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Contract OI history

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Jun 17, 2027 EXPIRATION

CMG $32.50 Call

CMG270617C00032500

Latest saved OI1,025Oct 23, 2026
Last change+40vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CMG $32.50 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. 1,0255120 2026-10-02: 885 OI2026-10-05: 886 OI2026-10-06: 908 OI2026-10-07: 909 OI2026-10-08: 909 OI2026-10-09: 927 OI2026-10-13: 945 OI2026-10-14: 945 OI2026-10-15: 951 OI2026-10-16: 942 OI2026-10-21: 985 OI2026-10-23: 1,025 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, 2026Viewing1,025+40
Oct 21, 2026985+43
Oct 16, 2026942-9
Oct 15, 2026951+6
Oct 14, 20269450
Oct 13, 2026945+18
Oct 09, 2026927+18
Oct 08, 20269090
Oct 07, 2026909+1
Oct 06, 2026908+22
Oct 05, 2026886+1
Oct 02, 2026885No prior observation