Surrozen, Inc.
SRZN- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001824893
In the last 90 days, Surrozen, Inc. insiders filed 0 open-market purchases and 1 sale; 70 institutions reported holding it in 13F filings for Q2 2026, worth $314.5M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Surrozen, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 55
- +19 vs. Q3 2025
- Shares held
- 8.99M
- +2.65M (+41.8%) vs. Q3 2025
- Total value
- $195.1M
- +$113.4M (+138.7%) vs. Q3 2025
- New holders
- 26
- 17 more added
- Sold out
- 7
- 2 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SRZN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 70 | $314.5M |
| Q1 2026 | 59 | $314.2M |
| Q4 2025 | 55 | $195.1M |
| Q3 2025 | 36 | $81.7M |
| Q2 2025 | 31 | $53.9M |
| Q1 2025 | 30 | $63.5M |
| Q4 2024 | 24 | $35.4M |
| Q3 2024 | 23 | $25.5M |
| Q2 2024 | 21 | $23.1M |
| Q1 2024 | 16 | $15.0M |
| Q4 2023 | 17 | $9.78M |
| Q3 2023 | 25 | $7.90M |
| Q2 2023 | 22 | $8.62M |
| Q1 2023 | 23 | $9.91M |
| Q4 2022 | 26 | $9.36M |
| Q3 2022 | 27 | $44.1M |
| Q2 2022 | 24 | $63.1M |
| Q1 2022 | 30 | $67.4M |
| Q4 2021 | 32 | $153.5M |
| Q3 2021 | 29 | $150.7M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Surrozen, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| The Column Group LLC | 1,851,350 | $41.8M | 50.54% | +351,577+23.4% | Added |
| Millennium Management LLC | 721,266 | $16.3M | 0.01% | +611,497+557.1% | Added |
| VR Adviser, LLC | 632,931 | $14.3M | 0.71% | 00.0% | Unchanged |
| StemPoint Capital LP | 619,766 | $12.7M | 2.17% | −93,697−13.1% | Reduced |
| Braidwell LP | 470,000 | $10.6M | 0.34% | +330,000+235.7% | Added |
| Spruce Street Capital LP | 432,040 | $9.76M | 3.23% | +432,040 | New |
| Boxer Capital Management, LLC | 416,150 | $9.40M | 2.06% | +416,150 | New |
| 5AM Venture Management, LLC | 387,500 | $8.76M | 2.75% | +77,500+25.0% | Added |
| Vanguard Group Inc | 319,236 | $7.21M | 0.00% | +52,818+19.8% | Added |
| Vivo Capital, LLC | 260,000 | $5.88M | 0.38% | 00.0% | Unchanged |
| Woodline Partners LP | 230,572 | $5.21M | 0.02% | +182,379+378.4% | Added |
| Nantahala Capital Management, LLC | 229,527 | $5.19M | 0.31% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 190,489 | $4.31M | 0.01% | +119,757+169.3% | Added |
| Acuta Capital Partners, LLC | 178,415 | $4.03M | 2.74% | 00.0% | Unchanged |
| Silverarc Capital Management, LLC | 157,323 | $3.56M | 0.51% | +157,323 | New |
| Regents of the University of California | 133,207 | $3.01M | 0.11% | 00.0% | Unchanged |
| Stonepine Capital Management, LLC | 113,631 | $2.57M | 2.03% | −136,515−54.6% | Reduced |
| Empery Asset Management, LP | 103,974 | $2.35M | 2.07% | +103,974 | New |
| Fred Alger Management, LLC | 99,560 | $2.25M | 0.01% | +99,560 | New |
| Eversept Partners, LP | 95,286 | $2.15M | 0.12% | +18,289+23.8% | Added |
| Adage Capital Partners GP, L.L.C. | 88,653 | $2.00M | 0.00% | 00.0% | Unchanged |
| Euclidean Capital LLC | 87,696 | $1.98M | 0.54% | 00.0% | Unchanged |
| Kalehua Capital Management LLC | 385,178 | $1.89M | 1.87% | +385,178 | New |
| Schonfeld Strategic Advisors LLC | 74,645 | $1.69M | 0.01% | +5,621+8.1% | Added |
| Geode Capital Management, LLC | 66,995 | $1.51M | 0.00% | +12,468+22.9% | Added |
| Ikarian Capital, LLC | 65,788 | $1.49M | 0.19% | +65,788 | New |
| Ameriprise Financial Inc | 65,688 | $1.48M | 0.00% | +65,688 | New |
| ArrowMark Colorado Holdings LLC | 55,123 | $1.25M | 0.03% | 00.0% | Unchanged |
| 683 Capital Management, LLC | 41,999 | $949.2K | 0.08% | +41,999 | New |
| Walleye Capital LLC | 41,041 | $927.5K | 0.01% | +41,041 | New |
| Morgan Stanley | 36,961 | $835.3K | 0.00% | +2,197+6.3% | Added |
| Bank of America Corp | 29,608 | $669.1K | 0.00% | +29,602+493,366.7% | Added |
| Jane Street Group, LLC | 27,622 | $624.3K | 0.00% | +27,622 | New |
| BlackRock, Inc. | 26,118 | $590.3K | 0.00% | +12,375+90.0% | Added |
| Goldman Sachs Group Inc | 25,823 | $583.6K | 0.00% | +25,823 | New |
| State Street Corp | 24,326 | $549.8K | 0.00% | +11,000+82.5% | Added |
| LMR Partners LLP | 23,557 | $532.4K | 0.01% | +23,557 | New |
| Renaissance Technologies LLC | 22,626 | $511.3K | 0.00% | +7,900+53.6% | Added |
| Price T Rowe Associates Inc | 21,715 | $491.0K | 0.00% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 18,921 | $427.6K | 0.01% | +18,921 | New |
| Boothbay Fund Management, LLC | 18,307 | $413.7K | 0.01% | +18,307 | New |
| Quadrature Capital Ltd | 14,802 | $334.5K | 0.00% | +14,802 | New |
| Citadel Advisors LLC | 14,740 | $333.1K | 0.00% | +865+6.2% | Added |
| Omers Administration Corp | 13,700 | $309.6K | 0.00% | +13,700 | New |
| Northern Trust Corp | 13,530 | $305.8K | 0.00% | +13,530 | New |
| Ieq Capital, LLC | 13,471 | $304.4K | 0.00% | +13,471 | New |
| Marshall Wace, LLP | 10,939 | $247.2K | 0.00% | +10,939 | New |
| Alyeska Investment Group, L.P. | 10,188 | $230.2K | 0.00% | 00.0% | Unchanged |
| Persistent Asset Partners Ltd | 4,359 | $98.5K | 0.05% | +4,359 | New |
| BNP Paribas Arbitrage, SA | 2,520 | $57.0K | 0.00% | +2,520 | New |
| Acadian Asset Management LLC | 1,508 | $34.0K | 0.00% | +1,508 | New |
| China Universal Asset Management Co., Ltd. | 1,500 | $33.9K | 0.00% | +500+50.0% | Added |
| Citigroup Inc | 1,062 | $24.0K | 0.00% | +1,062 | New |
| UBS Group AG | 59 | $1.33K | 0.00% | +59 | New |
| Royal Bank of Canada | 65 | $1.00K | 0.00% | +65 | New |
| Ra Capital Management, L.P. | 0 | $0 | 0.00% | −602,626−100.0% | Sold out |
| Samsara BioCapital, LLC | 0 | $0 | 0.00% | −241,400−100.0% | Sold out |
| Board of Trustees of The Leland Stanford Junior University | 0 | $0 | 0.00% | −52,130−100.0% | Sold out |
| Trustees of Columbia University in the City of New York | 0 | $0 | 0.00% | −47,930−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −281−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| SBI Securities Co., Ltd. | 0 | $0 | 0.00% | −2−100.0% | Sold out |