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Contract OI history

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Aug 20, 2027 EXPIRATION

ALB $85.00 Put

ALB270820P00085000

Latest saved OI4,930Oct 23, 2026
Last change+94vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ALB $85.00 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. 4,9302,4650 2026-10-02: 30 OI2026-10-05: 40 OI2026-10-06: 110 OI2026-10-07: 111 OI2026-10-08: 111 OI2026-10-09: 188 OI2026-10-13: 4,817 OI2026-10-14: 4,817 OI2026-10-15: 4,833 OI2026-10-16: 4,835 OI2026-10-21: 4,836 OI2026-10-23: 4,930 OI Oct 02, 2026Oct 23, 2026

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

ALB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,930+94
Oct 21, 20264,836+1
Oct 16, 20264,835+2
Oct 15, 20264,833+16
Oct 14, 20264,8170
Oct 13, 20264,817+4,629
Oct 09, 2026188+77
Oct 08, 20261110
Oct 07, 2026111+1
Oct 06, 2026110+70
Oct 05, 202640+10
Oct 02, 202630No prior observation