Who owns Electra Battery Materials Corp?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of ELBM from SEC Form 13F filings across 30 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 30 institutions disclosed 16.2M shares of Electra Battery Materials Corp worth $9.7M — about 14.5% of shares outstanding; the largest disclosed holder is WHITEBOX ADVISORS LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
30
13F holders
$9.7M
value, 2026 filers
14.5%
of shares outstanding (16.2M sh)
7
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of ELBM's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | WHITEBOX ADVISORS LLC | 6.9M | $4.2M | 0.1% | 6.1% | -16.0% |
| 2 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | 6.2M | $3.7M | 0.1% | 5.5% | -20.8% |
| 3 | PEAK6 LLC | 1.2M | $754,195 | 0.0% | 1.1% | 0.0% |
| 4 | Diametric Capital, LP | 516,559 | $316,304 | 0.0% | 0.5% | +103.0% |
| 5 | JANE STREET GROUP, LLC | 314,398 | $189,833 | 0.0% | 0.3% | +25.6% |
| 6 | Rathbones Group PLC | 250,171 | $152,604 | 0.0% | 0.2% | 0.0% |
| 7 | JPMORGAN CHASE & CO | 185,919 | $97,793 | 0.0% | 0.2% | -97.6% |
| 8 | HRT FINANCIAL LP | 183,856 | $111 | 0.0% | 0.2% | +189.5% |
| 9 | HUNTINGTON NATIONAL BANK | 123,456 | $74,543 | 0.0% | 0.1% | 0.0% |
| 10 | XTX Topco Ltd | 56,178 | $33,920 | 0.0% | 0.1% | -79.1% |
| 11 | PRELUDE CAPITAL MANAGEMENT, LLC | 41,674 | $25,163 | 0.0% | 0% | +5.7% |
| 12 | UBS Group AG | 26,840 | $16,211 | 0.0% | 0% | +24.4% |
| 13 | SCOTIA CAPITAL INC. | 25,165 | $15,118 | 0.0% | 0% | 0.0% |
| 14 | CIBC WORLD MARKET INC. | 22,299 | $13,667 | 0.0% | 0% | +97.4% |
| 15 | Jefferies Financial Group Inc. | 20,000 | $11,146 | 0.0% | 0% | 0.0% |
| 16 | Persistent Asset Partners LtdNEW | 19,180 | $11,748 | 0.0% | 0% | new |
| 17 | GEODE CAPITAL MANAGEMENT, LLCNEW | 17,217 | $10,395 | 0.0% | 0% | new |
| 18 | LPL Financial LLC | 15,286 | $9,230 | 0.0% | 0% | +8.9% |
| 19 | BANK OF MONTREAL /CAN/NEW | 13,223 | $8,104 | 0.0% | 0% | new |
| 20 | New Harbor Financial Group, LLCNEW | 13,000 | $7,849 | 0.0% | 0% | new |
| 21 | SUSQUEHANNA INTERNATIONAL GROUP, LLPNEW | 12,687 | $7,660 | 0.0% | 0% | new |
| 22 | ROYAL BANK OF CANADA | 11,169 | $7,000 | 0.0% | 0% | -24.9% |
| 23 | Federation des caisses Desjardins du Quebec | 8,984 | $5,378 | 0.0% | 0% | 0.0% |
| 24 | MORGAN STANLEY | 5,929 | $3,580 | 0.0% | 0% | +402.0% |
| 25 | Leonteq Securities AG | 4,702 | $4,091 | 0.0% | 0% | 0.0% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.