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Contract OI history

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Oct 23, 2026 EXPIRATION

COP $150.00 Call

COP261023C00150000

Latest saved OI616Oct 23, 2026
Last change+13vs 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. 6163080 2026-10-02: 3 OI2026-10-05: 3 OI2026-10-06: 3 OI2026-10-07: 9 OI2026-10-08: 9 OI2026-10-09: 8 OI2026-10-13: 9 OI2026-10-14: 9 OI2026-10-15: 65 OI2026-10-16: 65 OI2026-10-21: 603 OI2026-10-23: 616 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, 2026Viewing616+13
Oct 21, 2026603+538
Oct 16, 2026650
Oct 15, 202665+56
Oct 14, 202690
Oct 13, 20269+1
Oct 09, 20268-1
Oct 08, 202690
Oct 07, 20269+6
Oct 06, 202630
Oct 05, 202630
Oct 02, 20263No prior observation