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ROBN ETF OPPORTUNITIES TRUST

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T REX 2X LONG HO (fund)

15 managers (15 13F filers) reported a position in ROBN shares at 2025-09-30, 180,570 shares in all. 9 filers opened a position and 3 filers sold out during the quarter.

Managers
15
13F filers
15
New
9
Added
0
Reduced
6
Sold out
3
Shares held by filers
180,570

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
UBS Group AGin group UBS Group AG50,000$5.39M<0.01%new13F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC43,183$4.65M0.01%new13F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC23,800$2.56M<0.01%new13F-HRTimeline
SIMPLEX TRADING, LLC19,084$2.06M0.05%-11,24713F-HRTimeline
GROUP ONE TRADING LLC9,472$1.02M0.03%new13F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.8,297$894K0.01%-16,27013F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…7,748$835K<0.01%-95,86113F-HRTimelineGroup
GTS SECURITIES LLC5,841$629K0.02%new13F-HRTimeline
Scientech Research LLC4,370$471K0.16%new13F-HRTimeline
WOLVERINE TRADING, LLC4,027$397K0.01%new13F-HRTimeline
Belvedere Trading LLC2,808$303K0.02%-3,77513F-HRTimeline
SBI Securities Co., Ltd.1,473$159K<0.01%-813F-HRTimeline
CITIGROUP INCin group CITIGROUP INC448$48.3K<0.01%new13F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…14$1.51K<0.01%new13F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY5$539<0.01%-30013F-HR/ATimelineGroup