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Contract OI history

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Jan 15, 2027 EXPIRATION

COP $150.00 Call

COP270115C00150000

Latest saved OI2,779Oct 23, 2026
Last change-7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
COP $150.00 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. 2,8111,4050 2026-10-02: 2,748 OI2026-10-05: 2,760 OI2026-10-06: 2,744 OI2026-10-07: 2,785 OI2026-10-08: 2,785 OI2026-10-09: 2,801 OI2026-10-13: 2,795 OI2026-10-14: 2,792 OI2026-10-15: 2,811 OI2026-10-16: 2,805 OI2026-10-21: 2,786 OI2026-10-23: 2,779 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, 2026Viewing2,779-7
Oct 21, 20262,786-19
Oct 16, 20262,805-6
Oct 15, 20262,811+19
Oct 14, 20262,792-3
Oct 13, 20262,795-6
Oct 09, 20262,801+16
Oct 08, 20262,7850
Oct 07, 20262,785+41
Oct 06, 20262,744-16
Oct 05, 20262,760+12
Oct 02, 20262,748No prior observation