12 institutions reported holding $140,422 of OSISKO DEVELOPMENT CORP (ODVWZ) in SEC 13F filings for 2026-03-31. Largest institutional holders: NATIONAL BANK OF CANADA /FI/ ($70,281), SPROTT INC. ($35,953), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($14,122), Mariner, LLC ($6,669), Royal Bank of Canada ($5,000). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | NATIONAL BANK OF CANADA /FI/ | $70,281 | 21,625 | Hold |
| 2 | SPROTT INC. | $35,953 | 143,753 | Added |
| 3 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $14,122 | 56,464 | New |
| 4 | Mariner, LLC | $6,669 | 26,666 | Hold |
| 5 | Royal Bank of Canada | $5,000 | 18,554 | Added |
| 6 | UPTICK PARTNERS, LLC | $3,676 | 14,700 | Added |
| 7 | NORDEN GROUP LLC | $3,501 | 14,000 | New |
| 8 | MAI Capital Management | $1,191 | 4,761 | Hold |
| 9 | TORONTO DOMINION BANK | $29 | 181 | Hold |
| 10 | MORGAN STANLEY | $0 | 0 | Exited |
| 11 | Fore Capital, LLC | $0 | 0 | Exited |
| 12 | Federation des caisses Desjardins du Quebec | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31