DOSSIER · 13F Holders · Q1 2026

ETF OPPORTUNITIES TRUST

3 institutions still hold ETF OPPORTUNITIES TRUST as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 26923Q904·3 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$2M
visible holders
Holders
3
filers reporting
Concentration
47.85%
GROUP ONE TRADING LLC #1
top holder share
AI Holders Summary · Q1 2026

3 institutions reported ETF OPPORTUNITIES TRUST in Q1 2026. GROUP ONE TRADING LLC leads at 47.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
GROUP ONE TRADING LLC
CIK 0000932540
$1M661K0.00%Q1 2026
02
IMC-Chicago, LLC
CIK 0001452861· Market maker
$845K456K0.00%Q1 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$427K240K0.00%Q1 2026