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Contract OI history

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Nov 20, 2026 EXPIRATION

ALB $100.00 Put

ALB261120P00100000

Latest saved OI1,075Oct 23, 2026
Last change+51vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ALB $100.00 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. 1,0755370 2026-10-02: 737 OI2026-10-05: 743 OI2026-10-06: 746 OI2026-10-07: 771 OI2026-10-08: 771 OI2026-10-09: 803 OI2026-10-13: 832 OI2026-10-14: 832 OI2026-10-15: 866 OI2026-10-16: 894 OI2026-10-21: 1,024 OI2026-10-23: 1,075 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, 2026Viewing1,075+51
Oct 21, 20261,024+130
Oct 16, 2026894+28
Oct 15, 2026866+34
Oct 14, 20268320
Oct 13, 2026832+29
Oct 09, 2026803+32
Oct 08, 20267710
Oct 07, 2026771+25
Oct 06, 2026746+3
Oct 05, 2026743+6
Oct 02, 2026737No prior observation