Alumis Inc
ALMS
72 hedge funds and large institutions have $247M invested in Alumis Inc in 2025 Q1 according to their latest regulatory filings, with 18 funds opening new positions, 29 increasing their positions, 4 reducing their positions, and 10 closing their positions.
625% more repeat investments, than reductions
Existing positions increased: 29 | Existing positions reduced: 4
80% more first-time investments, than exits
New positions opened: 18 | Existing positions closed: 10
13% more funds holding
Funds holding: 64 → 72 (+8)
11% more funds holding in top 10
Funds holding in top 10: 9 → 10 (+1)
0.12% less ownership
Funds ownership: 85.26% → 85.14% (-0.12%)
22% less capital invested
Capital invested by funds: $316M → $247M (-$69.6M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
+$1.99M |
| 2 |
Morgan Stanley
New York
|
+$1.06M |
| 3 |
CIEC
Crédit Industriel et Commercial
Paris France,
France
|
+$808K |
| 4 |
Geode Capital Management
Boston,
Massachusetts
|
+$745K |
| 5 |
Vanguard Group
Malvern,
Pennsylvania
|
+$576K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TCM
Tang Capital Management
San Diego,
California
|
-$4.72M |
| 2 |
ABG
Ally Bridge Group
New York
|
-$3.5M |
| 3 |
Norges Bank
Oslo,
Norway
|
-$1.61M |
| 4 |
SFM
Sphera Funds Management
Tel Aviv,
Israel
|
-$983K |
| 5 |
Citadel Advisors
Miami,
Florida
|
-$229K |
ALMS Hedge Fund Activity: Q1 2025 in Review
72 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Alumis Inc (ALMS) for Q1 2025, worth a combined $247M — down 22% from $316M a quarter earlier.
Buyers outnumbered sellers: 18 funds opened new ALMS positions and 10 closed out — a net gain of 8 holders — while 29 added to existing stakes and 4 trimmed.
The largest buyer was BlackRock, adding an estimated $1.99M. The largest seller was Tang Capital Management, exiting entirely with an estimated $4.72M sold.
- 72 institutional investors held Alumis Inc (ALMS) as of Q1 2025, up from 64 in Q4 2024.
- Funds reported $247M of Alumis Inc stock for Q1 2025, down 22% quarter-over-quarter.
- 18 funds opened new Alumis Inc positions in Q1 2025 and 10 closed out, a net change of +8 holders.
- The largest Alumis Inc buyer in Q1 2025 was BlackRock, an estimated $1.99M added.
- The largest Alumis Inc seller in Q1 2025 was Tang Capital Management, an estimated $4.72M sold.
Based on aggregated 13F filings for Q1 2025.