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Contract OI history

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Dec 18, 2026 EXPIRATION

AZN $160.00 Put

AZN261218P00160000

Latest saved OI206Oct 23, 2026
Last change+2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AZN $160.00 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. 2061030 2026-10-02: 2 OI2026-10-05: 24 OI2026-10-06: 86 OI2026-10-07: 86 OI2026-10-08: 86 OI2026-10-09: 92 OI2026-10-13: 180 OI2026-10-14: 181 OI2026-10-16: 191 OI2026-10-20: 204 OI2026-10-23: 206 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, 2026Viewing206+2
Oct 20, 2026204+13
Oct 16, 2026191+10
Oct 14, 2026181+1
Oct 13, 2026180+88
Oct 09, 202692+6
Oct 08, 2026860
Oct 07, 2026860
Oct 06, 202686+62
Oct 05, 202624+22
Oct 02, 20262No prior observation