Foremost Clean EnergyFMSTWPreferred / convertible
13F holders, Q1 2025 (March 31)3holders
0new positions
0sold out
1famous investor
$0.14avg. 13F price*
At the end of Q1 2025, 3 institutions reported holding Foremost Clean Energy Ltd. (FMSTW) in their 13F filings, unchanged from Q4 2024. 0 opened new positions and 0 sold out. The largest holders were Warberg Asset Management LLC ($15K), Clear Street LLC ($9K) and Citadel Advisors ($6K). One famous investor held it Ken Griffin ( of Citadel Advisors's portfolio).
- Company
- Foremost Clean Energy Ltd.
- CUSIP
- 34546R118
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 0 | $0 |
All 13F filers, Q4 2024 → Q1 2025: 3,810 shares bought and 4,091 shares sold, net −281 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 3 holders
| Warberg Asset Management LLC | — | Reduce -3.4% | 110,837 | $15K |
| Clear Street LLC | — | Reduce -0.3% | 64,420 | $9K |
| Citadel Advisors | — | Add +10.4% | 40,418 | $6K |
"% of holder's portfolio" is FMSTW's weight in each manager's 13F, not the share of Foremost Clean Energy Ltd. the manager owns.