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Contract OI history

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Jan 15, 2027 EXPIRATION

CMG $30.00 Call

CMG270115C00030000

Latest saved OI8,364Oct 23, 2026
Last change+2,030vs 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. 8,3644,1820 2026-10-02: 5,233 OI2026-10-05: 5,234 OI2026-10-06: 5,433 OI2026-10-07: 5,394 OI2026-10-08: 5,394 OI2026-10-09: 5,202 OI2026-10-13: 5,490 OI2026-10-14: 5,490 OI2026-10-15: 5,477 OI2026-10-16: 5,515 OI2026-10-21: 6,334 OI2026-10-23: 8,364 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, 2026Viewing8,364+2,030
Oct 21, 20266,334+819
Oct 16, 20265,515+38
Oct 15, 20265,477-13
Oct 14, 20265,4900
Oct 13, 20265,490+288
Oct 09, 20265,202-192
Oct 08, 20265,3940
Oct 07, 20265,394-39
Oct 06, 20265,433+199
Oct 05, 20265,234+1
Oct 02, 20265,233No prior observation