OITracker Cboe delayed data

Contract OI history

Back to CG

Jan 15, 2027 EXPIRATION

CG $45.00 Call

CG270115C00045000

Latest saved OI2,605Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CG $45.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,6051,3020 2026-10-09: 2,511 OI2026-10-13: 2,507 OI2026-10-14: 2,507 OI2026-10-15: 2,507 OI2026-10-16: 2,603 OI2026-10-21: 2,603 OI2026-10-23: 2,605 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,605+2
Oct 21, 20262,6030
Oct 16, 20262,603+96
Oct 15, 20262,5070
Oct 14, 20262,5070
Oct 13, 20262,507-4
Oct 09, 20262,511No prior observation