Assertio Holdings Inc.
13F holders, Q4 2025 (December 31)1holders −67
1new positions
23sold out
$9.07avg. 13F price*
At the end of Q4 2025, 1 institutions reported holding Assertio Holdings Inc. in their 13F filings, down 67 from Q3 2025. 1 opened new positions and 23 sold out. The largest holder was Opaleye Management Inc. ($2.6M).
- Company
- Assertio Holdings Inc.
- CUSIP
- 04546C205
- Latest filing quarter
- Q4 2025
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $2.6M |
| Exits | 23 | $968K |
All 13F filers, Q3 2025 → Q4 2025: 285,000 shares bought and 1,076,829 shares sold, net −791,829 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 1 holders
| Opaleye Management Inc. | 0.34% | New | 285,000 | $2.6M |
"% of holder's portfolio" is ASSERTIO HOLDINGS INC's weight in each manager's 13F, not the share of Assertio Holdings Inc. the manager owns.