DOSSIER · 13F Holders · Q2 2026
OARK

YIELDMAX INNO OPTN INCM STRGY ETF

12 institutions still hold YIELDMAX INNO OPTN INCM STRGY ETF as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 88636X807·12 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$23M
visible holders
Holders
12
filers reporting
Concentration
92.50%
Tidal Investments LLC #1
top holder share
AI Holders Summary · Q2 2026

12 institutions reported OARK in Q2 2026. Tidal Investments LLC leads at 92.5% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Tidal Investments LLC
CIK 0001600064
$21M684K0.04%Q2 2026
02
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$668K22K0.00%Q1 2026
03
CITADEL ADVISORS LLC
CIK 0001423053
$613K17K0.00%Q4 2025
04
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$434K14K0.00%Q2 2026
05
SIMPLEX TRADING, LLC
CIK 0001488542
$13K4220.00%Q2 2026
06
Ameritas Advisory Services, LLC
CIK 0001901275
$6K1930.00%Q2 2026
07
Hickory Point Bank & Trust
CIK 0002039144
$4K1200.00%Q2 2026
08
MORGAN STANLEY
CIK 0000895421
$1K400.00%Q2 2026
09
TUCKER ASSET MANAGEMENT LLC
CIK 0001870012
$727200.00%Q4 2025
10
Steward Partners Investment Advisory, LLC
CIK 0001723397
$6920.00%Q2 2026
11
WELLS FARGO & COMPANY/MN
CIK 0000072971
$3910.00%Q2 2026
12
FMR LLC
CIK 0000315066
$3110.00%Q2 2026