DOSSIER · 13F Holders · Q2 2026
STSM

TIDAL TRUST II

2 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 88636W163·2 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$258K
visible holders
Holders
2
filers reporting
Concentration
86.75%
CITADEL ADVISORS LLC #1
top holder share
AI Holders Summary · Q2 2026

2 institutions reported STSM in Q2 2026. CITADEL ADVISORS LLC leads at 86.7% 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
$224K15K0.00%Q2 2026
02
Optiver Holding B.V.
CIK 0001859606· Market maker
$34K2K0.00%Q2 2026