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Electra Battery Materials Corporation (ELBM) institutional ownership

Latest close $0.52 Jul 20, 2026
Market cap$104M 52-week range SectorBasic Materials
Funds holding · Q1 2026
27
reported ELBM position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
19 buyers · 8 sellers

Electra Battery Materials Corporation (ELBM) price and institutional activity

Dates

Q1 2026

$0 bought by 19 investors
Highbridge Capital Management LLCDiametric Capital, LP +17 more
$0 sold by 8 investors
Whitebox Advisors LLCU S Global Investors Inc +6 more
Sign in to see who bought
Bought Sold Totals per quarter; hover a bar for the names.

Electra Battery Materials Corporation (ELBM) institutional activity · 27

Investor Type Est. change Change Δ Own Date
Highbridge Capital Management LLC · New
Change +7.8M Date Q1 2026
Highbridge Capital Management LLC New· Q1 2026 +7.8M Q1 2026
Whitebox Advisors LLC · Reduced
Change −364K Date Q1 2026
Whitebox Advisors LLC Reduced· Q1 2026 −364K Q1 2026
Diametric Capital, LP · New
Change +254K Date Q1 2026
Diametric Capital, LP New· Q1 2026 +254K Q1 2026
U S Global Investors Inc · Exited
Change −250K Δ Own −100.0% Date Q1 2026
U S Global Investors Inc Exited· Q1 2026 −250K −100.0% Q1 2026
Peak6 LLC · Added
Change +199K Date Q1 2026
Peak6 LLC Added· Q1 2026 +199K Q1 2026
Rathbones Group PLC · Added
Change +150K Date Q1 2026
Rathbones Group PLC Added· Q1 2026 +150K Q1 2026
Jane Street Group, LLC · Added
Change +148K Date Q1 2026
Jane Street Group, LLC Added· Q1 2026 +148K Q1 2026
Aristides Capital LLC · Exited
Change −144K Δ Own −100.0% Date Q1 2026
Aristides Capital LLC Exited· Q1 2026 −144K −100.0% Q1 2026
Huntington National Bank · New
Change +123K Date Q1 2026
Huntington National Bank New· Q1 2026 +123K Q1 2026
Xtx Topco Ltd · Added
Change +70K Date Q1 2026
Xtx Topco Ltd Added· Q1 2026 +70K Q1 2026
Hrt Financial LP · New
Change +64K Date Q1 2026
Hrt Financial LP New· Q1 2026 +64K Q1 2026
Ground Swell Capital, LLC · New
Change +48K Date Q1 2026
Ground Swell Capital, LLC New· Q1 2026 +48K Q1 2026
Prelude Capital Management, LLC · New
Change +39K Date Q1 2026
Prelude Capital Management, LLC New· Q1 2026 +39K Q1 2026
Two Sigma Securities, LLC · Added
Change +28K Date Q1 2026
Two Sigma Securities, LLC Added· Q1 2026 +28K Q1 2026
Scientech Research LLC · New
Change +16K Date Q1 2026
Scientech Research LLC New· Q1 2026 +16K Q1 2026
Data through Q1 2026 · filed Jun 9, 2026
15 of 27

Famous investor activity in Electra Battery Materials Corporation (ELBM)

Electra Battery Materials Corporation (ELBM) activist and large shareholders

What are Schedules 13D and 13G?

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Whitebox Advisors LLC 10.5M
% of shares outstanding 9.9% Filing date May 15, 2026
Whitebox Advisors LLC 10.5M 9.9% May 15, 2026
O'Connor Alternative Investments LLC 9.3M
% of shares outstanding 9.9% Filing date Apr 29, 2026
O'Connor Alternative Investments LLC 9.3M 9.9% Apr 29, 2026
Highbridge Capital Management LLC 9.3M
% of shares outstanding 9.9% Filing date Oct 24, 2025
Highbridge Capital Management LLC 9.3M 9.9% Oct 24, 2025
Oconnor 0
% of shares outstanding 0.0% Filing date Apr 29, 2026
Oconnor 0 0.0% Apr 29, 2026
4 of 4

Electra Battery Materials Corporation (ELBM) ownership FAQ

Who owns ELBM?

27 reporting institutions disclosed ELBM position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.