Surrozen
SRZN
31 hedge funds and large institutions have $53.9M invested in Surrozen in 2025 Q2 according to their latest regulatory filings, with 3 funds opening new positions, 8 increasing their positions, 3 reducing their positions, and 2 closing their positions.
167% more repeat investments, than reductions
Existing positions increased: 8 | Existing positions reduced: 3
50% more first-time investments, than exits
New positions opened: 3 | Existing positions closed: 2
3% more funds holding
Funds holding: 30 → 31 (+1)
15% less capital invested
Capital invested by funds: $63.5M → $53.9M (-$9.62M)
20% less funds holding in top 10
Funds holding in top 10: 5 → 4 (-1)
97.2% less ownership
Funds ownership: 167.61% → 70.41% (-97%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SC
Stempoint Capital
New York
|
+$4.07M |
| 2 |
Vanguard Group
Malvern,
Pennsylvania
|
+$1.38M |
| 3 |
B
Braidwell
Stamford,
Connecticut
|
+$1.28M |
| 4 |
AC
Armistice Capital
New York
|
+$548K |
| 5 |
SCM
Stonepine Capital Management
Bend,
Oregon
|
+$185K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
DCM
Driehaus Capital Management
Chicago,
Illinois
|
-$1.26M |
| 2 |
RCM
RA Capital Management
Boston,
Massachusetts
|
-$699K |
| 3 |
HCM
Heights Capital Management
San Francisco,
California
|
-$524K |
| 4 |
TRCT
Tower Research Capital (TRC)
New York
|
-$1.7K |
| 5 |
JP Morgan Chase
New York
|
-$58 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
26
Citadel Advisors
Miami,
Florida
| $93.4K | +$95.5K | +10,451 | New |
|
27
Alyeska Investment Group
Chicago,
Illinois
| $91.1K | – | – | – |
|
|
WAM
28
Wolverine Asset Management
Chicago,
Illinois
| $2.51K | – | – | – |
|
29
UBS Group
Zurich,
Switzerland
| $2.31K | +$567 | +62 | +31% |
|
|
TRCT
30
Tower Research Capital (TRC)
New York
| $1.93K | -$1.7K | -186 | -46% |
|
31
Bank of America
Charlotte,
North Carolina
| $465 | +$329 | +36 | +225% |
|
|
HCM
32
Heights Capital Management
San Francisco,
California
| – | -$524K | -44,978 | Closed |
|
|
33
JP Morgan Chase
New York
| – | -$58 | -5 | Closed |
|
SRZN Hedge Fund Activity: Q2 2025 in Review
31 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Surrozen (SRZN) for Q2 2025, worth a combined $53.9M — down 15% from $63.5M a quarter earlier.
Buyers outnumbered sellers: 3 funds opened new SRZN positions and 2 closed out — a net gain of 1 holder — while 8 added to existing stakes and 3 trimmed.
The largest buyer was Stempoint Capital, adding an estimated $4.07M. The largest seller was Driehaus Capital Management, cutting an estimated $1.26M.
- 31 institutional investors held Surrozen (SRZN) as of Q2 2025, up from 30 in Q1 2025.
- Funds reported $53.9M of Surrozen stock for Q2 2025, down 15% quarter-over-quarter.
- 3 funds opened new Surrozen positions in Q2 2025 and 2 closed out, a net change of +1 holder.
- The largest Surrozen buyer in Q2 2025 was Stempoint Capital, an estimated $4.07M added.
- The largest Surrozen seller in Q2 2025 was Driehaus Capital Management, an estimated $1.26M sold.
Based on aggregated 13F filings for Q2 2025.