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Contract OI history

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Nov 20, 2026 EXPIRATION

ECL $290.00 Call

ECL261120C00290000

Latest saved OI673Oct 23, 2026
Last change+182vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ECL $290.00 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. 6733360 2026-10-02: 136 OI2026-10-05: 139 OI2026-10-06: 142 OI2026-10-07: 165 OI2026-10-08: 168 OI2026-10-09: 170 OI2026-10-13: 174 OI2026-10-14: 182 OI2026-10-15: 182 OI2026-10-16: 183 OI2026-10-21: 491 OI2026-10-23: 673 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

ECL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing673+182
Oct 21, 2026491+308
Oct 16, 2026183+1
Oct 15, 20261820
Oct 14, 2026182+8
Oct 13, 2026174+4
Oct 09, 2026170+2
Oct 08, 2026168+3
Oct 07, 2026165+23
Oct 06, 2026142+3
Oct 05, 2026139+3
Oct 02, 2026136No prior observation