How many institutions held SRZN - Surrozen, Inc./DE - Common Stock, par value $0.0001 per share in Q3 2025?

35 institutional investors reported SRZN - Surrozen, Inc./DE - Common Stock, par value $0.0001 per share for Q3 2025. Use the holders table for investor-level position and value details.

Surrozen, Inc./DE - Common Stock, par value $0.0001 per share (SRZN)

Q: What does CUSIP 86889P208 represent in this 13F holders report?

CUSIP 86889P208 is the security identifier for SRZN - Surrozen, Inc./DE - Common Stock, par value $0.0001 per share used to aggregate holder disclosures.

CUSIP: 86889P208

Q3 2025 13F Holders as of 30 Sep 2025

Type / Class: Equity / Common Stock, par value $0.0001 per share
Shares outstanding: 11,406,611
Total 13F shares: 4,842,546
Share change: +313,241
Total reported value: $62,396,754
Price per share: $12.88
Number of holders: 35
Value change: +$4,541,384
Number of buys: 15
Number of sells: 7

Quarterly Holders Quick Answers

What is CUSIP 86889P208?
CUSIP 86889P208 identifies SRZN - Surrozen, Inc./DE - Common Stock, par value $0.0001 per share in SEC institutional holdings data.

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Back to full security ownership history for the broader multi-quarter picture.
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SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q4 2025
Previous quarter: Q2 2025

Recent filing periods for CUSIP 86889P208:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of SRZN - Surrozen, Inc./DE - Common Stock, par value $0.0001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
Column Group LLC	13F	Company	— class O/S missing	1,499,773	$13,407,971	—	30 Jun 2025	13F
5AM Partners VII, LLC	13D/G	—	9.9%	908,387	$9,102,038	$0	26 Mar 2025	13D/G
Venrock Healthcare Capital Partners III, L.P.	13D/G	—	9.9%	872,546	$8,742,911	$0	26 Mar 2025	13D/G
AI Biotechnology LLC	13D/G	—	9.9%	844,563	$8,462,521	$0	24 Mar 2025	13D/G
STEMPOINT CAPITAL LP	13F	Company	6%	686,539	$6,137,659	—	30 Jun 2025	13F
VR Adviser, LLC	13F	Company	5.5%	632,931	$5,658,403	—	30 Jun 2025	13F
RA CAPITAL MANAGEMENT, L.P.	13F	Company	5.3%	602,626	$5,387,476	—	30 Jun 2025	13F
Nantahala Capital Management, LLC	13D/G 13F	Company	5.2%	455,299	$4,011,184	+$1,025,211	30 Jun 2025	13D/G 13F
5AM Venture Management, LLC	13F	Company	2.7%	310,000	$2,771,400	—	30 Jun 2025	13F
Stonepine Capital Management, LLC	13F	Company	2.7%	306,029	$2,735,899	—	30 Jun 2025	13F
Vivo Capital, LLC	13F	Company	2.3%	260,000	$2,324,400	—	30 Jun 2025	13F
Samsara BioCapital, LLC	13F	Company	— mixed-class rows	341,399 mixed-class rows	$2,159,926	—	30 Jun 2025	13F
VANGUARD GROUP INC	13F	Company	1.9%	218,950	$1,957,413	—	30 Jun 2025	13F
PERCEPTIVE ADVISORS LLC	13D/G 13F	Company	1.9%	166,666	$1,669,993	$0	31 Mar 2025	13D/G 13F
ACUTA CAPITAL PARTNERS, LLC	13F	Company	1.5%	170,000	$1,519,800	—	30 Jun 2025	13F
BRAIDWELL LP	13F	Company	1.2%	140,000	$1,251,600	—	30 Jun 2025	13F
Of The University Of California Regents	13F	Individual	— mixed-class rows	216,540 mixed-class rows	$1,192,204	—	30 Jun 2025	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	0.78%	88,653	$792,558	—	30 Jun 2025	13F
Euclidean Capital LLC	13F	Company	— mixed-class rows	258,529 mixed-class rows	$787,094	—	30 Jun 2025	13F
Nantahala Capital Partners Limited Partnership	13D/G	—	2.2%	73,918	$740,658	-$1,032,581	31 Mar 2025	13D/G
Benny Soffer	3/4/5	FORMER DIRECTOR	— mixed-class rows	2,029,667 mixed-class rows	$716,300	—	11 Aug 2021	3/4/5
Kevin Harold Livingston	3/4/5	Former Chief Financial Officer	— mixed-class rows	2,029,667 mixed-class rows	$716,300	—	11 Aug 2021	3/4/5
Life Sciences Consonance	3/4/5	Former 10% Holder	— mixed-class rows	2,029,667 mixed-class rows	$716,300	—	11 Aug 2021	3/4/5
DRIEHAUS CAPITAL MANAGEMENT LLC	13F 13D/G	Company	0.79% from 13D/G	67,566	$604,040	—	30 Jun 2025	13F 13D/G
EcoR1 Capital, LLC	13F	Company	— class O/S missing	66,665	$595,985	—	30 Jun 2025	13F
ARMISTICE CAPITAL, LLC	13F	Company	0.53%	60,000	$536,400	—	30 Jun 2025	13F
ArrowMark Colorado Holdings LLC	13F	Company	— mixed-class rows	163,456 mixed-class rows	$494,761	—	30 Jun 2025	13F
Board of Trustees of The Leland Stanford Junior University	13F	Company	0.46%	52,130	$466,042	—	30 Jun 2025	13F
Trustees of Columbia University in the City of New York	13F	Company	— mixed-class rows	81,263 mixed-class rows	$429,094	—	30 Jun 2025	13F
MORGAN STANLEY	13F	Company	0.3%	34,764	$310,790	—	30 Jun 2025	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.27%	30,963	$276,850	—	30 Jun 2025	13F
Alyeska Investment Group, L.P.	13D/G 13F	Company	0.8%	26,855	$269,087	$0	31 Dec 2024	13D/G 13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	— mixed-class rows	63,381 mixed-class rows	$196,000	—	30 Jun 2025	13F
BlackRock, Inc.	13F	Company	0.14%	15,483	$138,418	—	30 Jun 2025	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.13%	14,626	$130,756	—	30 Jun 2025	13F
CITADEL ADVISORS LLC	13F	Company	0.09%	10,451	$93,432	—	30 Jun 2025	13F
BAKER BROS. ADVISORS LP	13F	Company	— class O/S missing	833,333	$15,083	—	30 Jun 2025	13F
Geertrui Vanhove	3/4/5	Chief Medical Officer	— class O/S missing	32,412	$12,317	—	15 Dec 2022	3/4/5
LMR Partners LLP	13F	Company	— class O/S missing	648,285	$11,734	—	30 Jun 2025	13F
Christopher Haqq	3/4/5	Former Director	— class O/S missing	30,000	$11,400	—	11 Aug 2021	3/4/5
Donald J. Santel	3/4/5	Former Director	— class O/S missing	30,000	$11,400	—	11 Aug 2021	3/4/5
Jennifer Jarrett	3/4/5	Former Director	— class O/S missing	30,000	$11,400	—	11 Aug 2021	3/4/5
Yeh Wen-Chen	3/4/5	Chief Scientific Officer	— class O/S missing	27,216	$10,342	—	15 Jun 2023	3/4/5
BRIDGER MANAGEMENT, LLC	13F	Company	— class O/S missing	442,052	$8,001	—	30 Jun 2025	13F
DEERFIELD MANAGEMENT COMPANY, L.P.	13F	Company	— class O/S missing	166,666	$3,017	—	30 Jun 2025	13F
WOLVERINE ASSET MANAGEMENT LLC	13F	Company	0%	281	$2,512	—	30 Jun 2025	13F
UBS Group AG	13F	Company	— mixed-class rows	1,699 mixed-class rows	$2,341	—	30 Jun 2025	13F
Tower Research Capital LLC (TRC)	13F	Company	0%	216	$1,931	—	30 Jun 2025	13F
CANTOR FITZGERALD, L. P.	13F	Individual	— class O/S missing	70,824	$1,282	—	30 Jun 2025	13F
Boxer Capital Management, LLC	13F	Company	— class O/S missing	66,666	$1,207	—	30 Jun 2025	13F

Institutional Holders of Surrozen, Inc./DE - Common Stock, par value $0.0001 per share (SRZN) as of Q3 2025

As of 30 Sep 2025, Surrozen, Inc./DE - Common Stock, par value $0.0001 per share (SRZN) was held by 35 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 4,842,546 shares. The largest 10 holders included STEMPOINT CAPITAL LP, VR ADVISER, LLC, RA CAPITAL MANAGEMENT, L.P., 5AM Venture Management, LLC, VANGUARD GROUP INC, Vivo Capital, LLC, Stonepine Capital Management, LLC, SAMSARA BIOCAPITAL, LLC, Nantahala Capital Management, LLC, and ACUTA CAPITAL PARTNERS, LLC. This page lists 35 institutional shareholders reporting positions in this security for the Q3 2025 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q3 2025 vs Q2 2025 Across Filers

Q2 2025 holders

Q3 2025 holders

Holder diff

Investor	Q2 2025 Shares	Q3 2025 Shares	Share Diff	Share Chg %	Q2 2025 Value $	Q3 2025 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.