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Contract OI history

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Nov 20, 2026 EXPIRATION

AME $230.00 Put

AME261120P00230000

Latest saved OI248Oct 23, 2026
Last change+75vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AME $230.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2481240 2026-10-02: 132 OI2026-10-05: 138 OI2026-10-06: 138 OI2026-10-07: 138 OI2026-10-08: 138 OI2026-10-09: 139 OI2026-10-13: 146 OI2026-10-14: 145 OI2026-10-15: 148 OI2026-10-16: 148 OI2026-10-21: 173 OI2026-10-23: 248 OI Oct 02, 2026Oct 23, 2026

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

AME contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing248+75
Oct 21, 2026173+25
Oct 16, 20261480
Oct 15, 2026148+3
Oct 14, 2026145-1
Oct 13, 2026146+7
Oct 09, 2026139+1
Oct 08, 20261380
Oct 07, 20261380
Oct 06, 20261380
Oct 05, 2026138+6
Oct 02, 2026132No prior observation