OITracker Cboe delayed data

Contract OI history

Back to CGC

Oct 30, 2026 EXPIRATION

CGC $1000.00 Call

CGC261030C00001000

Latest saved OI961Oct 23, 2026
Last change+43vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CGC $1000.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 9614800 2026-10-09: 696 OI2026-10-13: 836 OI2026-10-15: 911 OI2026-10-16: 936 OI2026-10-21: 918 OI2026-10-23: 961 OI Oct 09, 2026Oct 23, 2026

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

CGC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing961+43
Oct 21, 2026918-18
Oct 16, 2026936+25
Oct 15, 2026911+75
Oct 13, 2026836+140
Oct 09, 2026696No prior observation