OITracker Cboe delayed data

Contract OI history

Back to COP

Nov 20, 2026 EXPIRATION

COP $95.00 Put

COP261120P00095000

Latest saved OI1,444Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
COP $95.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,6368180 2026-10-02: 1,636 OI2026-10-05: 1,636 OI2026-10-06: 1,636 OI2026-10-07: 1,636 OI2026-10-08: 1,636 OI2026-10-09: 1,636 OI2026-10-13: 1,600 OI2026-10-14: 1,459 OI2026-10-15: 1,448 OI2026-10-16: 1,444 OI2026-10-21: 1,444 OI2026-10-23: 1,444 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, 2026Viewing1,4440
Oct 21, 20261,4440
Oct 16, 20261,444-4
Oct 15, 20261,448-11
Oct 14, 20261,459-141
Oct 13, 20261,600-36
Oct 09, 20261,6360
Oct 08, 20261,6360
Oct 07, 20261,6360
Oct 06, 20261,6360
Oct 05, 20261,6360
Oct 02, 20261,636No prior observation