Form 13-F position report

SURROZEN INC

Reported by Board of Trustees of The Leland Stanford Junior University

Company profile Manager portfolio Source filing
SRZN CUSIP 86889P208 Manager CIK 0001315828
Latest reported change

Reported 52,130 shares, down 1 (0.0%) from the prior quarter.

Reported value 67.1%; share count 0.0% vs. the prior quarter.

Reduced
% of reported 13F value 0.07% This manager · Q1 2024
Shares 52,130 Quarter-end amount reported
Reported value $818,962 Fair value at quarter end
Consecutive quarters held 11 Through Q1 2024

Reported position value by quarter

Reported position value by quarter

Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.

Manager history

Quarterly position history

How this manager's reported quarter-end position changed over time.

19 quarters
Quarter Activity Shares Change % of reported 13F Reported value Filed
Q4 2025 Reduced 0 -52,130 (-100.0%) 0 $0 2026-02-17
Q3 2025 Unchanged 52,130 0 (0.0%) 0.08% $671,695 2025-11-05
Q2 2025 Unchanged 52,130 0 (0.0%) 0.05% $466,042 2025-07-31
Q1 2025 Unchanged 52,130 0 (0.0%) 0.05% $607,836 2025-05-15
Q4 2024 Unchanged 52,130 0 (0.0%) 0.06% $748,066 2025-02-13
Q3 2024 Unchanged 52,130 0 (0.0%) 0.05% $624,517 2024-11-12
Q2 2024 Unchanged 52,130 0 (0.0%) 0.04% $570,824 2024-08-13
Q1 2024 Reduced 52,130 -1 (0.0%) 0.07% $818,962 2024-05-15
Q4 2023 New 52,131 +52,131 (0.0%) 0.03% $490,029 2024-02-14
Q4 2023 Reduced 0 -781,960 (-100.0%) 0 $0 2024-02-14
Q3 2023 Unchanged 781,960 0 (0.0%) 0.03% $383,160 2023-11-14
Q2 2023 Unchanged 781,960 0 (0.0%) 0.04% $430,078 2023-08-14
Q1 2023 Unchanged 781,960 0 (0.0%) 0.04% $470,740 2023-05-15
Q4 2022 Unchanged 781,960 0 (0.0%) 0.05% $455,100 2023-02-13
Q3 2022 Added 781,960 +757,546 (3102.9%) 0.1% $1,580,000 2022-11-14
Q2 2022 Reduced 24,414 -781,960 (-97.0%) < 0.01% $73,000 2022-08-12
Q1 2022 Unchanged 806,374 0 (0.0%) 0.14% $2,427,000 2022-05-13
Q4 2021 Unchanged 806,374 0 (0.0%) 0.33% $5,193,000 2022-02-14
Q3 2021 New 806,374 +806,374 (0.0%) 0.43% $5,709,000 2021-11-12
Institutional context

Who else reported the position

17 managers reported SURROZEN INC for Q1 2024.

Manager Activity Shares Change % of reported 13F Reported value Tenure
Euclidean Capital LLC Unchanged 87,696 0 0.18% $1,377,704 2 qtrs
VANGUARD GROUP INC Added 61,511 +29,000 < 0.01% $966,338 2 qtrs
ArrowMark Colorado Holdings LLC Unchanged 55,123 0 < 0.01% $831,806 2 qtrs
Board of Trustees of The Leland Stanford Junior University This report Reduced 52,130 -1 0.07% $818,962 2 qtrs
MORGAN STANLEY Unchanged 35,211 0 < 0.01% $553,164 2 qtrs
Alyeska Investment Group L P Unchanged 20,376 0 < 0.01% $320,107 2 qtrs
RENAISSANCE TECHNOLOGIES LLC Added 13,726 +3,400 < 0.01% $216,000 2 qtrs
GEODE CAPITAL MANAGEMENT LLC Unchanged 11,473 0 < 0.01% $173,197 2 qtrs
BlackRock Inc Reduced 2,412 -56,082 < 0.01% $37,893 2 qtrs
ADAR1 Capital Management LLC New 450 +450 < 0.01% $7,070 1 qtr
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Filing details and methodology As reported
Report period
March 31, 2024
Filed
May 15, 2024
Filing type
13F-HR
Position type
COM NEW

Voting authority reported

Sole
52,130
Shared
0
None
0

“None” means the manager reported no voting authority for those shares on non-routine matters. It does not disclose why and is not evidence of securities lending.

Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.