OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

RR $2.00 Put

RR270115P00002000

Latest saved OI1,192Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RR $2.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,1925960 2026-10-09: 1,173 OI2026-10-13: 1,182 OI2026-10-14: 1,182 OI2026-10-15: 1,182 OI2026-10-16: 1,182 OI2026-10-21: 1,191 OI2026-10-23: 1,192 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, 20261,192+1
Oct 21, 2026Viewing1,191+9
Oct 16, 20261,1820
Oct 15, 20261,1820
Oct 14, 20261,1820
Oct 13, 20261,182+9
Oct 09, 20261,173No prior observation