DOSSIER · 13F Holders · Q2 2026
SPAX

ETF OPPORTUNITIES TRUST

8 institutions still hold ETF OPPORTUNITIES TRUST as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 26923V431·8 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$4M
visible holders
Holders
8
filers reporting
Concentration
30.69%
Jump Financial, LLC #1
top holder share
AI Holders Summary · Q2 2026

8 institutions reported SPAX in Q2 2026. Jump Financial, LLC leads at 30.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Jump Financial, LLC
CIK 0001831577
$1M77K0.01%Q2 2026
02
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$848K55K0.00%Q2 2026
03
Optiver Holding B.V.
CIK 0001859606· Market maker
$839K54K0.00%Q2 2026
04
CITADEL ADVISORS LLC
CIK 0001423053
$647K42K0.00%Q2 2026
05
SBI Securities Co., Ltd.
CIK 0001851815
$331K21K0.01%Q2 2026
06
SIMPLEX TRADING, LLC
CIK 0001488542
$20K1K0.00%Q2 2026
07
NBC SECURITIES, INC.
CIK 0000791540
$3K2000.00%Q2 2026
08
UBS Group AG
CIK 0001610520
$1K960.00%Q2 2026