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Contract OI history

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Feb 19, 2027 EXPIRATION

ECO $65.00 Call

ECO270219C00065000

Latest saved OI1,193Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ECO $65.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,1935960 2026-10-02: 1,193 OI2026-10-05: 1,193 OI2026-10-06: 1,193 OI2026-10-07: 1,193 OI2026-10-08: 1,193 OI2026-10-09: 1,193 OI2026-10-13: 1,193 OI2026-10-14: 1,193 OI2026-10-16: 1,193 OI2026-10-21: 1,193 OI2026-10-23: 1,193 OI Oct 02, 2026Oct 23, 2026

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

ECO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,1930
Oct 21, 20261,1930
Oct 16, 20261,1930
Oct 14, 20261,1930
Oct 13, 20261,1930
Oct 09, 20261,1930
Oct 08, 20261,1930
Oct 07, 20261,1930
Oct 06, 20261,1930
Oct 05, 20261,1930
Oct 02, 20261,193No prior observation