Absci
ABSI
142 hedge funds and large institutions have $294M invested in Absci in 2025 Q3 according to their latest regulatory filings, with 28 funds opening new positions, 52 increasing their positions, 33 reducing their positions, and 16 closing their positions.
75% more first-time investments, than exits
New positions opened: 28 | Existing positions closed: 16
58% more repeat investments, than reductions
Existing positions increased: 52 | Existing positions reduced: 33
28% more capital invested
Capital invested by funds: $230M → $294M (+$63.8M)
17% more call options, than puts
Call options by funds: $2.82M | Put options by funds: $2.41M
8% more funds holding
Funds holding: 131 → 142 (+11)
5.54% less ownership
Funds ownership: 70.18% → 64.65% (-5.5%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
+$8.15M |
| 2 |
BlackRock
New York
|
+$6.14M |
| 3 |
AIM
ARK Investment Management
St. Petersburg,
Florida
|
+$5.85M |
| 4 |
HCM
Heights Capital Management
San Francisco,
California
|
+$5.53M |
| 5 |
Vanguard Group
Malvern,
Pennsylvania
|
+$2.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
FAM
Fred Alger Management
New York
|
-$7.45M |
| 2 |
Bank of America
Charlotte,
North Carolina
|
-$4.4M |
| 3 |
WP
Woodline Partners
San Francisco,
California
|
-$3.31M |
| 4 |
Marshall Wace
London,
United Kingdom
|
-$1.58M |
| 5 |
Two Sigma Advisers
New York
|
-$1.33M |
ABSI Hedge Fund Activity: Q3 2025 in Review
142 of the 7,638 institutional investors tracked by Wall St. Rank reported a position in Absci (ABSI) for Q3 2025, worth a combined $294M — up 28% from $230M a quarter earlier.
Buyers outnumbered sellers: 28 funds opened new ABSI positions and 16 closed out — a net gain of 12 holders — while 52 added to existing stakes and 33 trimmed.
The largest buyer was Fidelity Investments, adding an estimated $8.15M. The largest seller was Fred Alger Management, cutting an estimated $7.45M.
- 142 institutional investors held Absci (ABSI) as of Q3 2025, up from 131 in Q2 2025.
- Funds reported $294M of Absci stock for Q3 2025, up 28% quarter-over-quarter.
- 28 funds opened new Absci positions in Q3 2025 and 16 closed out, a net change of +12 holders.
- The largest Absci buyer in Q3 2025 was Fidelity Investments, an estimated $8.15M added.
- The largest Absci seller in Q3 2025 was Fred Alger Management, an estimated $7.45M sold.
Based on aggregated 13F filings for Q3 2025.