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Contract OI history

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Jan 15, 2027 EXPIRATION

CM $105.00 Put

CM270115P00105000

Latest saved OI1,371Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CM $105.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,4227110 2026-10-02: 1,422 OI2026-10-05: 1,422 OI2026-10-06: 1,422 OI2026-10-07: 1,372 OI2026-10-08: 1,372 OI2026-10-09: 1,371 OI2026-10-13: 1,371 OI2026-10-15: 1,371 OI2026-10-16: 1,371 OI2026-10-21: 1,371 OI2026-10-23: 1,371 OI Oct 02, 2026Oct 23, 2026

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

CM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,3710
Oct 21, 20261,3710
Oct 16, 20261,3710
Oct 15, 20261,3710
Oct 13, 20261,3710
Oct 09, 20261,371-1
Oct 08, 20261,3720
Oct 07, 20261,372-50
Oct 06, 20261,4220
Oct 05, 20261,4220
Oct 02, 20261,422No prior observation