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Contract OI history

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Nov 13, 2026 EXPIRATION

RIG $5.00 Put

RIG261113P00005000

Latest saved OI673Oct 23, 2026
Last change+134vs 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. 6733360 2026-10-02: 0 OI2026-10-05: 1 OI2026-10-06: 1 OI2026-10-07: 3 OI2026-10-08: 23 OI2026-10-09: 23 OI2026-10-13: 24 OI2026-10-14: 24 OI2026-10-15: 539 OI2026-10-16: 539 OI2026-10-21: 539 OI2026-10-23: 673 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, 2026Viewing673+134
Oct 21, 20265390
Oct 16, 20265390
Oct 15, 2026539+515
Oct 14, 2026240
Oct 13, 202624+1
Oct 09, 2026230
Oct 08, 202623+20
Oct 07, 20263+2
Oct 06, 202610
Oct 05, 20261+1
Oct 02, 20260No prior observation