OITracker Cboe delayed data

Contract OI history

Back to CGC

Jan 21, 2028 EXPIRATION

CGC $1000.00 Call

CGC280121C00001000

Latest saved OI6,616Oct 23, 2026
Last change+222vs 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. 6,6163,3080 2026-10-09: 5,926 OI2026-10-13: 6,462 OI2026-10-15: 6,440 OI2026-10-16: 6,390 OI2026-10-21: 6,394 OI2026-10-23: 6,616 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, 2026Viewing6,616+222
Oct 21, 20266,394+4
Oct 16, 20266,390-50
Oct 15, 20266,440-22
Oct 13, 20266,462+536
Oct 09, 20265,926No prior observation