ELECTRA BATTERY MATERIALS CO (ELBM) Institutional Ownership and Insiders Activity

ELECTRA BATTERY MATERIALS CO (ELBM) is widely held by institutional investors, with 28 firms reporting positions valued at approximately $5.50M based on SEC Form 13F filings for the quarter ended June 30, 2026.

Highbridge Capital Management Llc is the largest disclosed holder, reporting approximately $3.75M in ELBM holdings in its latest filing.

Institutional ownership remains highly concentrated, with Highbridge Capital Management Llc representing the majority of disclosed value.