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Contract OI history

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Jan 21, 2028 EXPIRATION

ALB $85.00 Put

ALB280121P00085000

Latest saved OI569Oct 23, 2026
Last change+26vs 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. 5692840 2026-10-02: 454 OI2026-10-05: 530 OI2026-10-06: 533 OI2026-10-07: 533 OI2026-10-08: 533 OI2026-10-09: 534 OI2026-10-13: 537 OI2026-10-14: 537 OI2026-10-15: 538 OI2026-10-16: 538 OI2026-10-21: 543 OI2026-10-23: 569 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, 2026Viewing569+26
Oct 21, 2026543+5
Oct 16, 20265380
Oct 15, 2026538+1
Oct 14, 20265370
Oct 13, 2026537+3
Oct 09, 2026534+1
Oct 08, 20265330
Oct 07, 20265330
Oct 06, 2026533+3
Oct 05, 2026530+76
Oct 02, 2026454No prior observation