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Contract OI history

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Dec 18, 2026 EXPIRATION

ALB $145.00 Put

ALB261218P00145000

Latest saved OI124Oct 23, 2026
Last change-149vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ALB $145.00 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. 2951470 2026-10-02: 283 OI2026-10-05: 283 OI2026-10-06: 283 OI2026-10-07: 283 OI2026-10-08: 283 OI2026-10-09: 283 OI2026-10-13: 295 OI2026-10-14: 295 OI2026-10-15: 284 OI2026-10-16: 284 OI2026-10-21: 273 OI2026-10-23: 124 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, 2026Viewing124-149
Oct 21, 2026273-11
Oct 16, 20262840
Oct 15, 2026284-11
Oct 14, 20262950
Oct 13, 2026295+12
Oct 09, 20262830
Oct 08, 20262830
Oct 07, 20262830
Oct 06, 20262830
Oct 05, 20262830
Oct 02, 2026283No prior observation