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Contract OI history

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Dec 15, 2028 EXPIRATION

ET $17.00 Call

ET281215C00017000

Latest saved OI6,305Oct 08, 2026
Last change-2vs previous saved observation
Saved market days5Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ET $17.00 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. 6,3113,1550 2026-10-02: 6,303 OI2026-10-05: 6,303 OI2026-10-06: 6,311 OI2026-10-07: 6,307 OI2026-10-08: 6,305 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, 2026Viewing6,305-2
Oct 07, 20266,307-4
Oct 06, 20266,311+8
Oct 05, 20266,3030
Oct 02, 20266,303No prior observation