| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 9.9% | 0% | $10,911,670 | +$6,698,583 | 9,291,272 | +159% | HIGHBRIDGE CAPITAL MANAGEMENT LLC | 22 Oct 2025 |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 9.9% | +100% | $10,897,253 | +$9,818,907 | 9,278,996 | +911% | OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 22 Oct 2025 |
| WHITEBOX ADVISORS LLC | 9.9% | 0% | $10,888,534 | +$8,609,005 | 9,271,572 | +378% | WHITEBOX ADVISORS LLC | 22 Oct 2025 |
As of 30 Sep 2025, 16 institutional investors reported holding 761,948 shares of Electra Battery Materials Corp - Common Shares, no par value (ELBM). This represents 0.81% of the company’s total 93,727,232 outstanding shares.