OITracker Cboe delayed data

Contract OI history

Back to CMG

Nov 06, 2026 EXPIRATION

CMG $27.00 Put

CMG261106P00027000

Latest saved OI595Oct 23, 2026
Last change+45vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CMG $27.00 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. 5952970 2026-10-02: 23 OI2026-10-05: 25 OI2026-10-06: 79 OI2026-10-07: 113 OI2026-10-08: 113 OI2026-10-09: 117 OI2026-10-13: 469 OI2026-10-14: 469 OI2026-10-15: 469 OI2026-10-16: 470 OI2026-10-21: 550 OI2026-10-23: 595 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, 2026Viewing595+45
Oct 21, 2026550+80
Oct 16, 2026470+1
Oct 15, 20264690
Oct 14, 20264690
Oct 13, 2026469+352
Oct 09, 2026117+4
Oct 08, 20261130
Oct 07, 2026113+34
Oct 06, 202679+54
Oct 05, 202625+2
Oct 02, 202623No prior observation