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Contract OI history

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Nov 20, 2026 EXPIRATION

ESI $42.00 Call

ESI261120C00042000

Latest saved OI5,028Oct 23, 2026
Last change+5vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ESI $42.00 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. 5,0282,5140 2026-10-02: 25 OI2026-10-05: 25 OI2026-10-06: 25 OI2026-10-07: 23 OI2026-10-08: 23 OI2026-10-09: 23 OI2026-10-13: 23 OI2026-10-14: 5,023 OI2026-10-16: 5,023 OI2026-10-20: 5,023 OI2026-10-23: 5,028 OI Oct 02, 2026Oct 23, 2026

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

ESI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,028+5
Oct 20, 20265,0230
Oct 16, 20265,0230
Oct 14, 20265,023+5,000
Oct 13, 2026230
Oct 09, 2026230
Oct 08, 2026230
Oct 07, 202623-2
Oct 06, 2026250
Oct 05, 2026250
Oct 02, 202625No prior observation