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CIFU ETF OPPORTUNITIES TRUST

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T REX 2X LONG CI (fund)

6 managers (6 13F filers) reported a position in CIFU shares at 2026-06-30, 195,589 shares in all. 4 filers opened a position and 2 filers sold out during the quarter.

Managers
6
13F filers
6
New
4
Added
0
Reduced
2
Sold out
2
Shares held by filers
195,589

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, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC125,574$4.18M<0.01%new13F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…48,830$1.63M<0.01%new13F-HRTimelineGroup
FLOW TRADERS U.S. LLC7,737$258K0.01%new13F-HRTimeline
IMC-Chicago, LLC7,219$240K<0.01%new13F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.5,667$189K<0.01%-13,84213F-HRTimelineGroup
SIMPLEX TRADING, LLC562$18.7K<0.01%-2,95113F-HRTimeline