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Contract OI history

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Jan 15, 2027 EXPIRATION

RIG $4.00 Call

RIG270115C00004000

Latest saved OI7,215Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RIG $4.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7,2193,6090 2026-10-02: 7,212 OI2026-10-05: 7,211 OI2026-10-06: 7,219 OI2026-10-07: 7,219 OI2026-10-08: 7,219 OI2026-10-09: 7,216 OI2026-10-13: 7,215 OI2026-10-14: 7,215 OI2026-10-15: 7,213 OI2026-10-16: 7,213 OI2026-10-21: 7,213 OI2026-10-23: 7,215 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, 2026Viewing7,215+2
Oct 21, 20267,2130
Oct 16, 20267,2130
Oct 15, 20267,213-2
Oct 14, 20267,2150
Oct 13, 20267,215-1
Oct 09, 20267,216-3
Oct 08, 20267,2190
Oct 07, 20267,2190
Oct 06, 20267,219+8
Oct 05, 20267,211-1
Oct 02, 20267,212No prior observation