OITracker Cboe delayed data

Contract OI history

Back to RIG

Oct 23, 2026 EXPIRATION

RIG $5.00 Put

RIG261023P00005000

Latest saved OI1,022Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RIG $5.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0265130 2026-10-02: 618 OI2026-10-05: 624 OI2026-10-06: 620 OI2026-10-07: 620 OI2026-10-08: 621 OI2026-10-09: 621 OI2026-10-13: 1,026 OI2026-10-14: 1,026 OI2026-10-15: 1,015 OI2026-10-16: 1,021 OI2026-10-21: 1,021 OI2026-10-23: 1,022 OI Oct 02, 2026Oct 23, 2026

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

RIG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,022+1
Oct 21, 20261,0210
Oct 16, 20261,021+6
Oct 15, 20261,015-11
Oct 14, 20261,0260
Oct 13, 20261,026+405
Oct 09, 20266210
Oct 08, 2026621+1
Oct 07, 20266200
Oct 06, 2026620-4
Oct 05, 2026624+6
Oct 02, 2026618No prior observation