Surrozen, Inc.
SRZN • NASDAQ
Surrozen, Inc. is a biotechnology company in the healthcare sector on NASDAQ, led by Eric Bjerkholt, with a market cap of $210.8M. As of Q3 2025, 74% of shares are held by 36 institutional investors, with Column Group LLC as the largest holder at 17.5%.
Class I DirectorEric Bjerkholt
Market Cap$210.8M
Biotechnology
Healthcare
Employees42.0
Websitesurrozen.com
Country
United States of America
Overview
Overview of institutional ownership in SRZN as of Q3 2025 with a market cap of $110.4M
All Institutions
- Institutions
- 36
- Value Held
- $81.7M
- Shares Held
- 6.3M
- Avg Position
- $2.3M
- Median Position
- $900.4K
Hedge Funds
- Hedge Funds
- 14
- Value Held
- $27.8M
- Shares Held
- 2.2M
- Avg Position
- $2.0M
- Median Position
- $900.4K
Ownership Breakdown
Based on market cap of $110.4M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.
Biggest Investors
Institutions with the largest positions in SRZN as of Q3 2025
| Institution | Position Value |
|---|---|
C Column Group LLC Institution | $19.3M 23.88% of portfolio |
 StemPoint Capital LP Hedge Fund•Long/Short | $9.2M 1.85% of portfolio |
 VR Adviser, LLC Venture Capital | $8.2M 0.46% of portfolio |
 RA CAPITAL MANAGEMENT, LLC Hedge Fund•Long/Short | $7.8M 0.10% of portfolio |
5 5AM Venture Management, LLC Institution | $4.0M 1.46% of portfolio |
 VANGUARD GROUP INC Institution | $3.4M 0.00% of portfolio |
 Vivo Capital, LLC Venture Capital | $3.4M 0.27% of portfolio |
S Stonepine Capital Management, LLC Institution | $3.2M 2.62% of portfolio |
 Samsara BioCapital, LLC Venture Capital | $3.1M 0.41% of portfolio |
N Nantahala Capital Management, LLC Hedge Fund•Multi-Strategy | $3.0M 0.18% of portfolio |
Net Capital Flow
Institutional buying and selling activity for SRZN in Q3 2025
- Traded
- +$4.5M
- Buyers
- 15
- Sellers
- 7
- Total Bought
- +$6.4M
- Total Sold
- −$1.9M
- Avg Position
- $2.0M
Biggest Buyers
| Institution | Net Bought |
|---|---|
 MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy | +$1.4M +109.8K shares |
 Eversept Partners, LLC Hedge Fund•Long/Short | +$992.1K +77.0K shares |
 BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy | +$911.4K +70.7K shares |
 Schonfeld Strategic Advisors LLC Hedge Fund•Multi-Strategy | +$889.4K +69.0K shares |
 Woodline Partners LP Hedge Fund•Long/Short | +$621.0K +48.2K shares |
VANGUARD GROUP INC Institution | +$611.6K +47.5K shares |
StemPoint Capital LP Hedge Fund•Long/Short | +$346.9K +26.9K shares |
 GEODE CAPITAL MANAGEMENT LLC ETF Provider | +$303.8K +23.6K shares |
 STATE STREET CORP Institution | +$171.7K +13.3K shares |
L Longwood Capital Partners LLC Institution | +$108.4K +8.4K shares |
Biggest Sellers
| Institution | Net Sold |
|---|---|
S Stonepine Capital Management, LLC Institution | −$720.1K −55.9K shares |
 DRIEHAUS CAPITAL MANAGEMENT LLC Hedge Fund•Event Driven | −$604.0K −67.6K shares |
 ARMISTICE CAPITAL, LLC Hedge Fund•Long/Short | −$536.4K −60.0K shares |
B BlackRock, Inc. Institution | −$22.4K −1.7K shares |
 UBS Group AG Institution | −$2.3K −259.0 shares |
T Tower Research Capital LLC Institution | −$1.9K −216.0 shares |
 BANK OF AMERICA CORP /DE/ Institution | −$590.3 −46.0 shares |
Entry and Exit Activity
Institutions that initiated new positions or completely exited SRZN in Q3 2025
- New Positions
- 5
- New Value
- $2.5M
- Exited Positions
- 4
- Exited Value
- $1.1M
New Positions
| Institution | Position Value |
|---|---|
Eversept Partners, LLC Hedge Fund•Long/Short | $992.1K 77.0K shares |
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy | $911.4K 70.7K shares |
Woodline Partners LP Hedge Fund•Long/Short | $621.0K 48.2K shares |
C China Universal Asset Management Co., Ltd. Institution | $12.9K 1.0K shares |
S SBI Securities Co., Ltd. Institution | $26.0 2.0 shares |
Exited Positions
| Institution | Previous Position |
|---|---|
DRIEHAUS CAPITAL MANAGEMENT LLC Hedge Fund•Event Driven | $604.0K 67.6K shares |
ARMISTICE CAPITAL, LLC Hedge Fund•Long/Short | $536.4K 60.0K shares |
UBS Group AG Institution | $2.3K 259.0 shares |
T Tower Research Capital LLC Institution | $1.9K 216.0 shares |
Options Activity
Institutions with the largest Call and Put options positions in SRZN as of Q3 2025
- Call Positions
- 0
- Call Value
- -
- Put Positions
- 0
- Put Value
- -
Call Positions
| Institution | Position Value |
|---|---|
| No call positions found | |
Put Positions
| Institution | Position Value |
|---|---|
| No put positions found | |
Most Committed Institutions
Institutions with SRZN as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
C Column Group LLC Institution | 23.88% $19.3M |
S Stonepine Capital Management, LLC Institution | 2.62% $3.2M |
L Longwood Capital Partners LLC Institution | 2.38% $2.3M |
StemPoint Capital LP Hedge Fund•Long/Short | 1.85% $9.2M |
5 5AM Venture Management, LLC Institution | 1.46% $4.0M |
E Euclidean Capital LLC Institution | 0.47% $1.1M |
VR Adviser, LLC Venture Capital | 0.46% $8.2M |
Samsara BioCapital, LLC Venture Capital | 0.41% $3.1M |
Vivo Capital, LLC Venture Capital | 0.27% $3.4M |
N Nantahala Capital Management, LLC Hedge Fund•Multi-Strategy | 0.18% $3.0M |
Hedge Fund Spotlight
Discover hedge funds investing in SRZN
N
Nantahala Capital Management, LLC
Hedge Fund • Multi-Strategy
Portfolio ManagerDaniel J. Mack
- Portfolio Value
- $1.6B
- Positions
- 129
- Last Reported
- Q3 2025
Sector Allocation
Position in Surrozen, Inc.
- Market Value
- $3.0M
- Shares Held
- 229.5K
- Portfolio Weight
- 0.18%
- Owned Since
- 2024-Q2
| Top Holding | Sector | Market Value | Weight |
|---|---|---|---|
Medical - Devices Healthcare | $80.9M | 5.01% | |
Gambling, Resorts & Casinos Consumer Cyclical | $69.7M | 4.32% | |
Banks - Regional Financial Services | $63.8M | 3.95% |
