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Contract OI history

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Dec 18, 2026 EXPIRATION

CMG $32.00 Call

CMG261218C00032000

Latest saved OI1,241Oct 23, 2026
Last change+80vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CMG $32.00 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. 1,2416200 2026-10-02: 764 OI2026-10-05: 763 OI2026-10-06: 912 OI2026-10-07: 923 OI2026-10-08: 923 OI2026-10-09: 1,106 OI2026-10-13: 1,131 OI2026-10-14: 1,131 OI2026-10-15: 1,131 OI2026-10-16: 1,140 OI2026-10-21: 1,161 OI2026-10-23: 1,241 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, 2026Viewing1,241+80
Oct 21, 20261,161+21
Oct 16, 20261,140+9
Oct 15, 20261,1310
Oct 14, 20261,1310
Oct 13, 20261,131+25
Oct 09, 20261,106+183
Oct 08, 20269230
Oct 07, 2026923+11
Oct 06, 2026912+149
Oct 05, 2026763-1
Oct 02, 2026764No prior observation