SRZN Institutional Ownership & Shareholders
SURROZEN INC (SRZN) is currently held by 70 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $264.86M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Tcg Crossover Management, Llc is currently the largest disclosed institutional shareholder of SRZN tracked by InsiderSet, reporting ownership valued at approximately $38.23M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $42.75M, representing an estimated gain of +11.83% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 66% of the total disclosed SRZN value among the investors covered in this analysis. Major shareholders include Tcg Crossover Management, Llc, Boxer Capital Management, Llc, Millennium Management Llc, and several other long-term asset managers with concentrated positions in SURROZEN INC (SRZN).
This page ranks the largest institutional SRZN shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
70
Total Reported Value
$264.86M
Largest Holder
Tcg Crossover Management, Llc
Largest Position
$38.23M
Insider Transactions (90d)
6
Latest Filing Quarter
Q2 2026
New Institutional Positions
95
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Tcg Crossover Management, Llc | 0.92% | 1,473,101 | $38,226,971 | $42,749,391 | +$4,522,420 | +11.83% | |
| Boxer Capital Management, Llc | 2.03% | 1,105,683 | $26,963,591 | $32,086,921 | +$5,123,330 | +19.00% | |
| Millennium Management Llc | 0.01% | 683,079 | $17,725,900 | $19,822,953 | +$2,097,053 | +11.83% | |
| Point72 Asset Management, L.P. | 0.03% | 664,272 | $17,237,858 | $19,277,173 | +$2,039,315 | +11.83% | |
| Venrock Adviser, Llc | 0.50% | 632,931 | $16,424,559 | $18,367,658 | +$1,943,099 | +11.83% | |
| Stempoint Capital Lp | 2.39% | 602,798 | $13,786,568 | $17,493,198 | +$3,706,630 | +26.89% | |
| Perceptive Advisors Llc | 0.20% | 503,985 | $13,078,411 | $14,625,645 | +$1,547,234 | +11.83% | |
| Spruce Street Capital Lp | 2.20% | 432,040 | $11,211,438 | $12,537,801 | +$1,326,363 | +11.83% | |
| Blackrock, Inc. | 0.00% | 394,864 | $10,246,721 | $11,458,953 | +$1,212,232 | +11.83% | |
| Vanguard Capital Management Llc | 0.00% | 392,550 | $10,186,673 | $11,391,801 | +$1,205,128 | +11.83% | |
| Braidwell Lp | 0.38% | 390,753 | $10,140,040 | $11,339,652 | +$1,199,612 | +11.83% | |
| Kalehua Capital Management Llc | 5.75% | 385,178 | $9,995,369 | $11,177,866 | +$1,182,497 | +11.83% | |
| Vestal Point Capital, Lp | 0.18% | 304,669 | $7,906,161 | $8,841,494 | +$935,333 | +11.83% | |
| 5Am Venture Management, Llc | 2.44% | 271,250 | $7,038,938 | $7,871,675 | +$832,737 | +11.83% | |
| Vivo Capital, Llc | 0.62% | 260,000 | $6,747,000 | $7,545,200 | +$798,200 | +11.83% | |
| Balyasny Asset Management L.P. | 0.01% | 205,032 | $5,320,579 | $5,950,029 | +$629,450 | +11.83% | |
| Geode Capital Management, Llc | 0.00% | 201,652 | $5,233,617 | $5,851,941 | +$618,324 | +11.81% | |
| Acuta Capital Partners, Llc | 3.14% | 173,395 | $4,499,600 | $5,031,923 | +$532,323 | +11.83% | |
| Regents Of The University Of California | 0.06% | 133,207 | $4,286,601 | $3,865,667 | -$420,934 | -9.82% | |
| State Street Corp | 0.00% | 133,084 | $3,453,530 | $3,862,098 | +$408,568 | +11.83% | |
| Goldman Sachs Group Inc | 0.00% | 113,531 | $2,946,130 | $3,294,670 | +$348,540 | +11.83% | |
| Adage Capital Partners Gp, L.L.C. | 0.00% | 88,653 | $2,300,545 | $2,572,710 | +$272,165 | +11.83% | |
| Euclidean Capital Llc | 0.52% | 87,696 | $2,275,711 | $2,544,938 | +$269,227 | +11.83% | |
| Two Sigma Investments, Lp | 0.00% | 71,119 | $1,845,538 | $2,063,873 | +$218,335 | +11.83% | |
| Northern Trust Corp | 0.00% | 63,609 | $1,650,654 | $1,845,933 | +$195,279 | +11.83% | |
| Vanguard Fiduciary Trust Co | 0.00% | 59,575 | $1,545,971 | $1,728,867 | +$182,896 | +11.83% | |
| Arrowmark Colorado Holdings Llc | 0.06% | 55,123 | $1,430,442 | $1,599,669 | +$169,227 | +11.83% | |
| Vanguard Portfolio Management Llc | 0.00% | 51,026 | $1,324,125 | $1,480,775 | +$156,650 | +11.83% | |
| Eversept Partners, Lp | 0.07% | 47,777 | $1,239,813 | $1,386,489 | +$146,676 | +11.83% | |
| Walleye Capital Llc | 0.00% | 38,832 | $1,007,690 | $1,126,905 | +$119,215 | +11.83% | |
| Bank Of America Corp | 0.00% | 31,295 | $812,105 | $908,181 | +$96,076 | +11.83% | |
| Ubs Group Ag | 0.00% | 29,229 | $758,493 | $848,226 | +$89,733 | +11.83% | |
| Price T Rowe Associates Inc | 0.00% | 27,741 | $721,000 | $805,044 | +$84,044 | +11.66% | |
| Fred Alger Management, Llc | 0.00% | 24,004 | $622,904 | $696,596 | +$73,692 | +11.83% | |
| Xtx Topco Ltd | 0.01% | 16,828 | $436,687 | $488,349 | +$51,662 | +11.83% | |
| Charles Schwab Investment Management Inc | 0.00% | 16,297 | $422,907 | $472,939 | +$50,032 | +11.83% | |
| Bank Of New York Mellon Corp | 0.00% | 15,379 | $399,085 | $446,299 | +$47,214 | +11.83% | |
| Lmr Partners Llp | 0.00% | 13,557 | $351,804 | $393,424 | +$41,620 | +11.83% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 12,374 | $321,105 | $359,093 | +$37,988 | +11.83% |
| Alyeska Investment Group, L.P. | 0.00% | 10,188 | $264,379 | $295,656 | +$31,277 | +11.83% | |
| Fisher Asset Management, Llc | 0.00% | 9,840 | $255,348 | $285,557 | +$30,209 | +11.83% | |
| Nuveen, Llc | 0.00% | 9,780 | $253,791 | $283,816 | +$30,025 | +11.83% | |
| Rhumbline Advisers | 0.00% | 8,130 | $210,965 | $235,933 | +$24,968 | +11.83% | |
| Bnp Paribas Financial Markets | 0.00% | 8,029 | $208,353 | $233,002 | +$24,649 | +11.83% | |
| Deutsche Bank Ag\ | 0.00% | 7,302 | $189,487 | $211,904 | +$22,417 | +11.83% | |
| Morgan Stanley | 0.00% | 7,151 | $185,569 | $207,522 | +$21,953 | +11.83% | |
| Wells Fargo & Company/Mn | 0.00% | 6,698 | $173,813 | $194,376 | +$20,563 | +11.83% | |
| China Universal Asset Management Co., Ltd. | 0.01% | 5,000 | $159,900 | $145,100 | -$14,800 | -9.26% | |
| Metlife Investment Management, Llc | 0.00% | 4,699 | $121,939 | $136,365 | +$14,426 | +11.83% | |
| New York State Common Retirement Fund | 0.00% | 4,100 | $106,395 | $118,982 | +$12,587 | +11.83% |
Frequently asked questions about SRZN
Who are the largest institutional holders of SRZN?
The largest institutional holders of SRZN reported in the latest SEC Form 13F filings include Tcg Crossover Management, Llc, Boxer Capital Management, Llc, Millennium Management Llc, Point72 Asset Management, L.P., and Venrock Adviser, Llc. InsiderSet ranks institutional holders by their latest reported SRZN position.
What is SRZN institutional ownership?
This page tracks SRZN positions reported by institutional investment managers through SEC Form 13F. SURROZEN INC (SRZN) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own SRZN?
InsiderSet currently tracks 70 institutional managers reporting SRZN holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of SRZN shareholders.
How much SRZN stock do institutions own?
Institutional investment managers disclosed approximately $264.86M in SRZN holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was SRZN institutional ownership last updated?
The latest SRZN institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional SRZN holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its SRZN position after the reporting date.
Are institutions buying or selling SRZN?
Institutional buying and selling can be analyzed by comparing SRZN positions across consecutive 13F reporting periods. InsiderSet's SRZN Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View SRZN ownership changes.
How has SRZN institutional ownership changed over time?
InsiderSet tracks SRZN institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.