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Contract OI history

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Oct 30, 2026 EXPIRATION

AEHR $73.00 Call

AEHR261030C00073000

Latest saved OI472Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AEHR $73.00 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. 4722360 2026-10-09: 3 OI2026-10-13: 223 OI2026-10-14: 223 OI2026-10-15: 333 OI2026-10-16: 326 OI2026-10-21: 472 OI2026-10-23: 472 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, 2026Viewing4720
Oct 21, 2026472+146
Oct 16, 2026326-7
Oct 15, 2026333+110
Oct 14, 20262230
Oct 13, 2026223+220
Oct 09, 20263No prior observation