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Contract OI history

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Oct 30, 2026 EXPIRATION

MO $65.00 Put

MO261030P00065000

Latest saved OI187Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MO $65.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 190950 2026-10-02: 136 OI2026-10-05: 141 OI2026-10-06: 160 OI2026-10-07: 149 OI2026-10-08: 134 OI2026-10-09: 114 OI2026-10-13: 163 OI2026-10-14: 163 OI2026-10-15: 163 OI2026-10-16: 162 OI2026-10-21: 190 OI2026-10-23: 187 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, 2026Viewing187-3
Oct 21, 2026190+28
Oct 16, 2026162-1
Oct 15, 20261630
Oct 14, 20261630
Oct 13, 2026163+49
Oct 09, 2026114-20
Oct 08, 2026134-15
Oct 07, 2026149-11
Oct 06, 2026160+19
Oct 05, 2026141+5
Oct 02, 2026136No prior observation