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Contract OI history

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Jan 21, 2028 EXPIRATION

COP $160.00 Call

COP280121C00160000

Latest saved OI205Oct 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 $160.00 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. 2051020 2026-10-02: 201 OI2026-10-05: 201 OI2026-10-06: 204 OI2026-10-07: 204 OI2026-10-08: 204 OI2026-10-09: 204 OI2026-10-13: 204 OI2026-10-14: 205 OI2026-10-15: 205 OI2026-10-16: 205 OI2026-10-21: 205 OI2026-10-23: 205 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, 2026Viewing2050
Oct 21, 20262050
Oct 16, 20262050
Oct 15, 20262050
Oct 14, 2026205+1
Oct 13, 20262040
Oct 09, 20262040
Oct 08, 20262040
Oct 07, 20262040
Oct 06, 2026204+3
Oct 05, 20262010
Oct 02, 2026201No prior observation