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Contract OI history

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Nov 20, 2026 EXPIRATION

ESI $38.00 Call

ESI261120C00038000

Latest saved OI5,532Oct 23, 2026
Last change+296vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ESI $38.00 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. 5,5322,7660 2026-10-02: 168 OI2026-10-05: 185 OI2026-10-06: 185 OI2026-10-07: 185 OI2026-10-08: 185 OI2026-10-09: 185 OI2026-10-13: 222 OI2026-10-14: 5,224 OI2026-10-16: 5,225 OI2026-10-20: 5,236 OI2026-10-23: 5,532 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, 2026Viewing5,532+296
Oct 20, 20265,236+11
Oct 16, 20265,225+1
Oct 14, 20265,224+5,002
Oct 13, 2026222+37
Oct 09, 20261850
Oct 08, 20261850
Oct 07, 20261850
Oct 06, 20261850
Oct 05, 2026185+17
Oct 02, 2026168No prior observation