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Rank One Computing Corp (ROC)

CUSIP: 753040104 | NYSE | 21 institutional holders

Quarters

Q3 2026Q2 2026Q1 2026
CompareDetailedHistoricalFundsOptions13D/13GPeersTargetingTrading SummaryProfile

Beneficial Ownership — 13D / 13G

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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
13GLaurence W. Lytton967,8075.1%New 5%+ stakeAug 14, 2026No 13F filer matched
13GLaurence W. Lytton967,807
5.1% of class · Aug 14, 2026

Institutional Holders — Q3 2026

NBT Bank, N.A.1,500
0.0% of portfolio›$6.0K
Cassaday & Co Wealth Management LLC775
0.0% of portfolio›$3.1K
StyleTurnoverLocationFiled
NBT Bank, N.A.
1,500$6.0K0.0%CoreLowNorwich, NY2026-10-21
Cassaday & Co Wealth Management LLC
775$3.1K0.0%ETFVery LowMclean, VA2026-10-27
New 5%+ stake
No 13F filer matched