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Contract OI history

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Nov 20, 2026 EXPIRATION

MMM $200.00 Call

MMM261120C00200000

Latest saved OI462Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MMM $200.00 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. 4622310 2026-10-02: 444 OI2026-10-05: 444 OI2026-10-06: 444 OI2026-10-07: 444 OI2026-10-08: 444 OI2026-10-09: 444 OI2026-10-13: 442 OI2026-10-14: 442 OI2026-10-15: 444 OI2026-10-16: 447 OI2026-10-21: 462 OI2026-10-23: 462 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, 2026Viewing4620
Oct 21, 2026462+15
Oct 16, 2026447+3
Oct 15, 2026444+2
Oct 14, 20264420
Oct 13, 2026442-2
Oct 09, 20264440
Oct 08, 20264440
Oct 07, 20264440
Oct 06, 20264440
Oct 05, 20264440
Oct 02, 2026444No prior observation