Surmodics
SRDX
SRDX was delisted on the 18th of November, 2025.
146 hedge funds and large institutions have $345M invested in Surmodics in 2025 Q3 according to their latest regulatory filings, with 28 funds opening new positions, 48 increasing their positions, 43 reducing their positions, and 17 closing their positions.
65% more first-time investments, than exits
New positions opened: 28 | Existing positions closed: 17
12% more repeat investments, than reductions
Existing positions increased: 48 | Existing positions reduced: 43
8% more funds holding
Funds holding: 135 → 146 (+11)
5% less capital invested
Capital invested by funds: $362M → $345M (-$16.9M)
4.45% less ownership
Funds ownership: 85.21% → 80.75% (-4.5%)
14% less call options, than puts
Call options by funds: $5.24M | Put options by funds: $6.12M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
OBAM
ODDO BHF Asset Management
Paris,
France
|
+$11.4M |
| 2 |
Citadel Advisors
Miami,
Florida
|
+$10.1M |
| 3 |
TAL
TIG Advisors LLC
New York
|
+$6.63M |
| 4 |
WAM
Weiss Asset Management
Boston,
Massachusetts
|
+$5.95M |
| 5 |
Hudson Bay Capital Management
Stamford,
Connecticut
|
+$4.55M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SCM
Soleus Capital Management
Greenwich,
Connecticut
|
-$23.4M |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$13M |
| 3 |
Morgan Stanley
New York
|
-$11.2M |
| 4 |
Balyasny Asset Management
Chicago,
Illinois
|
-$4.65M |
| 5 |
QOP
Quinn Opportunity Partners
Charlottesville,
Virginia
|
-$3.64M |
SRDX Hedge Fund Activity: Q3 2025 in Review
146 of the 7,638 institutional investors tracked by Wall St. Rank reported a position in Surmodics (SRDX) for Q3 2025, worth a combined $345M — down 4.7% from $362M a quarter earlier.
Buyers outnumbered sellers: 28 funds opened new SRDX positions and 17 closed out — a net gain of 11 holders — while 48 added to existing stakes and 43 trimmed.
The largest buyer was ODDO BHF Asset Management, adding an estimated $11.4M. The largest seller was Soleus Capital Management, exiting entirely with an estimated $23.4M sold.
- 146 institutional investors held Surmodics (SRDX) as of Q3 2025, up from 135 in Q2 2025.
- Funds reported $345M of Surmodics stock for Q3 2025, down 4.7% quarter-over-quarter.
- 28 funds opened new Surmodics positions in Q3 2025 and 17 closed out, a net change of +11 holders.
- The largest Surmodics buyer in Q3 2025 was ODDO BHF Asset Management, an estimated $11.4M added.
- The largest Surmodics seller in Q3 2025 was Soleus Capital Management, an estimated $23.4M sold.
Based on aggregated 13F filings for Q3 2025.