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Contract OI history

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Mar 19, 2027 EXPIRATION

MMM $195.00 Call

MMM270319C00195000

Latest saved OI571Oct 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 $195.00 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. 5712850 2026-10-02: 510 OI2026-10-05: 509 OI2026-10-06: 531 OI2026-10-07: 531 OI2026-10-08: 531 OI2026-10-09: 531 OI2026-10-13: 523 OI2026-10-14: 523 OI2026-10-15: 523 OI2026-10-16: 523 OI2026-10-21: 571 OI2026-10-23: 571 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, 20265710
Oct 21, 2026Viewing571+48
Oct 16, 20265230
Oct 15, 20265230
Oct 14, 20265230
Oct 13, 2026523-8
Oct 09, 20265310
Oct 08, 20265310
Oct 07, 20265310
Oct 06, 2026531+22
Oct 05, 2026509-1
Oct 02, 2026510No prior observation