Sutro Biopharma, Inc.
STRO- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001382101
No open-market purchases or sales by Sutro Biopharma, Inc. insiders were filed in the last 90 days; 100 institutions reported holding it in 13F filings for Q2 2026, worth $545.7M in total; no superinvestor holds it.
Q1 2022 vs. Q4 2021
How the institutions holding Sutro Biopharma, Inc. changed between Q4 2021 and Q1 2022.
All holders in Q1 2022All holders in Q4 2021
| Measure | Q4 2021 | Q1 2022 | Change |
|---|---|---|---|
| Holders | 117 | 114 | −3 |
| Shares | 39.9M | 41.6M | +1.78M (+4.5%) |
| Value | $593.2M | $342.2M | −$251.0M (−42.3%) |
New holders (24)
Institutions that held Sutro Biopharma, Inc. at the end of Q1 2022 but not at the end of Q4 2021.
Sold out (27)
Institutions that held Sutro Biopharma, Inc. at the end of Q4 2021 and filed for Q1 2022 without it.