1 institutions reported holding $1.1M of DENISON MINES CORP (URZ) in SEC 13F filings for 2026-06-30. Largest institutional holders: KEYNOTE FINANCIAL SERVICES LLC ($1.1M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | KEYNOTE FINANCIAL SERVICES LLC | $1.1M | 353,855 | Added |
Source: SEC Form 13F filings · as of 2026-06-30