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Dune Acquisition Corp II

CUSIP: G2867S125 | 21 institutional holders

Quarters

Q3 2026Q2 2026Q1 2026Q4 2025Q3 2025
CompareDetailedHistoricalFundsOptionsShort Interest13D/13GPeersTargetingTrading SummaryProfile

Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13G/ATenor Capital Management Company, L.P.00.0%No shares heldJun 30, 2026No 13F filer matched
13G/ATenor Capital Management Company, L.P.0
0.0% of class · Jun 30, 2026

Institutional Holders — Q3 2026

UBS Group AG1,400
0.0% of portfolio›$11.4K
StyleTurnoverLocationFiled
UBS Group AG
1,400$11.4K0.0%CoreMediumZurich, Switzerland2026-11-10
No shares held
No 13F filer matched