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Contract OI history

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Nov 20, 2026 EXPIRATION

AEHR $65.00 Call

AEHR261120C00065000

Latest saved OI584Oct 23, 2026
Last change+159vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AEHR $65.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5842920 2026-10-09: 1 OI2026-10-13: 0 OI2026-10-14: 0 OI2026-10-15: 0 OI2026-10-16: 216 OI2026-10-21: 425 OI2026-10-23: 584 OI Oct 09, 2026Oct 23, 2026

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

AEHR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing584+159
Oct 21, 2026425+209
Oct 16, 2026216+216
Oct 15, 202600
Oct 14, 202600
Oct 13, 20260-1
Oct 09, 20261No prior observation