DOSSIER · 13F Holders · Q1 2026
ONDL

TIDAL TRUST II

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

CUSIP 88636X658·4 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$2M
visible holders
Holders
4
filers reporting
Concentration
39.21%
Optiver Holding B.V. #1
top holder share
AI Holders Summary · Q1 2026

4 institutions reported ONDL in Q1 2026. Optiver Holding B.V. leads at 39.2% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Optiver Holding B.V.
CIK 0001859606· Market maker
$772K51K0.00%Q1 2026
02
Jump Financial, LLC
CIK 0001831577
$688K45K0.01%Q1 2026
03
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$488K32K0.00%Q1 2026
04
UBS Group AG
CIK 0001610520
$20K1K0.00%Q1 2026