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Contract OI history

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Dec 18, 2026 EXPIRATION

AZO $3100.00 Put

AZO261218P03100000

Latest saved OI116Oct 23, 2026
Last change-348vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AZO $3100.00 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. 4642320 2026-10-02: 459 OI2026-10-05: 459 OI2026-10-06: 459 OI2026-10-07: 459 OI2026-10-08: 459 OI2026-10-09: 460 OI2026-10-13: 460 OI2026-10-14: 460 OI2026-10-15: 460 OI2026-10-16: 460 OI2026-10-21: 464 OI2026-10-23: 116 OI Oct 02, 2026Oct 23, 2026

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

AZO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing116-348
Oct 21, 2026464+4
Oct 16, 20264600
Oct 15, 20264600
Oct 14, 20264600
Oct 13, 20264600
Oct 09, 2026460+1
Oct 08, 20264590
Oct 07, 20264590
Oct 06, 20264590
Oct 05, 20264590
Oct 02, 2026459No prior observation