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Contract OI history

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Dec 18, 2026 EXPIRATION

MO $70.00 Put

MO261218P00070000

Latest saved OI1,234Oct 23, 2026
Last change+16vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MO $70.00 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. 1,2346170 2026-10-02: 979 OI2026-10-05: 980 OI2026-10-06: 977 OI2026-10-07: 977 OI2026-10-08: 974 OI2026-10-09: 1,000 OI2026-10-13: 1,047 OI2026-10-14: 1,102 OI2026-10-15: 1,156 OI2026-10-16: 1,159 OI2026-10-21: 1,218 OI2026-10-23: 1,234 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, 2026Viewing1,234+16
Oct 21, 20261,218+59
Oct 16, 20261,159+3
Oct 15, 20261,156+54
Oct 14, 20261,102+55
Oct 13, 20261,047+47
Oct 09, 20261,000+26
Oct 08, 2026974-3
Oct 07, 20269770
Oct 06, 2026977-3
Oct 05, 2026980+1
Oct 02, 2026979No prior observation