Surrozen, Inc.
US ˙ NasdaqCM ˙ US86889P1093

SecuritySRZN / Surrozen, Inc.
InstitutionStemPoint Capital LP
Latest Disclosed Ownership525,639 shares
Ownership 4.50%
StemPoint Capital LP ownership in SRZN / Surrozen, Inc.

2026-05-15 - StemPoint Capital LP has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 525,639 shares of Surrozen, Inc. (US:SRZN). This represents 4.5 percent ownership of the company. In their previous filing dated 2026-02-17 , StemPoint Capital LP had reported owning 619,766 shares, indicating a decrease of -15.19 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2026-05-15 2026-05-15 13G/A 619,766 525,639 -15.19 4.50 -35.71
2026-02-17 2026-02-17 13G/A 1,016,197 619,766 -39.01 7.00 -38.60
2025-08-14 2025-08-14 13G/A 570,484 1,016,197 78.13 11.40 -27.85
2025-05-15 2025-05-15 13G/A 485,231 570,484 17.57 15.80 10.49
2025-02-14 2025-02-14 13G/A 427,776 485,231 13.43 14.30 11.72
2024-11-01 2024-11-01 13G 427,776 12.80

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-18 2026-03-31 13F/A-1 SURROZEN COM NEW 86889P208 525,639 -94,127 -15.19 13,461 6.22 2.5476
2026-05-15 2026-03-31 13F SURROZEN COM NEW 86889P208 195,981 -423,785 5,709 1.1087
2026-02-17 2025-12-31 13F SURROZEN COM NEW 86889P208 619,766 -93,697 -13.13 12,672 37.86 2.1728
2025-11-14 2025-09-30 13F SURROZEN COM NEW 86889P208 713,463 26,924 3.92 9,193 49.78 1.8419
2025-08-14 2025-06-30 13F SURROZEN COM NEW 86889P208 686,539 445,713 185.08 6,138 118.55 1.9699
2025-05-15 2025-03-31 13F SURROZEN COM NEW 86889P208 240,826 -109,747 -31.31 2,808 -44.17 0.8951
2025-02-14 2024-12-31 13F SURROZEN COM NEW 86889P208 350,573 167,655 91.66 5,031 129.58 1.2559
2024-11-13 2024-09-30 13F SURROZEN COM NEW 86889P208 182,918 39,408 27.46 2,191 39.47 0.6561
2024-08-13 2024-06-30 13F/A-1 SURROZEN COM NEW 86889P208 143,510 143,510 1,571 0.4618
2024-08-13 2024-06-30 13F SURROZEN COM NEW 86889P208 143,510 143,510 1,571 0.4597
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.