Sesen Bio I N C
13F holders, Q4 2025 (December 31)1holders −1
0new positions
2sold out
$0.00avg. 13F price*
At the end of Q4 2025, 1 institutions reported holding Sesen Bio I N C in their 13F filings, down 1 from Q3 2025. 0 opened new positions and 2 sold out. The largest holder was Garton & Associates Financial Advisors LLC ($0).
- Company
- Sesen Bio I N C
- CUSIP
- 817CVR038
- Latest filing quarter
- Q1 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 2 | $0 |
All 13F filers, Q3 2025 → Q4 2025: 4,150 shares sold, net −4,150 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 1 holders
| Garton & Associates Financial Advisors LLC | 0.00% | — | 12,500 | $0 |
"% of holder's portfolio" is SESEN BIO I N C's weight in each manager's 13F, not the share of Sesen Bio I N C the manager owns.