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Contract OI history

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Jan 15, 2027 EXPIRATION

RIG $12.00 Call

RIG270115C00012000

Latest saved OI4,752Oct 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 $12.00 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. 4,7552,3770 2026-10-02: 4,755 OI2026-10-05: 4,755 OI2026-10-06: 4,755 OI2026-10-07: 4,755 OI2026-10-08: 4,755 OI2026-10-09: 4,714 OI2026-10-13: 4,715 OI2026-10-14: 4,715 OI2026-10-15: 4,740 OI2026-10-16: 4,740 OI2026-10-21: 4,751 OI2026-10-23: 4,752 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, 2026Viewing4,752+1
Oct 21, 20264,751+11
Oct 16, 20264,7400
Oct 15, 20264,740+25
Oct 14, 20264,7150
Oct 13, 20264,715+1
Oct 09, 20264,714-41
Oct 08, 20264,7550
Oct 07, 20264,7550
Oct 06, 20264,7550
Oct 05, 20264,7550
Oct 02, 20264,755No prior observation