DOSSIER · 13F Holders · Q3 2026

CEA INDUSTRIES INC

3 institutions still hold CEA INDUSTRIES INC as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 86887P909·3 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$392K
visible holders
Holders
3
filers reporting
Concentration
60.21%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q3 2026

3 institutions reported CEA INDUSTRIES INC in Q3 2026. IMC-Chicago, LLC leads at 60.2% 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
$236K40K0.00%Q3 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$95K16K0.00%Q3 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$61K10K0.00%Q3 2026