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Contract OI history

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Jan 15, 2027 EXPIRATION

RIG $4.50 Call

RIG270115C00004500

Latest saved OI7,101Oct 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 $4.50 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. 7,1263,5630 2026-10-02: 7,126 OI2026-10-05: 7,101 OI2026-10-06: 7,103 OI2026-10-07: 7,103 OI2026-10-08: 7,103 OI2026-10-09: 7,103 OI2026-10-13: 7,104 OI2026-10-14: 7,104 OI2026-10-15: 7,104 OI2026-10-16: 7,103 OI2026-10-21: 7,103 OI2026-10-23: 7,101 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, 2026Viewing7,101-2
Oct 21, 20267,1030
Oct 16, 20267,103-1
Oct 15, 20267,1040
Oct 14, 20267,1040
Oct 13, 20267,104+1
Oct 09, 20267,1030
Oct 08, 20267,1030
Oct 07, 20267,1030
Oct 06, 20267,103+2
Oct 05, 20267,101-25
Oct 02, 20267,126No prior observation