1 institutions reported holding $1.5M of BATTERY MINERAL RESOURCES CO (BTRMF) in SEC 13F filings for 2026-03-31. Largest institutional holders: Crossingbridge Advisors, LLC ($1.5M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Crossingbridge Advisors, LLC | $1.5M | 17.6M | New |
Source: SEC Form 13F filings · as of 2026-03-31