OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

RR $2.00 Call

RR261030C00002000

Latest saved OI2,711Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RR $2.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,8051,4020 2026-10-09: 2,286 OI2026-10-13: 2,557 OI2026-10-14: 2,557 OI2026-10-15: 2,801 OI2026-10-16: 2,805 OI2026-10-21: 2,721 OI2026-10-23: 2,711 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

RR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,711-10
Oct 21, 2026Viewing2,721-84
Oct 16, 20262,805+4
Oct 15, 20262,801+244
Oct 14, 20262,5570
Oct 13, 20262,557+271
Oct 09, 20262,286No prior observation