HolderBook

ETF OPPORTUNITIES TRUST (ROBN)

Institutional ownership reported to the SEC as of Q2 2026, across 6 quarters.

17
Reporting holders
$59.9M
Reported value
43.7%
Calls
42.9%
Puts
+4
Holder change

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
SUSQUEHANNA INTERNATIONAL GROUP, LLP$21.4M27,8030.00%6q-80.7%-$89.6M
JANE STREET GROUP, LLC$14.4Moptions only0.00%6qOPTIONS
CITADEL ADVISORS LLC$12.4Moptions only0.00%6qOPTIONS
UBS Group AG$3.8M127,6350.00%4q+11.5%+$397.5K
TORNO CAPITAL, LLC$3.7Moptions only0.11%newOPTIONS
Optiver Holding B.V.$990.2K32,8320.00%6q+1077.6%+$906.1K
Belvedere Trading LLC$800.2K2,0320.00%6qHELD
GTS SECURITIES LLC$576.7K19,1210.01%newNEW
HRT FINANCIAL LP$528.0K17,5370.00%newNEW
IMC-Chicago, LLC$499.5K16,5610.00%newNEW
Scientech Research LLC$352.4K11,6860.29%newNEW
SIMPLEX TRADING, LLC$177.9K5,9000.00%6q-18.5%-$40.3K
GROUP ONE TRADING LLC$98.4K3,2620.00%newNEW
SBI Securities Co., Ltd.$68.1K2,2590.00%5q-84.4%-$367.4K
PNC Financial Services Group, Inc.$8.3K2750.00%3qHELD
Tower Research Capital LLC (TRC)$6.8K2250.00%4q-83.6%-$34.7K
Benson Wealth Management INC$6020.00%newNEW

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 202617$59.9M267,13072486.5%
Q1 202613$32.6M315,50925283.4%
Q4 202519$69.6M238,98277481.4%
Q3 202516$148.0M180,57080686.9%
Q2 202511$81.0M225,94053285.4%
Q1 20258$13.8M416,49280062.0%