How many institutions held SRZN - Surrozen, Inc./DE - Common Stock, par value $0.0001 per share in Q4 2023?

16 institutional investors reported SRZN - Surrozen, Inc./DE - Common Stock, par value $0.0001 per share for Q4 2023. 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

Q4 2023 13F Holders as of 31 Dec 2023

Type / Class: Equity / Common Stock, par value $0.0001 per share
Shares outstanding: 11,406,611
Total 13F shares: 412,333
Share change: +412,333
Total reported value: $3,882,519
Price per share: $9.40
Number of holders: 16
Value change: +$3,882,519
Number of buys: 16

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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Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

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

Newer quarter: Q1 2024

Recent filing periods for CUSIP 86889P208:

Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 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	9,414,795	$4,613,250	—	30 Sep 2023	13F
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
Euclidean Capital LLC	13F	Company	— mixed-class rows	1,486,296 mixed-class rows	$651,598	—	30 Sep 2023	13F
BlackRock Finance, Inc.	13F	Company	— class O/S missing	1,068,571	$523,600	—	30 Sep 2023	13F
HARVARD MANAGEMENT CO INC	13F	Company	— class O/S missing	826,852	$405,000	—	30 Sep 2023	13F
Board of Trustees of The Leland Stanford Junior University	13F	Company	— class O/S missing	781,960	$383,160	—	30 Sep 2023	13F
Trustees of Columbia University in the City of New York	13F	Company	— mixed-class rows	752,283 mixed-class rows	$353,652	—	30 Sep 2023	13F
MORGAN STANLEY	13F	Company	— class O/S missing	528,179	$258,808	—	30 Sep 2023	13F
VANGUARD GROUP INC	13F	Company	— class O/S missing	487,698	$238,972	—	30 Sep 2023	13F
Alyeska Investment Group, L.P.	13F	Company	— class O/S missing	305,648	$149,768	—	30 Sep 2023	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	— class O/S missing	172,148	$84,387	—	30 Sep 2023	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	— class O/S missing	124,598	$61,000	—	30 Sep 2023	13F
BRIDGER MANAGEMENT, LLC	13F	Company	— mixed-class rows	528,365 mixed-class rows	$49,413	—	30 Sep 2023	13F
BML Capital Management, LLC	13F	Company	— class O/S missing	89,271	$43,743	—	30 Sep 2023	13F
STATE STREET CORP	13F	Company	— class O/S missing	70,932	$34,757	—	30 Sep 2023	13F
BAKER BROS. ADVISORS LP	13F	Company	— class O/S missing	833,333	$34,250	—	30 Sep 2023	13F
EcoR1 Capital, LLC	13F	Company	— class O/S missing	66,665	$32,666	—	30 Sep 2023	13F
PRELUDE CAPITAL MANAGEMENT, LLC	13F	Company	— mixed-class rows	86,313 mixed-class rows	$31,245	—	30 Sep 2023	13F
LMR Partners LLP	13F	Company	— class O/S missing	648,285	$26,645	—	30 Sep 2023	13F
NORTHERN TRUST CORP	13F	Company	— class O/S missing	35,833	$17,558	—	30 Sep 2023	13F
HHLR ADVISORS, LTD.	13F	Company	— class O/S missing	384,573	$15,844	—	30 Sep 2023	13F
Geertrui Vanhove	3/4/5	Chief Medical Officer	— class O/S missing	32,412	$12,317	—	15 Dec 2022	3/4/5
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
XTX Topco Ltd	13F	Company	— class O/S missing	14,494	$7,102	—	30 Sep 2023	13F
DEERFIELD MANAGEMENT COMPANY, L.P.	13F	Company	— class O/S missing	166,666	$6,850	—	30 Sep 2023	13F
PERCEPTIVE ADVISORS LLC	13F	Company	— class O/S missing	166,666	$6,667	—	30 Sep 2023	13F
Virtu Financial LLC	13F	Company	— class O/S missing	12,154	$6,000	—	30 Sep 2023	13F
PRUDENTIAL FINANCIAL INC	13F	Company	— class O/S missing	10,000	$4,900	—	30 Sep 2023	13F
Tower Research Capital LLC (TRC)	13F	Company	— class O/S missing	8,738	$4,282	—	30 Sep 2023	13F
Samsara BioCapital, LLC	13F	Company	— class O/S missing	99,999	$4,110	—	30 Sep 2023	13F
WOLVERINE ASSET MANAGEMENT LLC	13F	Company	— class O/S missing	7,725	$3,785	—	30 Sep 2023	13F
Monashee Investment Management LLC	13F	Company	— class O/S missing	82,986	$3,411	—	30 Sep 2023	13F
Altium Capital Management LLC	13F	Company	— class O/S missing	82,233	$3,380	—	30 Sep 2023	13F
Boxer Capital, LLC	13F	Company	— class O/S missing	66,666	$2,747	—	30 Sep 2023	13F
UBS Group AG	13F	Company	— class O/S missing	4,761	$2,333	—	30 Sep 2023	13F
CANTOR FITZGERALD, L. P.	13F	Individual	— class O/S missing	35,200	$1,447	—	30 Sep 2023	13F
Castle Creek Arbitrage, LLC	13F	Company	— class O/S missing	18,090	$856	—	30 Sep 2023	13F
CVI Holdings, LLC	13F	Company	— class O/S missing	13,742	$566	—	30 Sep 2023	13F
WELLS FARGO & COMPANY/MN	13F	Company	— class O/S missing	134	$66	—	30 Sep 2023	13F
JPMORGAN CHASE & CO	13F	Company	— class O/S missing	25	$12	—	30 Sep 2023	13F
CLEAR STREET LLC	13F	Company	— class O/S missing	100	$4	—	30 Sep 2023	13F

Institutional Holders of Surrozen, Inc./DE - Common Stock, par value $0.0001 per share (SRZN) as of Q4 2023

As of 31 Dec 2023, Surrozen, Inc./DE - Common Stock, par value $0.0001 per share (SRZN) was held by 16 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 412,333 shares. The largest 10 holders included Euclidean Capital LLC, BlackRock Inc., ArrowMark Colorado Holdings LLC, Board of Trustees of The Leland Stanford Junior University, Trustees of Columbia University in the City of New York, MORGAN STANLEY, VANGUARD GROUP INC, Alyeska Investment Group, L.P., GEODE CAPITAL MANAGEMENT, LLC, and RENAISSANCE TECHNOLOGIES LLC. This page lists 16 institutional shareholders reporting positions in this security for the Q4 2023 filing period.

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

Compare Q4 2023 vs Q3 2025 Across Filers

Q3 2025 holders

Q4 2023 holders

Holder diff

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Investor	Q3 2025 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2025 Value $	Q4 2023 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.