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Contract OI history

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Nov 20, 2026 EXPIRATION

MMM $160.00 Call

MMM261120C00160000

Latest saved OI418Oct 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
MMM $160.00 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. 4202100 2026-10-02: 55 OI2026-10-05: 60 OI2026-10-06: 70 OI2026-10-07: 69 OI2026-10-08: 69 OI2026-10-09: 73 OI2026-10-13: 419 OI2026-10-14: 419 OI2026-10-15: 416 OI2026-10-16: 416 OI2026-10-21: 420 OI2026-10-23: 418 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

MMM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026418-2
Oct 21, 2026Viewing420+4
Oct 16, 20264160
Oct 15, 2026416-3
Oct 14, 20264190
Oct 13, 2026419+346
Oct 09, 202673+4
Oct 08, 2026690
Oct 07, 202669-1
Oct 06, 202670+10
Oct 05, 202660+5
Oct 02, 202655No prior observation