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Contract OI history

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Oct 23, 2026 EXPIRATION

MMM $175.00 Call

MMM261023C00175000

Latest saved OI1,014Oct 23, 2026
Last change+294vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MMM $175.00 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. 1,0145070 2026-10-02: 385 OI2026-10-05: 386 OI2026-10-06: 421 OI2026-10-07: 429 OI2026-10-08: 429 OI2026-10-09: 429 OI2026-10-13: 433 OI2026-10-14: 433 OI2026-10-15: 468 OI2026-10-16: 481 OI2026-10-21: 720 OI2026-10-23: 1,014 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, 2026Viewing1,014+294
Oct 21, 2026720+239
Oct 16, 2026481+13
Oct 15, 2026468+35
Oct 14, 20264330
Oct 13, 2026433+4
Oct 09, 20264290
Oct 08, 20264290
Oct 07, 2026429+8
Oct 06, 2026421+35
Oct 05, 2026386+1
Oct 02, 2026385No prior observation