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Contract OI history

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Oct 30, 2026 EXPIRATION

CMG $30.00 Call

CMG261030C00030000

Latest saved OI2,483Oct 23, 2026
Last change+1,531vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CMG $30.00 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. 2,4831,2410 2026-10-02: 20 OI2026-10-05: 20 OI2026-10-06: 274 OI2026-10-07: 279 OI2026-10-08: 279 OI2026-10-09: 145 OI2026-10-13: 246 OI2026-10-14: 246 OI2026-10-15: 260 OI2026-10-16: 203 OI2026-10-21: 952 OI2026-10-23: 2,483 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, 2026Viewing2,483+1,531
Oct 21, 2026952+749
Oct 16, 2026203-57
Oct 15, 2026260+14
Oct 14, 20262460
Oct 13, 2026246+101
Oct 09, 2026145-134
Oct 08, 20262790
Oct 07, 2026279+5
Oct 06, 2026274+254
Oct 05, 2026200
Oct 02, 202620No prior observation