SURROZEN INC (SRZN)
Institutional ownership reported to the SEC as of Q2 2026, across 20 quarters.
69
Reporting holders
$328.9M
Reported value
108.1%
Of shares outstanding
0.0%
Held as options
+13
Holder change
Institutions report 12,705,780 shares against 11,753,558 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Over 100% because an adviser and a sub-adviser can both report the same shares, and both are counted.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Column Group LLC | $49.7M | 1,916,950 | 56.46% | 20q | HELD |
| TCG Crossover Management, LLC | $38.2M | 1,473,101 | 0.92% | 2q | HELD |
| Boxer Capital Management, LLC | $27.0M | 1,105,683 | 2.03% | 3q | +44.3%+$8.3M |
| Kalehua Capital Management LLC | $20.0M | 770,356 | 6.38% | 3q | HELD |
| MILLENNIUM MANAGEMENT LLC | $17.7M | 683,079 | 0.01% | 4q | -6.6%-$1.2M |
| Point72 Asset Management, L.P. | $17.2M | 664,272 | 0.02% | new | NEW |
| Venrock Adviser, LLC | $16.4M | 632,931 | 0.50% | 6q | HELD |
| STEMPOINT CAPITAL LP | $13.8M | 602,798 | 2.37% | 9q | -16.5%-$2.7M |
| PERCEPTIVE ADVISORS LLC | $13.1M | 503,985 | 0.20% | 2q | +119.7%+$7.1M |
| Spruce Street Capital LP | $11.2M | 432,040 | 2.20% | 3q | HELD |
| BlackRock, Inc. | $10.2M | 394,864 | 0.00% | 8q | +1317.8%+$9.5M |
| VANGUARD CAPITAL MANAGEMENT LLC | $10.2M | 392,550 | 0.00% | 2q | +132.2%+$5.8M |
| BRAIDWELL LP | $10.1M | 390,753 | 0.38% | 5q | -1.3%-$138.8K |
| Vestal Point Capital, LP | $7.9M | 304,669 | 0.18% | 2q | -10.0%-$880.8K |
| 5AM Venture Management, LLC | $7.0M | 271,250 | 2.44% | 6q | -30.0%-$3.0M |
| Vivo Capital, LLC | $6.7M | 260,000 | 0.62% | 6q | HELD |
| Balyasny Asset Management L.P. | $5.3M | 205,032 | 0.01% | 4q | +0.6%+$29.7K |
| GEODE CAPITAL MANAGEMENT, LLC | $5.2M | 201,652 | 0.00% | 11q | +206.2%+$3.5M |
| Stonepine Capital Management, LLC | $4.7M | 68,001 | 1.20% | 9q | +106.0%+$2.4M |
| ACUTA CAPITAL PARTNERS, LLC | $4.5M | 173,395 | 3.14% | 6q | HELD |
| REGENTS OF THE UNIVERSITY OF CALIFORNIA | $3.5M | 133,207 | 0.08% | 7q | HELD |
| STATE STREET CORP | $3.5M | 133,084 | 0.00% | 4q | +380.0%+$2.7M |
| GOLDMAN SACHS GROUP INC | $2.9M | 113,531 | 0.00% | 3q | +339.2%+$2.3M |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $2.3M | 88,653 | 0.00% | 7q | HELD |
| Euclidean Capital LLC | $2.3M | 87,696 | 0.52% | 11q | HELD |
| TWO SIGMA INVESTMENTS, LP | $1.8M | 71,119 | 0.00% | 2q | +80.1%+$821.0K |
| NORTHERN TRUST CORP | $1.7M | 63,609 | 0.00% | 3q | +418.6%+$1.3M |
| VANGUARD FIDUCIARY TRUST CO | $1.5M | 59,575 | 0.00% | 2q | +68.3%+$627.6K |
| ArrowMark Colorado Holdings LLC | $1.4M | 55,123 | 0.06% | 11q | HELD |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $1.3M | 51,026 | 0.00% | new | NEW |
| Eversept Partners, LP | $1.2M | 47,777 | 0.06% | 4q | -18.5%-$281.5K |
| Walleye Capital LLC | $1.0M | 38,832 | 0.00% | new | NEW |
| Ellsworth Advisors, LLC | $856.0K | 39,283 | 0.14% | new | NEW |
| BANK OF AMERICA CORP /DE/ | $812.1K | 31,295 | 0.00% | new | NEW |
| UBS Group AG | $758.5K | 29,229 | 0.00% | 3q | +37.6%+$207.1K |
| FRED ALGER MANAGEMENT, LLC | $622.9K | 24,004 | 0.00% | 3q | -66.5%-$1.2M |
| XTX Topco Ltd | $436.7K | 16,828 | 0.01% | new | NEW |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $422.9K | 16,297 | 0.00% | new | NEW |
| Sixth Street Partners Management Company, L.P. | $422.9K | 16,297 | 0.00% | new | NEW |
| Bank of New York Mellon Corp | $399.1K | 15,379 | 0.00% | new | NEW |
| LMR Partners LLP | $351.8K | 13,557 | 0.00% | 3q | -42.5%-$259.5K |
| RENAISSANCE TECHNOLOGIES LLC | $321.1K | 12,374 | 0.00% | 11q | -74.8%-$953.7K |
| Alyeska Investment Group, L.P. | $264.4K | 10,188 | 0.00% | 11q | HELD |
| Fisher Asset Management, LLC | $255.3K | 9,840 | 0.00% | new | NEW |
| Nuveen, LLC | $253.8K | 9,780 | 0.00% | new | NEW |
| RHUMBLINE ADVISERS | $211.0K | 8,130 | 0.00% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $208.4K | 8,029 | 0.00% | 3q | +9.6%+$18.3K |
| DEUTSCHE BANK AG\ | $189.5K | 7,302 | 0.00% | new | NEW |
| MORGAN STANLEY | $185.6K | 7,151 | 0.00% | 11q | -68.1%-$396.9K |
| WELLS FARGO & COMPANY/MN | $173.8K | 6,698 | 0.00% | new | NEW |
| MetLife Investment Management, LLC | $121.9K | 4,699 | 0.00% | new | NEW |
| NEW YORK STATE COMMON RETIREMENT FUND | $106.4K | 4,100 | 0.00% | new | NEW |
| China Universal Asset Management Co., Ltd. | $94.7K | 3,650 | 0.01% | 4q | +46.0%+$29.8K |
| CITIGROUP INC | $89.7K | 3,455 | 0.00% | new | NEW |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $87.7K | 3,381 | 0.00% | new | NEW |
| JPMORGAN CHASE & CO | $78.3K | 3,044 | 0.00% | 2q | +172.0%+$49.5K |
| Vanguard Global Advisers, LLC | $66.7K | 2,570 | 0.00% | 2q | HELD |
| Police & Firemen's Retirement System of New Jersey | $56.2K | 2,166 | 0.00% | new | NEW |
| BARCLAYS PLC | $45.9K | 1,767 | 0.00% | 2q | -6.4%-$3.1K |
| STRS OHIO | $36.3K | 1,400 | 0.00% | new | NEW |
| Legal & General Group Plc | $18.6K | 715 | 0.00% | new | NEW |
| Ameritas Investment Partners, Inc. | $17.3K | 666 | 0.00% | new | NEW |
| Russell Investments Group, Ltd. | $15.2K | 587 | 0.00% | new | NEW |
| Tower Research Capital LLC (TRC) | $11.1K | 428 | 0.00% | 2q | +42700.0%+$11.1K |
| FMR LLC | $9.0K | 348 | 0.00% | new | NEW |
| ROYAL BANK OF CANADA | $8.0K | 311 | 0.00% | 3q | -50.2%-$8.1K |
| State of Wyoming | $5.5K | 212 | 0.00% | new | NEW |
| PRICE T ROWE ASSOCIATES INC /MD/ | $721 | 27,741 | 0.00% | 8q | +27.8% |
| Sterling Capital Management LLC | $675 | 26 | 0.00% | new | NEW |
| ACADIAN ASSET MANAGEMENT LLC | $39 | 1,508 | 0.00% | 3q | HELD |
| Caitong International Asset Management Co., Ltd | $26 | 1 | 0.00% | new | NEW |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-14 | 13G/A | BRAIDWELL LPwith 3 co-filers | 3.9% |
| 2026-08-14 | 13G | StemPoint Capital LPwith 2 co-filers | 5.0% |
| 2026-08-14 | 13G/A | Boxer Capital Management, LLCwith 3 co-filers | 8.9% |
| 2026-08-11 | 13G/A | 5AM Partners VII, LLCwith 3 co-filers | 7.8% |
| 2026-07-24 | 13G/A | Chen Yu INDIVIDUALwith 4 co-filers | 9.9% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 69 | $328.9M | 12,705,780 | 27 | 17 | 12 | 0.0% |
| Q1 2026 | 56 | $334.8M | 11,555,658 | 11 | 19 | 13 | 0.0% |
| Q4 2025 | 53 | $197.6M | 9,103,040 | 23 | 17 | 2 | 0.0% |
| Q3 2025 | 35 | $83.2M | 6,453,811 | 9 | 6 | 3 | 0.0% |
| Q2 2025 | 30 | $54.9M | 6,140,570 | 3 | 9 | 3 | 0.0% |
| Q1 2025 | 29 | $63.3M | 5,425,706 | 7 | 11 | 2 | 0.0% |
| Q4 2024 | 23 | $35.1M | 2,447,766 | 3 | 4 | 6 | 0.0% |
| Q3 2024 | 22 | $25.2M | 2,108,979 | 3 | 4 | 5 | 0.0% |
| Q2 2024 | 21 | $27.8M | 2,292,443 | 8 | 5 | 3 | 9.8% |
| Q1 2024 | 15 | $15.9M | 1,013,983 | 1 | 4 | 3 | 0.0% |
| Q4 2023 | 16 | $12.4M | 1,064,872 | 15 | 0 | 1 | 19.0% |
| Q3 2023 | 21 | $7.8M | 15,961,686 | 4 | 4 | 2 | 0.0% |
| Q2 2023 | 18 | $8.1M | 14,715,662 | 1 | 1 | 5 | 0.0% |
| Q1 2023 | 20 | $9.8M | 16,314,611 | 1 | 4 | 1 | 0.0% |
| Q4 2022 | 20 | $8.7M | 15,026,446 | 3 | 3 | 4 | 0.0% |
| Q3 2022 | 25 | $44.1M | 21,820,118 | 3 | 3 | 2 | 0.0% |
| Q2 2022 | 23 | $63.1M | 21,102,596 | 1 | 1 | 7 | 0.0% |
| Q1 2022 | 27 | $67.4M | 22,363,689 | 3 | 3 | 6 | 0.0% |
| Q4 2021 | 31 | $156.1M | 24,270,070 | 6 | 9 | 3 | 0.0% |
| Q3 2021 | 28 | $150.7M | 21,520,308 | 28 | 0 | 0 | 0.0% |