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Contract OI history

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Dec 18, 2026 EXPIRATION

AZ $7.00 Put

AZ261218P00007000

Latest saved OI238Oct 20, 2026
Last change+22vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AZ $7.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 2381190 2026-10-08: 146 OI2026-10-09: 146 OI2026-10-13: 123 OI2026-10-14: 216 OI2026-10-16: 216 OI2026-10-20: 238 OI Oct 08, 2026Oct 20, 2026

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

AZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing238+22
Oct 16, 20262160
Oct 14, 2026216+93
Oct 13, 2026123-23
Oct 09, 20261460
Oct 08, 2026146No prior observation