ELBMNasdaqMining & Quarrying of Nonmetallic Minerals (No Fuels)Fiscal year ends December 31
Electra Battery Materials Corp
Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 20-F on Mar 30, 2026
$0.44−0.03 (-6.23%)
Close on Oct 19, 2026
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
15.7%
16M of 104M shares
Institutional holders
29
7 new, 6 sold out
Net institutional buying
-3M
In Q2 2026
Insider trades, 12 months
0 buys · 0 sales
Open-market trades only
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Highbridge Capital Management LLC | 9,291,272 | 9.90% | 13G (passive) | Oct 22, 2025 |
| O'Connor Alternative Investments LLC | 9,278,996 | 9.90% | 13G (passive) | Mar 31, 2026 |
| Highbridge Capital Management, LLC | 3,587,438 | 9.90% | 13D (active) | Jul 21, 2025 |
| Whitebox Advisors LLC | 1,941,016 | 9.90% | 13D (active) amendment | Sep 17, 2025 |
| Whitebox General Partner LLC | 10,825,279 | 9.90% | 13G (passive) amendment | Jun 30, 2026 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of ELBM | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Whitebox Advisors LLC | 6,892,107 | 6.64% | $4.22M | −1,307,992 | 0.06% |
| Highbridge Capital Management LLC | 6,209,511 | 5.99% | $3.75M | −1,633,236 | 0.09% |
| Peak6 LLC | 1,249,080 | 1.20% | $754.20K | – | 0.00% |
| Diametric Capital, LP | 516,559 | 0.50% | $316.30K | +262,145 | 0.03% |
| Jane Street Group, LLC | 314,398 | 0.30% | $189.83K | +63,992 | 0.00% |
| Rathbones Group PLC | 250,171 | 0.24% | $152.60K | −250,171 | 0.00% |
| JPMorgan Chase & Co | 185,919 | 0.18% | $97.79K | New | 0.00% |
| Hrt Financial LP | 183,856 | 0.18% | $111 | +120,355 | 0.00% |
| Huntington National Bank | 123,456 | 0.12% | $74.54K | – | 0.00% |
| XTX Topco Ltd | 56,178 | 0.05% | $33.92K | −212,803 | 0.00% |
| Prelude Capital Management, LLC | 41,674 | 0.04% | $25.16K | +2,256 | 0.00% |
| UBS Group AG | 26,840 | 0.03% | $16.21K | +5,272 | 0.00% |
| Scotia Capital Inc. | 25,165 | 0.02% | $15.12K | – | 0.00% |
| Cibc World Market Inc. | 22,299 | 0.02% | $13.67K | +11,000 | 0.00% |
| Jefferies Financial Group Inc. | 20,000 | 0.02% | $11.15K | – | 0.00% |
| Persistent Asset Partners Ltd | 19,180 | 0.02% | $11.75K | New | 0.00% |
| Geode Capital Management, LLC | 17,217 | 0.02% | $10.40K | New | 0.00% |
| LPL Financial LLC | 15,286 | 0.01% | $9.23K | +1,255 | 0.00% |
| Bank Of Montreal /Can/ | 13,223 | 0.01% | $8.10K | New | 0.00% |
| New Harbor Financial Group, LLC | 13,000 | 0.01% | $7.85K | New | 0.00% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 29 | 16M | 15.7% | 7 / 8 | 6 / 6 | 1M | 4M |
| Q1 2026 | 28 | 19M | 18.4% | 8 / 10 | 5 / 4 | 9M | 2M |
| Q4 2025 | 24 | 12M | 11.3% | 10 / 2 | 8 / 3 | 11M | 0M |
| Q3 2025 | 17 | 1M | 0.7% | 4 / 6 | 0 / 5 | 0M | 0M |
| Q2 2025 | 18 | 1M | 0.7% | 5 / 6 | 4 / 4 | 0M | 0M |
| Q1 2025 | 17 | 0M | 0.5% | 17 / 0 | 0 / 0 | 0M | 0M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of ELBM | Value | % of fund | As of |
|---|---|---|---|---|---|
| Fidelity Nasdaq Composite Index Fund | 21,249 | 0.02% | $13.87K | 0.00% | May 31, 2026 |
| Usgi Global Resources Fund | 13,889 | 0.01% | $6.01K | 0.02% | Jun 30, 2026 |
| Blackstone Alternative Multi-Strategy Fund | -1,900 | -0.00% | -$1.15K | -0.00% | Jun 30, 2026 |