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Contract OI history

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Oct 23, 2026 EXPIRATION

CMG $29.50 Call

CMG261023C00029500

Latest saved OI2,351Oct 23, 2026
Last change+367vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CMG $29.50 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. 2,3511,1750 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 5 OI2026-10-13: 13 OI2026-10-14: 13 OI2026-10-15: 164 OI2026-10-16: 165 OI2026-10-21: 1,984 OI2026-10-23: 2,351 OI Oct 02, 2026Oct 23, 2026

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

CMG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,351+367
Oct 21, 20261,984+1,819
Oct 16, 2026165+1
Oct 15, 2026164+151
Oct 14, 2026130
Oct 13, 202613+8
Oct 09, 20265+5
Oct 08, 202600
Oct 07, 202600
Oct 06, 202600
Oct 05, 202600
Oct 02, 20260No prior observation