OITracker Cboe delayed data

Contract OI history

Back to COP

Nov 20, 2026 EXPIRATION

COP $130.00 Call

COP261120C00130000

Latest saved OI2,006Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
COP $130.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,0831,0410 2026-10-02: 2,017 OI2026-10-05: 2,031 OI2026-10-06: 2,037 OI2026-10-07: 2,066 OI2026-10-08: 2,041 OI2026-10-09: 2,037 OI2026-10-13: 2,083 OI2026-10-14: 2,083 OI2026-10-15: 2,074 OI2026-10-16: 2,071 OI2026-10-21: 2,010 OI2026-10-23: 2,006 OI Oct 02, 2026Oct 23, 2026

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

COP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,006-4
Oct 21, 20262,010-61
Oct 16, 20262,071-3
Oct 15, 20262,074-9
Oct 14, 20262,0830
Oct 13, 20262,083+46
Oct 09, 20262,037-4
Oct 08, 20262,041-25
Oct 07, 20262,066+29
Oct 06, 20262,037+6
Oct 05, 20262,031+14
Oct 02, 20262,017No prior observation