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 |
|---|---|---|---|---|---|
| Royal Bank of Canada | 65 | $1.00K | 0.00% | +65 | New |
| UBS Group AG | 59 | $1.33K | 0.00% | +59 | New |
| Citigroup Inc | 1,062 | $24.0K | 0.00% | +1,062 | New |
| China Universal Asset Management Co., Ltd. | 1,500 | $33.9K | 0.00% | +500+50.0% | Added |
| Acadian Asset Management LLC | 1,508 | $34.0K | 0.00% | +1,508 | New |
| BNP Paribas Arbitrage, SA | 2,520 | $57.0K | 0.00% | +2,520 | New |
| Persistent Asset Partners Ltd | 4,359 | $98.5K | 0.05% | +4,359 | New |
| Alyeska Investment Group, L.P. | 10,188 | $230.2K | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 10,939 | $247.2K | 0.00% | +10,939 | New |
| Ieq Capital, LLC | 13,471 | $304.4K | 0.00% | +13,471 | New |
| Northern Trust Corp | 13,530 | $305.8K | 0.00% | +13,530 | New |
| Omers Administration Corp | 13,700 | $309.6K | 0.00% | +13,700 | New |
| Citadel Advisors LLC | 14,740 | $333.1K | 0.00% | +865+6.2% | Added |
| Quadrature Capital Ltd | 14,802 | $334.5K | 0.00% | +14,802 | New |
| Boothbay Fund Management, LLC | 18,307 | $413.7K | 0.01% | +18,307 | New |
| Brevan Howard Capital Management LP | 18,921 | $427.6K | 0.01% | +18,921 | New |
| Price T Rowe Associates Inc | 21,715 | $491.0K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 22,626 | $511.3K | 0.00% | +7,900+53.6% | Added |
| LMR Partners LLP | 23,557 | $532.4K | 0.01% | +23,557 | New |
| State Street Corp | 24,326 | $549.8K | 0.00% | +11,000+82.5% | Added |
| Goldman Sachs Group Inc | 25,823 | $583.6K | 0.00% | +25,823 | New |
| BlackRock, Inc. | 26,118 | $590.3K | 0.00% | +12,375+90.0% | Added |
| Jane Street Group, LLC | 27,622 | $624.3K | 0.00% | +27,622 | New |
| Bank of America Corp | 29,608 | $669.1K | 0.00% | +29,602+493,366.7% | Added |
| Morgan Stanley | 36,961 | $835.3K | 0.00% | +2,197+6.3% | Added |
| Walleye Capital LLC | 41,041 | $927.5K | 0.01% | +41,041 | New |
| 683 Capital Management, LLC | 41,999 | $949.2K | 0.08% | +41,999 | New |
| ArrowMark Colorado Holdings LLC | 55,123 | $1.25M | 0.03% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 65,688 | $1.48M | 0.00% | +65,688 | New |
| Ikarian Capital, LLC | 65,788 | $1.49M | 0.19% | +65,788 | New |
| Geode Capital Management, LLC | 66,995 | $1.51M | 0.00% | +12,468+22.9% | Added |
| Schonfeld Strategic Advisors LLC | 74,645 | $1.69M | 0.01% | +5,621+8.1% | Added |
| Kalehua Capital Management LLC | 385,178 | $1.89M | 1.87% | +385,178 | New |
| Euclidean Capital LLC | 87,696 | $1.98M | 0.54% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 88,653 | $2.00M | 0.00% | 00.0% | Unchanged |
| Eversept Partners, LP | 95,286 | $2.15M | 0.12% | +18,289+23.8% | Added |
| Fred Alger Management, LLC | 99,560 | $2.25M | 0.01% | +99,560 | New |
| Empery Asset Management, LP | 103,974 | $2.35M | 2.07% | +103,974 | New |
| Stonepine Capital Management, LLC | 113,631 | $2.57M | 2.03% | −136,515−54.6% | Reduced |
| Regents of the University of California | 133,207 | $3.01M | 0.11% | 00.0% | Unchanged |
| Silverarc Capital Management, LLC | 157,323 | $3.56M | 0.51% | +157,323 | New |
| Acuta Capital Partners, LLC | 178,415 | $4.03M | 2.74% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 190,489 | $4.31M | 0.01% | +119,757+169.3% | Added |
| Nantahala Capital Management, LLC | 229,527 | $5.19M | 0.31% | 00.0% | Unchanged |
| Woodline Partners LP | 230,572 | $5.21M | 0.02% | +182,379+378.4% | Added |
| Vivo Capital, LLC | 260,000 | $5.88M | 0.38% | 00.0% | Unchanged |
| Vanguard Group Inc | 319,236 | $7.21M | 0.00% | +52,818+19.8% | Added |
| 5AM Venture Management, LLC | 387,500 | $8.76M | 2.75% | +77,500+25.0% | Added |
| Boxer Capital Management, LLC | 416,150 | $9.40M | 2.06% | +416,150 | New |
| Spruce Street Capital LP | 432,040 | $9.76M | 3.23% | +432,040 | New |
| Braidwell LP | 470,000 | $10.6M | 0.34% | +330,000+235.7% | Added |
| StemPoint Capital LP | 619,766 | $12.7M | 2.17% | −93,697−13.1% | Reduced |
| VR Adviser, LLC | 632,931 | $14.3M | 0.71% | 00.0% | Unchanged |
| Millennium Management LLC | 721,266 | $16.3M | 0.01% | +611,497+557.1% | Added |
| The Column Group LLC | 1,851,350 | $41.8M | 50.54% | +351,577+23.4% | Added |
| 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 |