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, Q4 2024
Institutional positions in Alumis Inc. as of Dec 31, 2024. 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
- 64
- +12 vs. Q3 2024
- Shares held
- 40.3M
- +5.05M (+14.3%) vs. Q3 2024
- Total value
- $316.5M
- −$59.6M (−15.9%) vs. Q3 2024
- New holders
- 15
- 24 more added
- Sold out
- 3
- 7 more reduced
Compare with Q3 2024: 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 | $312.3M |
| Q2 2025 | 112 | $235.0M |
| Q1 2025 | 72 | $246.8M |
| Q4 2024 | 64 | $316.5M |
| Q3 2024 | 52 | $376.4M |
| 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, Q4 2024
Shares, value and share of portfolio for each institution holding Alumis Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AyurMaya Capital Management Company, LP | 10,645,966 | $83.7M | 74.06% | +10.0% | Added |
| Foresite Capital Management V, LLC | 5,779,348 | $45.4M | 37.79% | +194,459+3.5% | Added |
| Foresite Capital Management VI LLC | 4,202,670 | $33.0M | 14.72% | +4,202,670 | New |
| Samsara BioCapital, LLC | 3,266,498 | $25.7M | 3.52% | 00.0% | Unchanged |
| venBio Partners LLC | 2,787,398 | $21.9M | 12.83% | −38,650−1.4% | Reduced |
| Cormorant Asset Management, LP | 2,147,396 | $16.9M | 0.93% | 00.0% | Unchanged |
| Sr One Capital Management, LP | 1,959,896 | $15.4M | 3.76% | 00.0% | Unchanged |
| Baker Bros. Advisors LP | 1,562,500 | $12.3M | 0.13% | 00.0% | Unchanged |
| Nextech Invest AG | 1,476,998 | $11.6M | 1.88% | 00.0% | Unchanged |
| BlackRock, Inc. | 1,116,319 | $8.77M | 0.00% | +266,541+31.4% | Added |
| Vanguard Group Inc | 838,187 | $6.59M | 0.00% | +14,937+1.8% | Added |
| Fan Yu | 789,618 | $6.21M | 11.66% | 00.0% | Unchanged |
| Omega Fund Management, LLC | 653,223 | $5.13M | 3.33% | 00.0% | Unchanged |
| Tang Capital Management LLC | 600,000 | $4.72M | 0.31% | +173,406+40.6% | Added |
| Ally Bridge Group (NY) LLC | 445,259 | $3.50M | 3.00% | +26,843+6.4% | Added |
| Towerview LLC | 415,000 | $3.26M | 2.34% | +35,000+9.2% | Added |
| Geode Capital Management, LLC | 315,571 | $2.48M | 0.00% | +9,891+3.2% | Added |
| Norges Bank | 204,361 | $1.61M | 0.00% | −21,947−9.7% | Reduced |
| State Street Corp | 152,435 | $1.20M | 0.00% | +71,376+88.1% | Added |
| Sphera Funds Management Ltd. | 125,000 | $982.5K | 0.18% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 113,401 | $891.3K | 0.00% | +4,808+4.4% | Added |
| Northern Trust Corp | 111,326 | $875.0K | 0.00% | +4,587+4.3% | Added |
| Stifel Financial Corp | 109,686 | $862.1K | 0.00% | +22,501+25.8% | Added |
| Goldman Sachs Group Inc | 49,696 | $390.6K | 0.00% | +17,594+54.8% | Added |
| UBS Group AG | 48,118 | $378.2K | 0.00% | +40,514+532.8% | Added |
| Morgan Stanley | 47,321 | $371.9K | 0.00% | +9,204+24.1% | Added |
| BNP Paribas Arbitrage, SA | 34,835 | $273.8K | 0.00% | +32,268+1,257.0% | Added |
| Bank of New York Mellon Corp | 30,950 | $243.3K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 29,149 | $229.1K | 0.00% | −12,370−29.8% | Reduced |
| Barclays PLC | 24,581 | $193.2K | 0.00% | +6,221+33.9% | Added |
| Mariner, LLC | 18,122 | $142.4K | 0.00% | +18,122 | New |
| Nuveen Asset Management, LLC | 17,097 | $134.4K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 16,446 | $129.3K | 0.01% | +16,446 | New |
| Marshall Wace, LLP | 13,800 | $108.5K | 0.00% | +13,800 | New |
| Citigroup Inc | 13,723 | $107.9K | 0.00% | +4,125+43.0% | Added |
| Rhumbline Advisers | 13,594 | $106.8K | 0.00% | +290+2.2% | Added |
| JPMorgan Chase & Co | 10,707 | $84.2K | 0.00% | −7,168−40.1% | Reduced |
| Bank of America Corp | 10,620 | $83.5K | 0.00% | −19,409−64.6% | Reduced |
| China Universal Asset Management Co., Ltd. | 10,013 | $78.7K | 0.01% | +10,013 | New |
| Birchview Capital, LP | 10,000 | $78.6K | 0.06% | 00.0% | Unchanged |
| Wells Fargo & Company | 8,779 | $69.0K | 0.00% | +3,823+77.1% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 7,609 | $59.8K | 0.00% | +353+4.9% | Added |
| Corebridge Financial, Inc. | 6,965 | $54.7K | 0.00% | −121−1.7% | Reduced |
| New York State Common Retirement Fund | 4,300 | $33.8K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 3,588 | $28.2K | 0.00% | +3,588 | New |
| STRS Ohio | 2,500 | $19.6K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 1,574 | $12.7K | 0.00% | +1,574 | New |
| Ameritas Investment Partners, Inc. | 1,342 | $10.5K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,261 | $9.91K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,246 | $9.79K | 0.00% | +367+41.8% | Added |
| Royal Bank of Canada | 1,168 | $9.00K | 0.00% | −986−45.8% | Reduced |
| GF Fund Management Co. Ltd. | 992 | $7.80K | 0.00% | +992 | New |
| California State Teachers Retirement System | 981 | $7.71K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 684 | $5.38K | 0.00% | +548+402.9% | Added |
| Amalgamated Bank | 453 | $4.00K | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 384 | $3.02K | 0.00% | +384 | New |
| Sterling Capital Management LLC | 201 | $1.58K | 0.00% | +173+617.9% | Added |
| EverSource Wealth Advisors, LLC | 182 | $1.43K | 0.00% | +182 | New |
| Massmutual Trust Co FSB | 144 | $1.13K | 0.00% | +144 | New |
| Daiwa Securities Group Inc. | 156 | $1.00K | 0.00% | +156 | New |
| CWM, LLC | 98 | $1.00K | 0.00% | +98 | New |
| Nisa Investment Advisors, LLC | 68 | $534 | 0.00% | +68 | New |
| Salem Investment Counselors Inc | 20 | $158 | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 19 | $149 | 0.00% | +19 | New |
| Maven Securities LTD | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| MetLife Investment Management | 0 | $0 | 0.00% | −8,303−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −300−100.0% | Sold out |