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Contract OI history

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Oct 30, 2026 EXPIRATION

AEM $215.00 Call

AEM261030C00215000

Latest saved OI283Oct 23, 2026
Last change-9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AEM $215.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2921460 2026-10-02: 19 OI2026-10-05: 19 OI2026-10-06: 19 OI2026-10-07: 19 OI2026-10-08: 19 OI2026-10-09: 70 OI2026-10-13: 70 OI2026-10-14: 70 OI2026-10-15: 69 OI2026-10-16: 69 OI2026-10-21: 292 OI2026-10-23: 283 OI Oct 02, 2026Oct 23, 2026

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

AEM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing283-9
Oct 21, 2026292+223
Oct 16, 2026690
Oct 15, 202669-1
Oct 14, 2026700
Oct 13, 2026700
Oct 09, 202670+51
Oct 08, 2026190
Oct 07, 2026190
Oct 06, 2026190
Oct 05, 2026190
Oct 02, 202619No prior observation