Amarin Corp. PLC
13F holders, Q1 2026 (March 31)2holders +1
1new positions
0sold out
$14.46avg. 13F price*
At the end of Q1 2026, 2 institutions reported holding Amarin Corp. PLC in their 13F filings, up 1 from Q4 2025. 1 opened new positions and 0 sold out. The largest holders were Brooklands Fund Management Ltd ($226K) and Winch Advisory Services, LLC ($101).
- Company
- Amarin Corp. PLC
- CUSIP
- 023111206
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $226K |
| Exits | 0 | $0 |
All 13F filers, Q4 2025 → Q1 2026: 15,596 shares bought, net +15,596 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 2 holders
| Brooklands Fund Management Ltd | 0.30% | New | 15,596 | $226K |
| Winch Advisory Services, LLC | 0.00% | No change | 7 | $101 |
"% of holder's portfolio" is AMARIN CORP PLC's weight in each manager's 13F, not the share of Amarin Corp. PLC the manager owns.