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Contract OI history

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Oct 16, 2026 EXPIRATION

ET $23.00 Call

ET261016C00023000

Latest saved OI26,074Oct 08, 2026
Last change-4vs previous saved observation
Saved market days5Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ET $23.00 call open interest history 5 saved observations from 2026-10-02 to 2026-10-08. Exact values and changes are listed in the table below. 26,09113,0450 2026-10-02: 26,091 OI2026-10-05: 26,078 OI2026-10-06: 26,078 OI2026-10-07: 26,078 OI2026-10-08: 26,074 OI Oct 02, 2026Oct 08, 2026

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

ET contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 08, 2026Viewing26,074-4
Oct 07, 202626,0780
Oct 06, 202626,0780
Oct 05, 202626,078-13
Oct 02, 202626,091No prior observation