | Reduce -14.8% | 0.46% | −0.12 |
| W Wayfair Inc. Class A | Reduce -81.8% | 0.03% | −0.11 |
| KRYS Krystal Biotech Inc. | Sold out | 0.00% | −0.11 |
| GTLB Gitlab Inc. Class A | Reduce -99.4% | 0.00% | −0.10 |
| EVBG Everbridge Inc. | Sold out | 0.00% | −0.10 |
| TECH Bio-Techne Corp. | Reduce -12.2% | 0.29% | −0.10 |
| BKNG Booking Holdings Inc. | Reduce -99.3% | 0.00% | −0.10 |
| HEI Heico Corp. | Reduce -16.8% | 0.45% | −0.10 |
| BL Blackline Inc. | Reduce -32.7% | 0.18% | −0.10 |
| HLT Hilton Worldwide Holdings Inc. | Reduce -70.8% | 0.04% | −0.10 |
| MLTX Moonlake Immunotherapeutics | Reduce -17.8% | 0.17% | −0.10 |
| NVRO Nevro LLC | Reduce -1.7% | 0.15% | −0.10 |
| RBC RBC Bearings Inc. | Reduce -3.4% | 0.51% | −0.10 |
| INTU Intuit Inc. | Reduce -19.4% | 0.31% | −0.09 |
| PCVX Vaxcyte Inc. | Reduce -16.4% | 0.47% | −0.09 |
Portfolio Buys Q4 2023 → Q1 2024
| MU Micron Technology Inc. | Add +309.4% | 1.00% | +0.81 |
| NFLX Netflix Inc. | Add +51.9% | 1.34% | +0.57 |
| SYK Stryker Corp. | New | 0.51% | +0.51 |
| AMZN Amazon.com Inc. | Add +0.3% | 5.74% | +0.49 |
| TSM Taiwan Semiconductor-SP ADR | Add +22.6% | 1.27% | +0.41 |
| AVGO Broadcom Inc. | Add +33.6% | 1.29% | +0.41 |
| LLY Eli Lilly & Co. | Add +14.3% | 1.25% | +0.36 |
| C Citigroup Inc. | New | 0.34% | +0.34 |
| MBLY Mobileye Global Inc. Class A | Add +401.7% | 0.45% | +0.32 |
| DKNG Draftkings Inc. Class A | Add +57.0% | 0.66% | +0.30 |
| MSFT Microsoft Corp. | Add +0.0% | 10.18% | +0.28 |
| AMD Advanced Micro Devices | Add +7.7% | 1.32% | +0.23 |
| WMT Walmart Inc. | Add +1123.9% | 0.25% | +0.23 |
| RH RH | Add +194.0% | 0.32% | +0.22 |
| MSTR Strategy Inc. | New | 0.21% | +0.21 |
| TNDM Tandem Diabetes Care Inc. | Add +394.4% | 0.26% | +0.21 |
| ABSI Absci Corp. | New | 0.21% | +0.21 |
| SPOT Spotify Technology SA | Add +45.0% | 0.43% | +0.20 |
| VKTX Viking Therapeutics Inc. | New | 0.19% | +0.19 |
| EW Edwards Lifesciences Corp. | New | 0.18% | +0.18 |
| OWL Blue Owl Capital Inc. | New | 0.17% | +0.17 |
| MOD Modine Manufacturing Co. | New | 0.17% | +0.17 |
| SNOW Snowflake Inc. | Add +233.8% | 0.28% | +0.17 |
| UBER Uber Technologies Inc. | Add +15.3% | 0.67% | +0.17 |
| AKRO Akero Therapeutics Inc. | Add +1372.1% | 0.17% | +0.16 |
| IBM Intl Business Machines Corp. | New | 0.15% | +0.15 |
| ONON On Holding AG Class A | Add +570.3% | 0.16% | +0.14 |
| ALAB Astera Labs Inc. | New | 0.13% | +0.13 |
| CEG Constellation Energy | New | 0.12% | +0.12 |
| SHAK Shake Shack Inc. Class A | Add +36.2% | 0.28% | +0.12 |
| SRPT Sarepta Therapeutics Inc. | Add +185.1% | 0.17% | +0.12 |
| DHR Danaher Corp. | Add +33.8% | 0.46% | +0.11 |
| XYZ Block Inc. | New | 0.11% | +0.11 |
| CELH Celsius Holdings Inc. | Add +15.4% | 0.27% | +0.10 |
| PLMR Palomar Holdings Inc. | New | 0.10% | +0.10 |
| KRUS Kura Sushi USA Inc. Class A | Add +19.2% | 0.25% | +0.10 |
| IEX Idex Corp. | New | 0.08% | +0.08 |
| BURL Burlington Stores Inc. | Add +14.0% | 0.38% | +0.08 |
| VERX Vertex Inc. Class A | Add +3.3% | 0.72% | +0.08 |
| NUVL Nuvalent Inc. Class A | Add +69.1% | 0.20% | +0.07 |
| GPN Global Payments Inc. | Add +687.2% | 0.08% | +0.07 |
| DV Doubleverify Holdings Inc. | New | 0.07% | +0.07 |
| FSS Federal Signal Corp. | Add +127.7% | 0.13% | +0.07 |
| STVN Stevanato Group SPA | Add +110.9% | 0.13% | +0.07 |
| NET Cloudflare Inc. Class A | Add +144.3% | 0.11% | +0.07 |
| FERG Ferguson Jersey Ltd. | Add +421.1% | 0.09% | +0.07 |
| INFA Informatica Inc. Class A | Add +368.9% | 0.08% | +0.07 |
| MYRG MYR Group Inc./Delaware | Add +110.3% | 0.12% | +0.07 |
| FN Fabrinet | New | 0.07% | +0.07 |
| ONT Onterris Inc. | Add +24.4% | 0.23% | +0.07 |
Options Activity Q4 2023 → Q1 2024
| CARVANA CO | put | Sold out | 660 | $660before exit |
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 424 | $30.0B | NVDA, MSFT, AMZN, NBIS, GOOG |
| Q1 2026 | 443 | $22.8B | NVDA, MSFT, AMZN, AAPL, GOOG |
| Q4 2025 | 457 | $25.5B | NVDA, MSFT, AMZN, META, AAPL |
| Q3 2025 | 445 | $25.7B | NVDA, MSFT, META, AMZN, APP |
| Q2 2025 | 430 | $22.3B | NVDA, MSFT, AMZN, META, APP |
| Q1 2025 | 416 | $17.6B | MSFT, NVDA, AMZN, META, AAPL |
| Q4 2024 | 405 | $21.0B | NVDA, MSFT, AMZN, AAPL, META |
| Q3 2024 | 433 | $20.6B | MSFT, NVDA, AMZN, AAPL, META |
| Q2 2024 | 424 | $20.6B | MSFT, NVDA, AMZN, AAPL, META |
| Q1 2024 | 443 | $20.2B | MSFT, NVDA, AMZN, META, AAPL |