DOSSIER · 13F Holders · Q2 2026
IONX

TIDAL TRUST II

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

CUSIP 88636Y508·13 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$19M
visible holders
Holders
13
filers reporting
Concentration
25.54%
CITADEL ADVISORS LLC #1
top holder share
AI Holders Summary · Q2 2026

13 institutions reported IONX in Q2 2026. CITADEL ADVISORS LLC leads at 25.5% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
CITADEL ADVISORS LLC
CIK 0001423053
$5M93K0.00%Q2 2026
02
Belvedere Trading LLC
CIK 0001632341
$5M259K0.01%Q2 2026
03
StoneX Group Inc.
CIK 0000913760
$2M26K0.09%Q2 2026
04
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$2M37K0.00%Q2 2026
05
UBS Group AG
CIK 0001610520
$2M32K0.00%Q2 2026
06
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$1M29K0.00%Q2 2026
07
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$739K36K0.00%Q1 2026
08
GROUP ONE TRADING LLC
CIK 0000932540
$547K11K0.00%Q2 2026
09
GOLDMAN SACHS GROUP INC
CIK 0000886982
$326K6K0.00%Q2 2026
10
MYDA Advisors LLC
CIK 0001589689
$254K5K0.04%Q2 2026
11
UMB Bank, n.a.
CIK 0000933429
$102K2K0.00%Q2 2026
12
Optiver Holding B.V.
CIK 0001859606· Market maker
$70K1K0.00%Q2 2026
13
Tower Research Capital LLC (TRC)
CIK 0001533421
$7K1280.00%Q2 2026