OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

AZN $150.00 Put

AZN270115P00150000

Latest saved OI1,934Oct 23, 2026
Last change-1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AZN $150.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,9359670 2026-10-02: 1,886 OI2026-10-05: 1,924 OI2026-10-06: 1,925 OI2026-10-07: 1,925 OI2026-10-08: 1,925 OI2026-10-09: 1,925 OI2026-10-13: 1,925 OI2026-10-14: 1,924 OI2026-10-16: 1,921 OI2026-10-20: 1,935 OI2026-10-23: 1,934 OI Oct 02, 2026Oct 23, 2026

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

AZN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,934-1
Oct 20, 20261,935+14
Oct 16, 20261,921-3
Oct 14, 20261,924-1
Oct 13, 20261,9250
Oct 09, 20261,9250
Oct 08, 20261,9250
Oct 07, 20261,9250
Oct 06, 20261,925+1
Oct 05, 20261,924+38
Oct 02, 20261,886No prior observation