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Contract OI history

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Jan 15, 2027 EXPIRATION

AEHR $115.00 Call

AEHR270115C00115000

Latest saved OI348Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AEHR $115.00 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. 3481740 2026-10-09: 309 OI2026-10-13: 311 OI2026-10-14: 311 OI2026-10-15: 328 OI2026-10-16: 342 OI2026-10-21: 345 OI2026-10-23: 348 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, 2026Viewing348+3
Oct 21, 2026345+3
Oct 16, 2026342+14
Oct 15, 2026328+17
Oct 14, 20263110
Oct 13, 2026311+2
Oct 09, 2026309No prior observation