Fred Alger Management, LLC

SEC CIK: 0000003520
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

SRZN holding history

Surrozen, Inc. in every 13F filed by Fred Alger Management, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

SRZN overview All 13F holders of SRZN Full Q2 2026 holdings

Shares (Q2 2026): 24,004
Value: $622.9K
% of portfolio: <0.1%
Quarters held: 3; Since Q4 2025

Holdings of SRZN by Fred Alger Management, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	24,004	$622.9K	<0.1%	−47,693−66.5%	Reduced	Holders
Q1 2026	71,697	$2.09M	<0.1%	−27,863−28.0%	Reduced	Holders
Q4 2025	99,560	$2.25M	<0.1%	+99,560	New	Holders