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Contract OI history

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Oct 23, 2026 EXPIRATION

MO $71.00 Call

MO261023C00071000

Latest saved OI662Oct 23, 2026
Last change-79vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MO $71.00 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. 8174080 2026-10-02: 230 OI2026-10-05: 234 OI2026-10-06: 299 OI2026-10-07: 412 OI2026-10-08: 676 OI2026-10-09: 770 OI2026-10-13: 817 OI2026-10-14: 817 OI2026-10-15: 810 OI2026-10-16: 814 OI2026-10-21: 741 OI2026-10-23: 662 OI Oct 02, 2026Oct 23, 2026

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

MO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing662-79
Oct 21, 2026741-73
Oct 16, 2026814+4
Oct 15, 2026810-7
Oct 14, 20268170
Oct 13, 2026817+47
Oct 09, 2026770+94
Oct 08, 2026676+264
Oct 07, 2026412+113
Oct 06, 2026299+65
Oct 05, 2026234+4
Oct 02, 2026230No prior observation