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Contract OI history

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Nov 20, 2026 EXPIRATION

AESI $17.50 Call

AESI261120C00017500

Latest saved OI114Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AESI $17.50 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 114570 2026-10-02: 4 OI2026-10-05: 4 OI2026-10-06: 4 OI2026-10-07: 102 OI2026-10-08: 114 OI2026-10-09: 114 OI2026-10-13: 114 OI2026-10-14: 114 OI2026-10-16: 114 OI2026-10-20: 114 OI Oct 02, 2026Oct 20, 2026

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

AESI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing1140
Oct 16, 20261140
Oct 14, 20261140
Oct 13, 20261140
Oct 09, 20261140
Oct 08, 2026114+12
Oct 07, 2026102+98
Oct 06, 202640
Oct 05, 202640
Oct 02, 20264No prior observation