ALMS — ALUMIS INC
Reported value held$898.95M
Funds holding (latest)38
SectorHealth Care
Funds holding (Q2 2026)33
Institutional value$810.66M · 34.03M sh
New / Add / Cut / Exit2 / 19 / 11 / 2
Top-5 / Top-10 concentration67.3% / 82.7%
Institutional holdings change
Accumulating +15.4%
(+4.55M sh)
Institutional value change
Up +40.4%
As of Q2 2026, 33 SEC-registered investment managers reported holding ALMS (ALUMIS INC) in their latest 13F filings, with a combined reported value of $810.66M across 34.03M shares. That is +15.4% by share count (+4.55M shares) versus the previous quarter, while reported value moved +40.4%. Ownership is concentrated: the five largest holders account for 67.3% of reported value and the top ten for 82.7%.
Compared with the prior quarter, 2 opened new positions, 19 added to existing stakes, 11 trimmed, 2 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
ALMS is classified in the Health Care sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 33 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 8.22M | $231.26M | 0.00% | Add |
| Fidelity Management & Research (FMR) history | 6.77M | $190.48M | 0.01% | Add |
| Geode Capital Management history | 2.17M | $61.03M | 0.00% | Add |
| Invesco Ltd history | 1.17M | $33.02M | 0.00% | Reduce |
| Principal Global Investors history | 1.07M | $30.06M | 0.01% | Add |
| D. E. Shaw & Co history | 968.23K | $27.25M | 0.01% | Add |
| UBS Group AG history | 951.80K | $26.78M | 0.00% | Reduce |
| JPMorgan Chase & Co history | 969.62K | $26.41M | 0.00% | New |
| Goldman Sachs Group history | 831.90K | $23.41M | 0.00% | Add |
| Northern Trust Corp history | 723.85K | $20.37M | 0.00% | Add |
| Charles Schwab Investment Management history | 700.13K | $19.70M | 0.00% | Add |
| Millennium Management history | 660.14K | $18.58M | 0.01% | Add |
| Royce & Associates history | 525.30K | $14.78M | 0.12% | Add |
| Citigroup Inc history | 385.40K | $10.85M | 0.00% | Add |
| Two Sigma Investments history | 376.12K | $10.58M | 0.01% | Reduce |
| Marshall Wace history | 368.01K | $10.36M | 0.01% | Reduce |
| Morgan Stanley history | 321.16K | $9.04M | 0.00% | Add |
| BNY Mellon history | 226.62K | $6.38M | 0.00% | Add |
| Bank of America Corp history | 207.79K | $5.85M | 0.00% | Add |
| Wellington Management Group history | 179.80K | $5.06M | 0.00% | Reduce |
| Wells Fargo & Co history | 174.91K | $4.92M | 0.00% | Add |
| Prudential Financial history | 162.58K | $4.58M | 0.01% | Reduce |
| AQR Capital Management history | 146.44K | $4.12M | 0.00% | Hold |
| Moore Capital Management history | 136.80K | $3.85M | 0.06% | Add |
| Manulife Financial history | 100.22K | $2.82M | 0.00% | Reduce |
| Citadel Advisors history | 99.70K | $2.81M | 0.00% | Reduce |
| Deutsche Bank AG history | 84.11K | $2.37M | 0.00% | Add |
| Legal & General Investment Management America history | 54.93K | $1.55M | 0.00% | Add |
| Franklin Resources history | 32.63K | $918.32K | 0.00% | New |
| Point72 Asset Management history | 24.40K | $686.62K | 0.00% | Reduce |
| Renaissance Technologies history | 23.34K | $656.65K | 0.00% | Reduce |
| T. Rowe Price Associates history | 5.20M | $146.32K | 0.01% | Add |
| PNC Financial Services history | 392 | $11.03K | 0.00% | Reduce |
Q1 2026 — 33 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 7.17M | $157.97M | 0.00% | Add |
| UBS Group AG history | 3.05M | $67.30M | 0.01% | Add |
| Janus Henderson Group history | 2.10M | $46.15M | 0.02% | New |
| Geode Capital Management history | 1.92M | $42.27M | 0.00% | Add |
| Invesco Ltd history | 1.51M | $33.30M | 0.01% | Add |
| Marshall Wace history | 1.17M | $25.84M | 0.03% | Add |
| Principal Global Investors history | 1.06M | $23.31M | 0.01% | New |
| Fidelity Management & Research (FMR) history | 973.78K | $21.45M | 0.00% | Add |
| Goldman Sachs Group history | 718.04K | $15.82M | 0.00% | Add |
| Two Sigma Investments history | 658.12K | $14.50M | 0.01% | Add |
| Charles Schwab Investment Management history | 635.39K | $14.00M | 0.00% | Add |
| Millennium Management history | 606.28K | $13.36M | 0.01% | Reduce |
| D. E. Shaw & Co history | 572.13K | $12.60M | 0.01% | Add |
| Citadel Advisors history | 569.71K | $12.55M | 0.00% | Add |
| Northern Trust Corp history | 563.52K | $12.41M | 0.00% | Add |
| Prudential Financial history | 538.73K | $11.87M | 0.01% | New |
| Royce & Associates history | 476.39K | $10.49M | 0.10% | New |
| Point72 Asset Management history | 382.58K | $8.43M | 0.01% | New |
| Wellington Management Group history | 239.23K | $5.27M | 0.00% | Add |
| Morgan Stanley history | 225.07K | $4.96M | 0.00% | Reduce |
| BNY Mellon history | 206.73K | $4.55M | 0.00% | Add |
| Manulife Financial history | 154.63K | $3.41M | 0.00% | Add |
| AQR Capital Management history | 146.68K | $3.23M | 0.00% | Add |
| Bank of America Corp history | 127.81K | $2.82M | 0.00% | Reduce |
| Citigroup Inc history | 98.92K | $2.18M | 0.00% | Add |
| Wells Fargo & Co history | 86.72K | $1.91M | 0.00% | Reduce |
| Renaissance Technologies history | 75.17K | $1.66M | 0.00% | Reduce |
| Deutsche Bank AG history | 58.16K | $1.28M | 0.00% | Add |
| Legal & General Investment Management America history | 50.59K | $1.11M | 0.00% | Add |
| Moore Capital Management history | 41.37K | $911.38K | 0.02% | New |
| Farallon Capital Management history | 11.00K | $242.33K | 0.00% | New |
| T. Rowe Price Associates history | 3.29M | $72.41K | 0.01% | Add |
| PNC Financial Services history | 417 | $9.19K | 0.00% | Add |
Q4 2025 — 29 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 4.57M | $44.57M | 0.00% | Add |
| Vanguard Group history | 4.10M | $40.05M | 0.00% | Add |
| Geode Capital Management history | 1.49M | $14.52M | 0.00% | Add |
| Millennium Management history | 1.15M | $11.23M | 0.01% | Add |
| Morgan Stanley history | 506.53K | $4.94M | 0.00% | Add |
| Charles Schwab Investment Management history | 504.07K | $4.92M | 0.00% | Add |
| Goldman Sachs Group history | 427.07K | $4.17M | 0.00% | Add |
| Invesco Ltd history | 421.82K | $4.12M | 0.00% | Add |
| Northern Trust Corp history | 418.25K | $4.08M | 0.00% | Reduce |
| Marshall Wace history | 372.90K | $3.64M | 0.00% | New |
| JPMorgan Chase & Co history | 356.34K | $3.48M | 0.00% | Add |
| Two Sigma Investments history | 298.22K | $2.91M | 0.00% | Add |
| D. E. Shaw & Co history | 231.75K | $2.26M | 0.00% | New |
| Citadel Advisors history | 186.81K | $1.82M | 0.00% | Reduce |
| Wellington Management Group history | 169.09K | $1.65M | 0.00% | Add |
| BNY Mellon history | 160.14K | $1.56M | 0.00% | Add |
| Bank of America Corp history | 138.34K | $1.35M | 0.00% | Reduce |
| AQR Capital Management history | 137.79K | $1.34M | 0.00% | Reduce |
| Wells Fargo & Co history | 129.45K | $1.26M | 0.00% | Add |
| UBS Group AG history | 114.00K | $1.11M | 0.00% | Reduce |
| Renaissance Technologies history | 108.20K | $1.06M | 0.00% | Reduce |
| Deutsche Bank AG history | 41.11K | $401.25K | 0.00% | Add |
| Balyasny Asset Management history | 24.77K | $241.75K | 0.00% | New |
| Fidelity Management & Research (FMR) history | 23.99K | $234.11K | 0.00% | Add |
| Manulife Financial history | 17.66K | $172.37K | 0.00% | Add |
| Citigroup Inc history | 14.07K | $137.32K | 0.00% | Add |
| Legal & General Investment Management America history | 4.95K | $48.35K | 0.00% | Reduce |
| PNC Financial Services history | 388 | $3.79K | 0.00% | Reduce |
| T. Rowe Price Associates history | 50.42K | $493 | 0.00% | Add |
Q3 2025 — 26 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 4.19M | $16.73M | 0.00% | Hold |
| Vanguard Group history | 4.03M | $16.08M | 0.00% | Add |
| Geode Capital Management history | 1.39M | $5.56M | 0.00% | Add |
| UBS Group AG history | 762.67K | $3.04M | 0.00% | Reduce |
| Citadel Advisors history | 543.10K | $2.17M | 0.00% | Add |
| Charles Schwab Investment Management history | 491.00K | $1.96M | 0.00% | Add |
| Northern Trust Corp history | 438.97K | $1.75M | 0.00% | Add |
| Goldman Sachs Group history | 417.08K | $1.66M | 0.00% | Add |
| Morgan Stanley history | 332.41K | $1.33M | 0.00% | Reduce |
| Millennium Management history | 317.03K | $1.26M | 0.00% | Reduce |
| JPMorgan Chase & Co history | 268.67K | $1.07M | 0.00% | Reduce |
| Bank of America Corp history | 263.92K | $1.05M | 0.00% | Add |
| Wellington Management Group history | 165.50K | $660.36K | 0.00% | New |
| Renaissance Technologies history | 151.57K | $604.76K | 0.00% | Reduce |
| AQR Capital Management history | 140.92K | $562.26K | 0.00% | Add |
| BNY Mellon history | 136.71K | $545.48K | 0.00% | Add |
| Invesco Ltd history | 129.57K | $516.98K | 0.00% | Add |
| Wells Fargo & Co history | 89.27K | $356.17K | 0.00% | Add |
| Two Sigma Investments history | 86.08K | $343.48K | 0.00% | New |
| Deutsche Bank AG history | 24.74K | $98.70K | 0.00% | Reduce |
| Manulife Financial history | 17.34K | $69.20K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 6.93K | $27.66K | 0.00% | Add |
| Legal & General Investment Management America history | 5.32K | $21.21K | 0.00% | Add |
| Citigroup Inc history | 3.67K | $14.62K | 0.00% | Reduce |
| PNC Financial Services history | 650 | $2.59K | 0.00% | Add |
| T. Rowe Price Associates history | 28.27K | $113 | 0.00% | Hold |
Q2 2025 — 26 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 4.18M | $12.53M | 0.00% | Add |
| Vanguard Group history | 3.40M | $10.21M | 0.00% | Add |
| UBS Group AG history | 1.21M | $3.62M | 0.00% | Add |
| Geode Capital Management history | 1.17M | $3.50M | 0.00% | Add |
| Millennium Management history | 501.08K | $1.50M | 0.00% | New |
| Citadel Advisors history | 401.50K | $1.20M | 0.00% | New |
| Charles Schwab Investment Management history | 378.85K | $1.14M | 0.00% | Add |
| Northern Trust Corp history | 378.31K | $1.13M | 0.00% | Add |
| Balyasny Asset Management history | 351.14K | $1.05M | 0.00% | New |
| Morgan Stanley history | 339.10K | $1.02M | 0.00% | Add |
| JPMorgan Chase & Co history | 292.18K | $876.54K | 0.00% | Add |
| Renaissance Technologies history | 226.81K | $680.45K | 0.00% | New |
| Goldman Sachs Group history | 132.11K | $396.33K | 0.00% | Add |
| BNY Mellon history | 122.78K | $368.33K | 0.00% | Add |
| Invesco Ltd history | 102.86K | $308.57K | 0.00% | Add |
| Franklin Resources history | 69.77K | $209.30K | 0.00% | New |
| Wells Fargo & Co history | 58.39K | $175.17K | 0.00% | Add |
| Bank of America Corp history | 41.69K | $125.08K | 0.00% | Add |
| Deutsche Bank AG history | 27.07K | $81.21K | 0.00% | Add |
| AQR Capital Management history | 26.11K | $78.34K | 0.00% | New |
| Manulife Financial history | 18.81K | $56.42K | 0.00% | New |
| Citigroup Inc history | 18.45K | $55.36K | 0.00% | Add |
| Fidelity Management & Research (FMR) history | 4.84K | $14.52K | 0.00% | Add |
| Legal & General Investment Management America history | 4.35K | $13.04K | 0.00% | Add |
| PNC Financial Services history | 372 | $1.12K | 0.00% | Add |
| T. Rowe Price Associates history | 28.27K | $85 | 0.00% | New |
Q1 2025 — 20 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 1.46M | $8.95M | 0.00% | Add |
| Vanguard Group history | 937.20K | $5.75M | 0.00% | Add |
| Geode Capital Management history | 443.70K | $2.72M | 0.00% | Add |
| Morgan Stanley history | 229.00K | $1.41M | 0.00% | Add |
| Northern Trust Corp history | 155.07K | $952.15K | 0.00% | Add |
| Charles Schwab Investment Management history | 127.85K | $785.02K | 0.00% | Add |
| UBS Group AG history | 96.13K | $590.23K | 0.00% | Add |
| Goldman Sachs Group history | 61.65K | $378.50K | 0.00% | Add |
| BNY Mellon history | 42.40K | $260.35K | 0.00% | Add |
| Invesco Ltd history | 26.68K | $163.81K | 0.00% | New |
| Bank of America Corp history | 23.64K | $145.14K | 0.00% | Add |
| Marshall Wace history | 19.00K | $116.66K | 0.00% | Add |
| Wells Fargo & Co history | 18.05K | $110.86K | 0.00% | Add |
| JPMorgan Chase & Co history | 16.80K | $103.14K | 0.00% | Add |
| Citigroup Inc history | 16.12K | $98.96K | 0.00% | Add |
| Two Sigma Investments history | 10.70K | $65.70K | 0.00% | New |
| Legal & General Investment Management America history | 2.03K | $12.45K | 0.00% | Add |
| Fidelity Management & Research (FMR) history | 1.65K | $10.16K | 0.00% | Add |
| Deutsche Bank AG history | 801 | $4.92K | 0.00% | New |
| PNC Financial Services history | 102 | $627 | 0.00% | New |
New Positions (Q2 2026)
- JPMorgan Chase & Co 969.62K sh · $26.41M
- Franklin Resources 32.63K sh · $918.32K
Fully Exited (vs previous quarter)
- Janus Henderson Group sold 2.10M sh · $46.15M
- Farallon Capital Management sold 11.00K sh · $242.33K
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 |
|---|---|---|---|---|---|---|---|---|---|
| BlackRock Inc | 8.22M | 7.17M | 4.57M | 4.19M | 4.18M | 1.46M | 1.12M | 849.78K | — |
| Fidelity Management & Research (FMR) | 6.77M | 973.78K | 23.99K | 6.93K | 4.84K | 1.65K | 684 | 136 | — |
| Geode Capital Management | 2.17M | 1.92M | 1.49M | 1.39M | 1.17M | 443.70K | 315.57K | 305.68K | — |
| Invesco Ltd | 1.17M | 1.51M | 421.82K | 129.57K | 102.86K | 26.68K | — | — | — |
| Principal Global Investors | 1.07M | 1.06M | — | — | — | — | — | — | — |
| D. E. Shaw & Co | 968.23K | 572.13K | 231.75K | — | — | — | — | — | — |
| UBS Group AG | 951.80K | 3.05M | 114.00K | 762.67K | 1.21M | 96.13K | 48.12K | 7.60K | — |
| JPMorgan Chase & Co | 969.62K | — | 356.34K | 268.67K | 292.18K | 16.80K | 10.71K | 17.88K | — |
| Goldman Sachs Group | 831.90K | 718.04K | 427.07K | 417.08K | 132.11K | 61.65K | 49.70K | 32.10K | — |
| Northern Trust Corp | 723.85K | 563.52K | 418.25K | 438.97K | 378.31K | 155.07K | 111.33K | 106.74K | — |
| Charles Schwab Investment Management | 700.13K | 635.39K | 504.07K | 491.00K | 378.85K | 127.85K | 113.40K | 108.59K | — |
| Millennium Management | 660.14K | 606.28K | 1.15M | 317.03K | 501.08K | — | — | — | 253.82K |
| Royce & Associates | 525.30K | 476.39K | — | — | — | — | — | — | — |
| Citigroup Inc | 385.40K | 98.92K | 14.07K | 3.67K | 18.45K | 16.12K | 13.72K | 9.60K | — |
| Two Sigma Investments | 376.12K | 658.12K | 298.22K | 86.08K | — | 10.70K | — | — | 19.00K |
| Marshall Wace | 368.01K | 1.17M | 372.90K | — | — | 19.00K | 13.80K | — | — |
| Morgan Stanley | 321.16K | 225.07K | 506.53K | 332.41K | 339.10K | 229.00K | 47.32K | 38.12K | 375.00K |
| BNY Mellon | 226.62K | 206.73K | 160.14K | 136.71K | 122.78K | 42.40K | 30.95K | 30.95K | — |
| Bank of America Corp | 207.79K | 127.81K | 138.34K | 263.92K | 41.69K | 23.64K | 10.62K | 30.03K | — |
| Wellington Management Group | 179.80K | 239.23K | 169.09K | 165.50K | — | — | — | — | — |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details