OITracker Cboe delayed data

Contract OI history

Back to COP

Oct 23, 2026 EXPIRATION

COP $130.00 Call

COP261023C00130000

Latest saved OI353Oct 23, 2026
Last change-15vs 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. 3691840 2026-10-02: 308 OI2026-10-05: 309 OI2026-10-06: 320 OI2026-10-07: 333 OI2026-10-08: 333 OI2026-10-09: 360 OI2026-10-13: 360 OI2026-10-14: 363 OI2026-10-15: 368 OI2026-10-16: 369 OI2026-10-21: 368 OI2026-10-23: 353 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, 2026Viewing353-15
Oct 21, 2026368-1
Oct 16, 2026369+1
Oct 15, 2026368+5
Oct 14, 2026363+3
Oct 13, 20263600
Oct 09, 2026360+27
Oct 08, 20263330
Oct 07, 2026333+13
Oct 06, 2026320+11
Oct 05, 2026309+1
Oct 02, 2026308No prior observation