| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Double Zero Capital, LP | 20% | $103,972,977 | 47,476,245 | Double Zero Capital, LP | 15 Aug 2025 | |||
| Condire Management, LP | 9.9% | 0% | $52,296,985 | +$22,044,457 | 23,879,902 | +73% | Condire Management, LP | 15 Aug 2025 |
| FMR LLC | 3.4% | $7,843,658 | 4,641,218 | FMR LLC | 31 Dec 2024 |
As of 30 Sep 2025, 74 institutional investors reported holding 66,154,123 shares of Osisko Development Corp. - Common Shares, no par value (ODV). This represents 28% of the company’s total 238,574,095 outstanding shares.
The largest institutional shareholders of Osisko Development Corp. - Common Shares, no par value (ODV) together control 27% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Condire Management, LP | 9.2% | 21,964,844 | +75% | 8.9% | $74,460,821 |
| Anson Funds Management LP | 3% | 7,150,761 | +83% | 2.7% | $24,241,080 |
| GMT CAPITAL CORP | 2.3% | 5,500,000 | +575% | 0.85% | $18,645,000 |
| FRANKLIN RESOURCES INC | 2.1% | 5,091,948 | +100% | 0% | $16,802,797 |
| Amundi | 1.9% | 4,500,000 | 0.01% | $16,335,000 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 1.6% | 3,900,950 | 0.01% | $13,380,259 | |
| FMR LLC | 0.98% | 2,337,747 | -17% | 0% | $7,995,743 |
| Nokomis Capital, L.L.C. | 0.84% | 2,000,000 | 2.4% | $6,780,000 | |
| Equinox Partners Investment Management LLC | 0.67% | 1,606,335 | 0% | 3% | $5,494,005 |
| Walleye Capital LLC | 0.44% | 1,044,182 | +955% | 0.03% | $3,539,777 |
| BANK OF AMERICA CORP /DE/ | 0.39% | 935,017 | +63% | 0% | $3,169,708 |
| Groupe la Francaise | 0.38% | 900,000 | 0.04% | $3,081,467 | |
| MARSHALL WACE, LLP | 0.34% | 813,532 | +576% | 0% | $2,757,875 |
| CITADEL ADVISORS LLC | 0.34% | 802,487 | +105% | 0% | $2,720,431 |
| TWO SIGMA INVESTMENTS, LP | 0.28% | 679,791 | 0% | $2,304,491 | |
| MILLENNIUM MANAGEMENT LLC | 0.26% | 620,752 | 0% | $2,105,187 | |
| Polar Asset Management Partners Inc. | 0.21% | 500,000 | 0.03% | $1,641,300 | |
| RENAISSANCE TECHNOLOGIES LLC | 0.17% | 410,898 | +82% | 0% | $1,392,944 |
| TWO SIGMA ADVISERS, LP | 0.17% | 398,400 | 0% | $1,350,576 | |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 0.17% | 398,021 | -53% | 0% | $1,330,168 |
| VAN ECK ASSOCIATES CORP | 0.17% | 394,324 | 0% | $1,337,000 | |
| JANE STREET GROUP, LLC | 0.16% | 381,498 | 0% | $1,304,360 | |
| Arbiter Partners Capital Management LLC | 0.14% | 340,000 | +1600% | 0.79% | $1,152,600 |
| WEXFORD CAPITAL LP | 0.14% | 336,500 | -72% | 0.35% | $1,150,800 |
| GOLDMAN SACHS GROUP INC | 0.12% | 290,031 | +168% | 0% | $983,205 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 98,049 | $342,577 | +$165,630 | $3.49 | 8 |
| 2025 Q3 | 66,154,123 | $225,137,876 | +$123,896,282 | $3.39 | 74 |
| 2025 Q2 | 31,294,143 | $66,997,696 | -$9,033,174 | $2.14 | 57 |
| 2025 Q1 | 35,650,541 | $53,081,360 | +$31,068,772 | $1.49 | 46 |
| 2024 Q4 | 14,707,728 | $23,947,281 | +$3,958,839 | $1.63 | 42 |
| 2024 Q3 | 11,733,239 | $25,039,497 | +$1,218,249 | $2.13 | 38 |
| 2024 Q2 | 11,236,712 | $20,929,051 | -$1,545,407 | $1.86 | 29 |
| 2024 Q1 | 11,986,555 | $25,570,928 | -$202,355 | $2.13 | 27 |
| 2023 Q4 | 11,883,678 | $34,564,994 | +$4,559,899 | $2.91 | 32 |
| 2023 Q3 | 9,404,526 | $27,298,123 | +$1,946,255 | $2.94 | 28 |
| 2023 Q2 | 9,516,480 | $43,839,783 | -$2,011,582 | $4.59 | 26 |
| 2023 Q1 | 9,933,250 | $48,472,832 | +$23,098,594 | $4.90 | 27 |
| 2022 Q4 | 5,193,389 | $22,150,871 | -$1,417,178 | $4.26 | 21 |
| 2022 Q3 | 4,470,760 | $20,137,992 | +$16,188,421 | $4.51 | 16 |
| 2022 Q2 | 2,203,740 | $10,586,006 | +$10,586,006 | $4.80 | 15 |