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Contract OI history

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Jun 17, 2027 EXPIRATION

MMM $165.00 Put

MMM270617P00165000

Latest saved OI280Oct 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 $165.00 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. 2801400 2026-10-02: 263 OI2026-10-05: 263 OI2026-10-06: 263 OI2026-10-07: 267 OI2026-10-08: 267 OI2026-10-09: 280 OI2026-10-13: 280 OI2026-10-14: 280 OI2026-10-15: 280 OI2026-10-16: 280 OI2026-10-21: 280 OI2026-10-23: 280 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, 20262800
Oct 21, 2026Viewing2800
Oct 16, 20262800
Oct 15, 20262800
Oct 14, 20262800
Oct 13, 20262800
Oct 09, 2026280+13
Oct 08, 20262670
Oct 07, 2026267+4
Oct 06, 20262630
Oct 05, 20262630
Oct 02, 2026263No prior observation