DOSSIER · 13F Holders · Q2 2026

CLEANSPARK INC

4 institutions still hold CLEANSPARK INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 18452B909·4 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$51M
visible holders
Holders
4
filers reporting
Concentration
38.80%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q2 2026

4 institutions reported CLEANSPARK INC in Q2 2026. IMC-Chicago, LLC leads at 38.8% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
IMC-Chicago, LLC
CIK 0001452861· Market maker
$20M1.3M0.00%Q2 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$18M1.3M0.03%Q2 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$12M859K0.01%Q2 2026
04
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025