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Contract OI history

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Sep 17, 2027 EXPIRATION

MO $72.50 Call

MO270917C00072500

Latest saved OI107Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MO $72.50 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. 107530 2026-10-02: 49 OI2026-10-05: 51 OI2026-10-06: 51 OI2026-10-07: 52 OI2026-10-08: 52 OI2026-10-09: 50 OI2026-10-13: 65 OI2026-10-14: 65 OI2026-10-15: 86 OI2026-10-16: 91 OI2026-10-21: 107 OI2026-10-23: 107 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, 2026Viewing1070
Oct 21, 2026107+16
Oct 16, 202691+5
Oct 15, 202686+21
Oct 14, 2026650
Oct 13, 202665+15
Oct 09, 202650-2
Oct 08, 2026520
Oct 07, 202652+1
Oct 06, 2026510
Oct 05, 202651+2
Oct 02, 202649No prior observation