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Contract OI history

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Oct 30, 2026 EXPIRATION

MO $70.00 Put

MO261030P00070000

Latest saved OI377Oct 23, 2026
Last change+2vs 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. 3771880 2026-10-02: 213 OI2026-10-05: 213 OI2026-10-06: 160 OI2026-10-07: 160 OI2026-10-08: 160 OI2026-10-09: 184 OI2026-10-13: 228 OI2026-10-14: 246 OI2026-10-15: 242 OI2026-10-16: 289 OI2026-10-21: 375 OI2026-10-23: 377 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, 2026Viewing377+2
Oct 21, 2026375+86
Oct 16, 2026289+47
Oct 15, 2026242-4
Oct 14, 2026246+18
Oct 13, 2026228+44
Oct 09, 2026184+24
Oct 08, 20261600
Oct 07, 20261600
Oct 06, 2026160-53
Oct 05, 20262130
Oct 02, 2026213No prior observation