Alumis Inc.
ALMS- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001847367
In the last 90 days, Alumis Inc. insiders filed 1 open-market purchase and 8 sales; 198 institutions reported holding it in 13F filings for Q2 2026, worth $3.32B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Alumis Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 112
- +40 vs. Q1 2025
- Shares held
- 78.3M
- +38.1M (+94.8%) vs. Q1 2025
- Total value
- $235.0M
- −$11.9M (−4.8%) vs. Q1 2025
- New holders
- 53
- 49 more added
- Sold out
- 13
- 2 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ALMS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 198 | $3.32B |
| Q1 2026 | 197 | $2.53B |
| Q4 2025 | 134 | $771.1M |
| Q3 2025 | 130 | $311.2M |
| Q2 2025 | 112 | $235.0M |
| Q1 2025 | 72 | $246.8M |
| Q4 2024 | 64 | $316.5M |
| Q3 2024 | 52 | $376.1M |
| Q2 2024 | 29 | $380.0M |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Alumis Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| IFP Advisors, Inc | 1 | $3 | 0.00% | +1 | New |
| Caitong International Asset Management Co., Ltd | 1 | $3 | 0.00% | +1 | New |
| Salem Investment Counselors Inc | 20 | $60 | 0.00% | 00.0% | Unchanged |
| Glenmede Investment Management, LP | 78 | $234 | 0.00% | +78 | New |
| SBI Securities Co., Ltd. | 90 | $270 | 0.00% | +89+8,900.0% | Added |
| Fortitude Family Office, LLC | 104 | $312 | 0.00% | +104 | New |
| BFSG, LLC | 192 | $576 | 0.00% | +192 | New |
| Raymond James Financial Inc | 215 | $645 | 0.00% | +215 | New |
| Daiwa Securities Group Inc. | 347 | $1.00K | 0.00% | +191+122.4% | Added |
| The PNC Financial Services Group, Inc. | 372 | $1.12K | 0.00% | +270+264.7% | Added |
| EverSource Wealth Advisors, LLC | 388 | $1.16K | 0.00% | +388 | New |
| Allworth Financial LP | 432 | $1.30K | 0.00% | −21−4.6% | Reduced |
| CWM, LLC | 920 | $3.00K | 0.00% | +341+58.9% | Added |
| Sterling Capital Management LLC | 1,260 | $3.78K | 0.00% | +1,088+632.6% | Added |
| Russell Investments Group, Ltd. | 1,525 | $4.58K | 0.00% | +1,525 | New |
| Amalgamated Bank | 1,633 | $5.00K | 0.00% | +1,180+260.5% | Added |
| GF Fund Management Co. Ltd. | 2,408 | $7.22K | 0.00% | +1,236+105.5% | Added |
| Mirae Asset Global Investments Co., Ltd. | 3,692 | $11.1K | 0.00% | +2,112+133.7% | Added |
| Legal & General Group Plc | 4,347 | $13.0K | 0.00% | +2,317+114.1% | Added |
| Royal Bank of Canada | 4,746 | $14.0K | 0.00% | +3,991+528.6% | Added |
| Ameritas Investment Partners, Inc. | 4,827 | $14.5K | 0.00% | +3,485+259.7% | Added |
| FMR LLC | 4,840 | $14.5K | 0.00% | +3,186+192.6% | Added |
| BNP Paribas Arbitrage, SA | 5,743 | $17.2K | 0.00% | −45,770−88.9% | Reduced |
| CSS LLC | 8,028 | $24.1K | 0.00% | +8,028 | New |
| Birchview Capital, LP | 10,000 | $30.0K | 0.03% | 00.0% | Unchanged |
| Kera Capital Partners, Inc. | 10,526 | $31.6K | 0.01% | +10,526 | New |
| Police & Firemen's Retirement System of New Jersey | 10,753 | $32.3K | 0.00% | +7,165+199.7% | Added |
| Prelude Capital Management, LLC | 11,007 | $33.0K | 0.00% | +587+5.6% | Added |
| Tower Research Capital LLC (TRC) | 11,453 | $34.4K | 0.00% | +8,160+247.8% | Added |
| New York State Common Retirement Fund | 11,767 | $35.3K | 0.00% | +7,467+173.7% | Added |
| Western Wealth Management, LLC | 12,035 | $36.1K | 0.00% | +12,035 | New |
| ProShare Advisors LLC | 13,461 | $40.4K | 0.00% | +13,461 | New |
| Voya Investment Management LLC | 14,356 | $43.1K | 0.00% | +14,356 | New |
| Citigroup Inc | 18,452 | $55.4K | 0.00% | +2,334+14.5% | Added |
| Manufacturers Life Insurance Company, The | 18,808 | $56.4K | 0.00% | +18,808 | New |
| China Universal Asset Management Co., Ltd. | 19,197 | $57.6K | 0.01% | +9,725+102.7% | Added |
| Sig Brokerage, LP | 19,808 | $59.4K | 0.02% | +19,808 | New |
| Dimensional Fund Advisors LP | 21,540 | $64.6K | 0.00% | +21,540 | New |
| Yakira Capital Management, Inc. | 23,374 | $70.1K | 0.03% | +23,374 | New |
| STRS Ohio | 23,826 | $71.5K | 0.00% | +21,326+853.0% | Added |
| HRT Financial LP | 25,089 | $75.0K | 0.00% | +25,089 | New |
| AQR Capital Management LLC | 26,114 | $78.3K | 0.00% | +26,114 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 26,381 | $79.1K | 0.00% | +13,846+110.5% | Added |
| Deutsche Bank AG | 27,069 | $81.2K | 0.00% | +26,268+3,279.4% | Added |
| Stoneridge Investment Partners LLC | 27,325 | $82.0K | 0.06% | +27,325 | New |
| Price T Rowe Associates Inc | 28,274 | $85.0K | 0.00% | +28,274 | New |
| Carlson Capital L P | 30,000 | $90.0K | 0.05% | +30,000 | New |
| Mariner, LLC | 30,604 | $91.8K | 0.00% | +30,604 | New |
| SEI Investments Co | 31,316 | $93.9K | 0.00% | +31,316 | New |
| Intech Investment Management LLC | 31,335 | $94.0K | 0.00% | +31,335 | New |
| American Century Companies Inc | 35,247 | $105.7K | 0.00% | +35,247 | New |
| ADAR1 Capital Management, LLC | 37,788 | $113.4K | 0.02% | +37,788 | New |
| Bank of America Corp | 41,693 | $125.1K | 0.00% | +18,055+76.4% | Added |
| ExodusPoint Capital Management, LP | 44,222 | $133.0K | 0.00% | +44,222 | New |
| Engineers Gate Manager LP | 45,700 | $137.1K | 0.00% | +45,700 | New |
| Wells Fargo & Company | 58,391 | $175.2K | 0.00% | +40,336+223.4% | Added |
| Blair William & Co | 66,719 | $200.2K | 0.00% | +66,719 | New |
| Rhumbline Advisers | 69,599 | $208.8K | 0.00% | +53,056+320.7% | Added |
| Franklin Resources Inc | 69,766 | $209.3K | 0.00% | +69,766 | New |
| Group One Trading, L.P. | 69,815 | $209.4K | 0.01% | +69,815 | New |
| Bridgeway Capital Management, LLC | 73,728 | $221.2K | 0.01% | +73,728 | New |
| Alliancebernstein L.P. | 88,300 | $264.9K | 0.00% | +88,300 | New |
| Barclays PLC | 90,060 | $270.2K | 0.00% | +63,616+240.6% | Added |
| Simplex Trading, LLC | 91,698 | $275.0K | 0.01% | +91,698 | New |
| Invesco Ltd. | 102,858 | $308.6K | 0.00% | +76,178+285.5% | Added |
| Citadel Advisors LLC | 107,075 | $321.2K | 0.00% | +107,075 | New |
| Jane Street Group, LLC | 111,044 | $333.1K | 0.00% | +92,953+513.8% | Added |
| Los Angeles Capital Management LLC | 122,701 | $368.1K | 0.00% | +122,701 | New |
| Bank of New York Mellon Corp | 122,777 | $368.3K | 0.00% | +80,374+189.5% | Added |
| Nuveen, LLC | 123,781 | $371.3K | 0.00% | +106,684+624.0% | Added |
| Goldman Sachs Group Inc | 132,110 | $396.3K | 0.00% | +70,465+114.3% | Added |
| Palo Alto Investors LP | 143,437 | $430.3K | 0.09% | +143,437 | New |
| Woodline Partners LP | 192,490 | $577.5K | 0.00% | +192,490 | New |
| Stifel Financial Corp | 209,669 | $629.0K | 0.00% | +100,000+91.2% | Added |
| Renaissance Technologies LLC | 226,815 | $680.4K | 0.00% | +226,815 | New |
| LMR Partners LLP | 232,942 | $698.8K | 0.01% | +232,942 | New |
| JPMorgan Chase & Co | 292,181 | $876.5K | 0.00% | +275,383+1,639.4% | Added |
| Morgan Stanley | 339,099 | $1.02M | 0.00% | +110,101+48.1% | Added |
| Stonepine Capital Management, LLC | 349,615 | $1.05M | 1.03% | +349,615 | New |
| Balyasny Asset Management LLC | 351,138 | $1.05M | 0.00% | +351,138 | New |
| Northern Trust Corp | 378,306 | $1.13M | 0.00% | +223,233+144.0% | Added |
| Charles Schwab Investment Management Inc | 378,850 | $1.14M | 0.00% | +250,996+196.3% | Added |
| Credit Industriel Et Commercial | 387,002 | $1.16M | 0.18% | +248,202+178.8% | Added |
| Towerview LLC | 495,000 | $1.49M | 1.06% | +65,000+15.1% | Added |
| Millennium Management LLC | 501,085 | $1.50M | 0.00% | +501,085 | New |
| Cantor Fitzgerald, L. P. | 559,201 | $1.68M | 0.04% | +559,201 | New |
| Susquehanna International Group, LLP | 609,065 | $1.83M | 0.00% | +582,868+2,224.9% | Added |
| Omega Fund Management, LLC | 653,223 | $1.96M | 1.27% | 00.0% | Unchanged |
| Opaleye Management Inc. | 775,000 | $2.33M | 0.47% | +775,000 | New |
| Fan Yu | 789,618 | $2.37M | 3.24% | 00.0% | Unchanged |
| State Street Corp | 1,109,091 | $3.33M | 0.00% | +893,556+414.6% | Added |
| Geode Capital Management, LLC | 1,167,832 | $3.50M | 0.00% | +724,133+163.2% | Added |
| UBS Group AG | 1,207,555 | $3.62M | 0.00% | +1,111,427+1,156.2% | Added |
| BML Capital Management, LLC | 1,210,415 | $3.63M | 2.78% | +1,160,788+2,339.0% | Added |
| General Atlantic LLC | 1,297,530 | $3.89M | 0.11% | +1,297,530 | New |
| Tybourne Capital Management (HK) Ltd | 1,399,250 | $4.20M | 12.15% | +1,399,250 | New |
| Baker Bros. Advisors LP | 1,562,500 | $4.69M | 0.05% | 00.0% | Unchanged |
| Velan Capital Investment Management LP | 1,620,846 | $4.86M | 4.87% | +1,620,846 | New |
| Madison Avenue Partners, LP | 1,842,269 | $5.53M | 0.37% | +1,842,269 | New |
| OrbiMed Advisors LLC | 1,926,423 | $5.78M | 0.15% | +1,926,423 | New |