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Contract OI history

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Jan 15, 2027 EXPIRATION

AEHR $65.00 Put

AEHR270115P00065000

Latest saved OI194Oct 23, 2026
Last change-11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AEHR $65.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2051020 2026-10-09: 182 OI2026-10-13: 191 OI2026-10-14: 191 OI2026-10-15: 191 OI2026-10-16: 192 OI2026-10-21: 205 OI2026-10-23: 194 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, 2026Viewing194-11
Oct 21, 2026205+13
Oct 16, 2026192+1
Oct 15, 20261910
Oct 14, 20261910
Oct 13, 2026191+9
Oct 09, 2026182No prior observation