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Contract OI history

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Dec 18, 2026 EXPIRATION

CMG $58.40 Call

CMG261218C00058400

Latest saved OI1,858Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CMG $58.40 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. 1,8589290 2026-10-02: 1,853 OI2026-10-05: 1,853 OI2026-10-06: 1,855 OI2026-10-07: 1,855 OI2026-10-08: 1,855 OI2026-10-09: 1,856 OI2026-10-13: 1,857 OI2026-10-14: 1,857 OI2026-10-15: 1,857 OI2026-10-16: 1,857 OI2026-10-21: 1,857 OI2026-10-23: 1,858 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, 2026Viewing1,858+1
Oct 21, 20261,8570
Oct 16, 20261,8570
Oct 15, 20261,8570
Oct 14, 20261,8570
Oct 13, 20261,857+1
Oct 09, 20261,856+1
Oct 08, 20261,8550
Oct 07, 20261,8550
Oct 06, 20261,855+2
Oct 05, 20261,8530
Oct 02, 20261,853No prior observation