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Contract OI history

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Oct 23, 2026 EXPIRATION

CMG $29.50 Put

CMG261023P00029500

Latest saved OI473Oct 23, 2026
Last change-524vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CMG $29.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9974980 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 53 OI2026-10-07: 55 OI2026-10-08: 55 OI2026-10-09: 111 OI2026-10-13: 349 OI2026-10-14: 349 OI2026-10-15: 373 OI2026-10-16: 419 OI2026-10-21: 997 OI2026-10-23: 473 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, 2026Viewing473-524
Oct 21, 2026997+578
Oct 16, 2026419+46
Oct 15, 2026373+24
Oct 14, 20263490
Oct 13, 2026349+238
Oct 09, 2026111+56
Oct 08, 2026550
Oct 07, 202655+2
Oct 06, 202653+53
Oct 05, 202600
Oct 02, 20260No prior observation