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Contract OI history

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Oct 30, 2026 EXPIRATION

MO $78.00 Call

MO261030C00078000

Latest saved OI368Oct 23, 2026
Last change-66vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MO $78.00 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. 4342170 2026-10-02: 2 OI2026-10-05: 2 OI2026-10-06: 2 OI2026-10-07: 2 OI2026-10-08: 2 OI2026-10-09: 5 OI2026-10-13: 9 OI2026-10-14: 13 OI2026-10-15: 146 OI2026-10-16: 240 OI2026-10-21: 434 OI2026-10-23: 368 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, 2026Viewing368-66
Oct 21, 2026434+194
Oct 16, 2026240+94
Oct 15, 2026146+133
Oct 14, 202613+4
Oct 13, 20269+4
Oct 09, 20265+3
Oct 08, 202620
Oct 07, 202620
Oct 06, 202620
Oct 05, 202620
Oct 02, 20262No prior observation