Fred Alger Management, LLC
In its 13F for Q3 2024 (holdings as of September 30, 2024, filed November 14, 2024), Fred Alger Management, LLC reported 433 stock positions worth $20.6 billion. Its top holding was Microsoft (MSFT) at 10.0% of the portfolio, followed by Nvidia (NVDA, 8.8%) and Amazon.com (AMZN, 5.8%). Compared with Q2 2024, it opened 61 new positions, sold out of 52, added to 155 and reduced 192. The biggest buy was AppLovin Class A (APP, shares +1%) and the biggest sale Marvell Technology (MRVL, shares −72%).
- Most Recent 13F
- Q2 2026
- Location
- NEW YORK, NY
- CIK
- 0000003520
- Portfolio Value
- $20.6B (Q3 2024)
- SEC Filing
- 0000950123-24-011836 ↗ filed Nov 14, 2024
Holdings Value
Holdings 433 stocks · $20.6B
| MSFT Microsoft Corp. | 9.99% | 4,787,958 | $2.1B | Reduce -2.8% |
| NVDA Nvidia Corp. | 8.77% | 14,902,566 | $1.8B | Reduce -3.1% |
| AMZN Amazon.com Inc. | 5.76% | 6,382,394 | $1.2B | Reduce -2.1% |
| AAPL Apple Inc. | 5.45% | 4,822,803 | $1.1B | Add +1.1% |
| META Meta Platforms Inc. Class A | 5.28% | 1,901,073 | $1.1B | Reduce -1.9% |
| AVGO Broadcom Inc. | 2.56% | 3,059,770 | $527.8M | Add +35.4% |
| NTRA Natera Inc. | 2.47% | 4,012,000 | $509.3M | Reduce -23.8% |
| APP AppLovin Corp. Class A | 2.24% | 3,539,467 | $462.1M | Add +1.3% |
| GFL GFL Environmental Inc.-Sub VT | 1.98% | 10,221,130 | $407.6M | Add +64.3% |
| GOOG Alphabet Inc. Class C | 1.82% | 2,248,986 | $376.0M | Reduce -19.9% |
| TSM Taiwan Semiconductor-SP ADR | 1.74% | 2,065,689 | $358.7M | Add +8.4% |
| VRT Vertiv Holdings Co. Class A | 1.60% | 3,320,425 | $330.3M | Add +24.4% |
| V Visa Inc. Class A | 1.31% | 983,315 | $270.4M | Reduce -15.9% |
| NFLX Netflix Inc. | 1.25% | 362,948 | $257.4M | Reduce -22.0% |
| SPGI S&P Global Inc. | 1.13% | 450,783 | $232.9M | Reduce -2.9% |
| LLY Eli Lilly & Co. | 1.12% | 260,797 | $231.1M | Reduce -6.1% |
| TDG Transdigm Group Inc. | 1.09% | 157,493 | $224.8M | Reduce -12.1% |
| HEI.A Heico Corp. Class A | 0.99% | 1,007,227 | $205.2M | Reduce -15.2% |
| TSLA Tesla Inc. | 0.92% | 725,282 | $189.8M | Add +187.0% |
| MELI MercadoLibre Inc. | 0.90% | 90,011 | $184.7M | Reduce -36.5% |
| DKNG Draftkings Inc. Class A | 0.88% | 4,643,852 | $182.0M | Add +46.6% |
| ISRG Intuitive Surgical Inc. | 0.88% | 369,241 | $181.4M | Reduce -5.9% |
| PINS Pinterest Inc. Class A | 0.83% | 5,272,979 | $170.7M | Reduce -5.2% |
| EQIX Equinix Inc. | 0.80% | 184,926 | $164.1M | Add +28.3% |
| SPOT Spotify Technology SA | 0.79% | 442,557 | $163.1M | Add +26.1% |
| CEG Constellation Energy | 0.74% | 586,584 | $152.5M | Reduce -11.2% |
| BSX Boston Scientific Corp. | 0.73% | 1,788,992 | $149.9M | Reduce -12.1% |
| ALAB Astera Labs Inc. | 0.72% | 2,821,921 | $147.8M | Add +1361.0% |
| DHR Danaher Corp. | 0.71% | 530,320 | $147.4M | Add +32.6% |
| PCVX Vaxcyte Inc. | 0.69% | 1,243,717 | $142.1M | Reduce -5.1% |
| GKOS Glaukos Corp. | 0.68% | 1,076,974 | $140.3M | Reduce -15.8% |
| ADBE Adobe Inc. | 0.68% | 270,675 | $140.2M | Reduce -33.8% |
| FSV Firstservice Corp. | 0.66% | 749,888 | $136.8M | Reduce -0.7% |
| FWONK Liberty Media Corp. Class C | 0.63% | 1,669,619 | $129.3M | Reduce -5.2% |
| UNH Unitedhealth Group Inc. | 0.57% | 199,460 | $116.6M | Add +91.9% |
| STEP Stepstone Group Inc. Class A | 0.56% | 2,025,223 | $115.1M | Reduce -13.6% |
| AMD Advanced Micro Devices | 0.53% | 664,523 | $109.0M | Reduce -25.2% |
| WING Wingstop Inc. | 0.52% | 256,808 | $106.9M | Reduce -19.6% |
| CWST Casella Waste Systems Inc. Class A | 0.52% | 1,068,552 | $106.3M | Reduce -4.7% |
| HLNE Hamilton Lane Inc. Class A | 0.51% | 618,957 | $104.2M | Reduce -10.0% |
| VERX Vertex Inc. Class A | 0.47% | 2,543,838 | $98.0M | Reduce -37.8% |
| HEI Heico Corp. | 0.46% | 364,050 | $95.2M | Reduce -25.7% |
| AMGN Amgen Inc. | 0.44% | 280,881 | $90.5M | Reduce -13.8% |
| GWRE Guidewire Software Inc. | 0.44% | 490,758 | $89.8M | Reduce -6.4% |
| SPSC SPS Commerce Inc. | 0.43% | 455,903 | $88.5M | Reduce -5.7% |
| AGYS Agilysys Inc. | 0.42% | 801,304 | $87.3M | Reduce -14.6% |
| CDNS Cadence Design SYS Inc. | 0.42% | 318,229 | $86.2M | Reduce -34.5% |
| TNDM Tandem Diabetes Care Inc. | 0.41% | 1,979,119 | $83.9M | Reduce -9.0% |
| ETN Eaton Corp. PLC | 0.40% | 248,275 | $82.3M | Add +57.2% |
| CCJ Cameco Corp. | 0.39% | 1,680,259 | $80.2M | Add +99.8% |
| RBC RBC Bearings Inc. | 0.38% | 264,791 | $79.3M | Reduce -15.8% |
| MLM Martin Marietta Materials | 0.38% | 144,739 | $77.9M | Reduce -29.0% |
| NRG NRG Energy Inc. | 0.38% | 854,463 | $77.8M | Add +23.7% |
| PWR Quanta Services Inc. | 0.37% | 257,806 | $76.9M | Add +9.9% |
| OLLI Ollie's Bargain Outlet Holdi | 0.36% | 772,145 | $75.1M | Add +12.1% |
| NOW ServiceNow Inc. | 0.36% | 83,520 | $74.7M | Reduce -47.0% |
| DELL Dell Technologies -C | 0.35% | 605,332 | $71.8M | Add +124.8% |
| TLN Talen Energy Corp. | 0.33% | 377,490 | $67.3M | New |
| NEOG Neogen Corp. | 0.32% | 3,986,744 | $67.0M | Add +86.5% |
| BURL Burlington Stores Inc. | 0.32% | 250,891 | $66.1M | Add +0.6% |
| QTWO Q2 Holdings Inc. filed as Q2 HLDGS INC | 0.32% | 828,138 | $66.1M | Reduce -5.4% |
| MU Micron Technology Inc. | 0.32% | 626,786 | $65.0M | Reduce -58.4% |
| NUVL Nuvalent Inc. Class A | 0.31% | 627,742 | $64.2M | Add +8.6% |
| BNTX Biontech SE-ADR | 0.29% | 500,844 | $59.5M | New |
| MRVL Marvell Technology Inc. | 0.29% | 824,256 | $59.4M | Reduce -72.4% |
| RGEN Repligen Corp. | 0.29% | 398,554 | $59.3M | Add +29.5% |
| SITE Siteone Landscape Supply Inc. | 0.29% | 392,307 | $59.2M | Reduce -9.4% |
| GLBE Global-E Online Ltd. | 0.26% | 1,391,602 | $53.5M | New |
| CWAN Clearwater Analytics HDS-A | 0.26% | 2,112,142 | $53.3M | Reduce -28.5% |
| TECH Bio-Techne Corp. | 0.25% | 651,399 | $52.1M | Reduce -22.3% |
| BLDR Builders Firstsource Inc. | 0.25% | 265,740 | $51.5M | New |
| UPST Upstart Holdings Inc. | 0.24% | 1,246,839 | $49.9M | Add +153.2% |
| SE Sea Ltd.-ADR | 0.24% | 527,641 | $49.7M | New |
| GTES Gates Industrial Corp. UK Ltd. | 0.24% | 2,827,082 | $49.6M | Add +6.1% |
| ONT Onterris Inc. filed as MONTROSE ENVIRONMENTAL GROUP | 0.24% | 1,866,402 | $49.1M | Add +33.7% |
| RXO Rxo Inc. | 0.24% | 1,751,114 | $49.0M | Add +31.9% |
| ACAD Acadia Pharmaceuticals Inc. | 0.24% | 3,186,389 | $49.0M | Add +17.8% |
| NCNO Ncino Inc. | 0.23% | 1,503,549 | $47.5M | Add +95.0% |
| CDNA Caredx Inc. | 0.23% | 1,503,521 | $46.9M | Add +30.8% |
| PRO Pros Holdings Inc. | 0.23% | 2,522,502 | $46.7M | Reduce -13.6% |
| MOD Modine Manufacturing Co. | 0.23% | 349,562 | $46.4M | Reduce -5.5% |
| APPF Appfolio Inc. Class A | 0.21% | 184,826 | $43.5M | Reduce -48.5% |
| ODFL Old Dominion Freight Line | 0.21% | 215,919 | $42.9M | Reduce -37.2% |
| TRNS Transcat Inc. | 0.20% | 349,167 | $42.2M | Reduce -40.5% |
| WAB Wabtec Corp. | 0.20% | 227,453 | $41.3M | Reduce -33.8% |
| KRUS Kura Sushi USA Inc. Class A | 0.20% | 505,600 | $40.7M | Add +24.5% |
| UBER Uber Technologies Inc. | 0.19% | 530,018 | $39.8M | Reduce -32.4% |
| BLFS Biolife Solutions Inc. | 0.19% | 1,577,947 | $39.5M | Reduce -0.1% |
| ASND Ascendis Pharma A/S | 0.19% | 258,210 | $38.6M | Reduce -15.9% |
| ALTR Altair Engineering Inc. Class A | 0.18% | 381,760 | $36.5M | Reduce -18.3% |
| ONON On Holding AG Class A filed as ON HLDG AG | 0.18% | 722,665 | $36.2M | Reduce -37.3% |
| SRPT Sarepta Therapeutics Inc. | 0.17% | 286,879 | $35.8M | Reduce -9.9% |
| FERG Ferguson Enterprises Inc. | 0.17% | 178,549 | $35.5M | Add +103.2% |
| TWST Twist Bioscience Corp. | 0.17% | 767,149 | $34.7M | Add +17.1% |
| NOVT Novanta Inc. | 0.16% | 188,547 | $33.7M | Add +26.3% |
| FTAI Ftai Aviation Ltd. | 0.16% | 253,585 | $33.7M | Add +34.7% |
| MLTX Moonlake Immunotherapeutics | 0.16% | 666,574 | $33.6M | Add +1.1% |
| XMTR Xometry Inc. Class A | 0.16% | 1,815,696 | $33.4M | Add +20.8% |
| AIR Aar Corp. | 0.16% | 508,242 | $33.2M | Reduce -1.1% |
| INSM Insmed Inc. | 0.16% | 452,316 | $33.0M | Reduce -9.3% |
Options reported separately and not counted above: QQQ puts ($42K).
Portfolio Sells Q2 2024 → Q3 2024
| MRVL Marvell Technology Inc. | Reduce -72.4% | 0.29% | −0.73 |
| MSFT Microsoft Corp. | Reduce -2.8% | 9.99% | −0.72 |
| MCK McKesson Corp. | Reduce -99.3% | 0.00% | −0.68 |
| GOOG Alphabet Inc. Class C | Reduce -19.9% | 1.82% | −0.68 |
| MU Micron Technology Inc. | Reduce -58.4% | 0.32% | −0.65 |
| NVDA Nvidia Corp. | Reduce -3.1% | 8.77% | −0.47 |
| HUBS HubSpot Inc. | Reduce -93.7% | 0.03% | −0.44 |
| ADBE Adobe Inc. | Reduce -33.8% | 0.68% | −0.42 |
| AMZN Amazon.com Inc. | Reduce -2.1% | 5.76% | −0.37 |
| PINS Pinterest Inc. Class A | Reduce -5.2% | 0.83% | −0.36 |
| SYK Stryker Corp. | Reduce -97.9% | 0.01% | −0.36 |
| CDNS Cadence Design SYS Inc. | Reduce -34.5% | 0.42% | −0.31 |
| NTRA Natera Inc. | Reduce -23.8% | 2.47% | −0.30 |
| NFLX Netflix Inc. | Reduce -22.0% | 1.25% | −0.28 |
| DXCM Dexcom Inc. | Reduce -92.9% | 0.01% | −0.26 |
| VERX Vertex Inc. Class A | Reduce -37.8% | 0.47% | −0.24 |
| NOW ServiceNow Inc. | Reduce -47.0% | 0.36% | −0.24 |
| MELI MercadoLibre Inc. | Reduce -36.5% | 0.90% | −0.24 |
| C Citigroup Inc. | Sold out | 0.00% | −0.24 |
| APPF Appfolio Inc. Class A | Reduce -48.5% | 0.21% | −0.22 |
| FCX Freeport-McMoran Inc. | Reduce -94.6% | 0.01% | −0.21 |
| V Visa Inc. Class A | Reduce -15.9% | 1.31% | −0.18 |
| PRO Pros Holdings Inc. | Reduce -13.6% | 0.23% | −0.18 |
| AMD Advanced Micro Devices | Reduce -25.2% | 0.53% | −0.17 |
| MLM Martin Marietta Materials | Reduce -29.0% | 0.38% | −0.16 |
| PGNY Progyny Inc. | Reduce -12.6% | 0.16% | −0.15 |
| ELF Elf Beauty Inc. | Sold out | 0.00% | −0.15 |
| WING Wingstop Inc. | Reduce -19.6% | 0.52% | −0.14 |
| TRNS Transcat Inc. | Reduce -40.5% | 0.20% | −0.14 |
| ATEC Alphatec Holdings Inc. | Sold out | 0.00% | −0.13 |
| EW Edwards Lifesciences Corp. | Sold out | 0.00% | −0.13 |
| TTD Trade Desk Inc./the Class A | Reduce -61.6% | 0.09% | −0.13 |
| INFA Informatica Inc. Class A | Reduce -99.8% | 0.00% | −0.12 |
| BL Blackline Inc. | Reduce -84.7% | 0.02% | −0.11 |
| LLY Eli Lilly & Co. | Reduce -6.1% | 1.12% | −0.10 |
| TENB Tenable Holdings Inc. | Reduce -99.9% | 0.00% | −0.10 |
| VRTX Vertex Pharmaceuticals Inc. | Reduce -70.0% | 0.04% | −0.10 |
| RPD RAPID7 Inc. | Reduce -89.8% | 0.01% | −0.09 |
| ODFL Old Dominion Freight Line | Reduce -37.2% | 0.21% | −0.09 |
| WMT Walmart Inc. | Reduce -49.8% | 0.13% | −0.09 |
| MYRG MYR Group Inc./Delaware | Reduce -88.3% | 0.01% | −0.09 |
| UBER Uber Technologies Inc. | Reduce -32.4% | 0.19% | −0.08 |
| NET Cloudflare Inc. Class A | Reduce -67.7% | 0.04% | −0.08 |
| FN Fabrinet | Reduce -78.9% | 0.02% | −0.08 |
| NVRO Nevro LLC | Reduce -99.1% | 0.00% | −0.08 |
| IMVT Immunovant Inc. | Sold out | 0.00% | −0.08 |
| HEI Heico Corp. | Reduce -25.7% | 0.46% | −0.07 |
| SRPT Sarepta Therapeutics Inc. | Reduce -9.9% | 0.17% | −0.07 |
| SHAK Shake Shack Inc. Class A | Reduce -56.8% | 0.06% | −0.06 |
| WAB Wabtec Corp. | Reduce -33.8% | 0.20% | −0.06 |
Portfolio Buys Q2 2024 → Q3 2024
| APP AppLovin Corp. Class A | Add +1.3% | 2.24% | +0.83 |
| GFL GFL Environmental Inc.-Sub VT | Add +64.3% | 1.98% | +0.80 |
| AVGO Broadcom Inc. | Add +35.4% | 2.56% | +0.79 |
| TSLA Tesla Inc. | Add +187.0% | 0.92% | +0.68 |
| ALAB Astera Labs Inc. | Add +1361.0% | 0.72% | +0.66 |
| AAPL Apple Inc. | Add +1.1% | 5.45% | +0.56 |
| VRT Vertiv Holdings Co. Class A | Add +24.4% | 1.60% | +0.48 |
| TLN Talen Energy Corp. | New | 0.33% | +0.33 |
| UNH Unitedhealth Group Inc. | Add +91.9% | 0.57% | +0.31 |
| DKNG Draftkings Inc. Class A | Add +46.6% | 0.88% | +0.29 |
| BNTX Biontech SE-ADR | New | 0.29% | +0.29 |
| EQIX Equinix Inc. | Add +28.3% | 0.80% | +0.27 |
| GLBE Global-E Online Ltd. | New | 0.26% | +0.26 |
| SPOT Spotify Technology SA | Add +26.1% | 0.79% | +0.26 |
| BLDR Builders Firstsource Inc. | New | 0.25% | +0.25 |
| SE Sea Ltd.-ADR | New | 0.24% | +0.24 |
| DHR Danaher Corp. | Add +32.6% | 0.71% | +0.23 |
| CCJ Cameco Corp. | Add +99.8% | 0.39% | +0.19 |
| UPST Upstart Holdings Inc. | Add +153.2% | 0.24% | +0.19 |
| DELL Dell Technologies -C | Add +124.8% | 0.35% | +0.17 |
| NEOG Neogen Corp. | Add +86.5% | 0.32% | +0.16 |
| ETN Eaton Corp. PLC | Add +57.2% | 0.40% | +0.16 |
| CPNG Coupang Inc. | New | 0.14% | +0.14 |
| CDNA Caredx Inc. | Add +30.8% | 0.23% | +0.14 |
| TSM Taiwan Semiconductor-SP ADR | Add +8.4% | 1.74% | +0.13 |
| XYZ Block Inc. | New | 0.12% | +0.12 |
| BX Blackstone Inc. | Add +261.9% | 0.16% | +0.12 |
| NRG NRG Energy Inc. | Add +23.7% | 0.38% | +0.12 |
| RVMD Revolution Medicines Inc. | Add +2384.3% | 0.12% | +0.11 |
| NCNO Ncino Inc. | Add +95.0% | 0.23% | +0.11 |
| RGEN Repligen Corp. | Add +29.5% | 0.29% | +0.10 |
| NUVL Nuvalent Inc. Class A | Add +8.6% | 0.31% | +0.10 |
| FERG Ferguson Enterprises Inc. | Add +103.2% | 0.17% | +0.09 |
| PWR Quanta Services Inc. | Add +9.9% | 0.37% | +0.08 |
| WGS Genedx Holdings Corp. | New | 0.08% | +0.08 |
| ROAD Construction Partners Inc. Class A | New | 0.08% | +0.08 |
| SMTC Semtech Corp. | Add +40.0% | 0.15% | +0.08 |
| TPC Tutor Perini Corp. | New | 0.08% | +0.08 |
| XMTR Xometry Inc. Class A | Add +20.8% | 0.16% | +0.08 |
| KRUS Kura Sushi USA Inc. Class A | Add +24.5% | 0.20% | +0.07 |
| CDRE Cadre Holdings Inc. | Add +87.5% | 0.14% | +0.07 |
| PIPR Piper Sandler Cos | New | 0.07% | +0.07 |
| RXO Rxo Inc. | Add +31.9% | 0.24% | +0.07 |
| FTAI Ftai Aviation Ltd. | Add +34.7% | 0.16% | +0.07 |
| ANF Abercrombie & Fitch Co. Class A | New | 0.06% | +0.06 |
| MMSI Merit Medical Systems Inc. | New | 0.06% | +0.06 |
| FLUT Flutter Entertainment PLC-Di | Add +2277.6% | 0.05% | +0.05 |
| LVS Las Vegas Sands Corp. | New | 0.05% | +0.05 |
| PI Impinj Inc. | Add +16.9% | 0.13% | +0.05 |
| CYRX Cryoport Inc. | Add +49.9% | 0.11% | +0.05 |
Options Activity Q2 2024 → Q3 2024
| INVESCO QQQ TR | put | Sold out | 18,500 | $8.9Mbefore exit |
| QQQ Invesco QQQ Trust Series 1 | put | New | 166 | $42K |
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 |