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Contract OI history

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Feb 18, 2028 EXPIRATION

ALB $100.00 Put

ALB280218P00100000

Latest saved OI123Oct 23, 2026
Last change0vs 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. 144720 2026-10-02: 141 OI2026-10-05: 144 OI2026-10-06: 144 OI2026-10-07: 144 OI2026-10-08: 144 OI2026-10-09: 144 OI2026-10-13: 124 OI2026-10-14: 124 OI2026-10-15: 124 OI2026-10-16: 124 OI2026-10-21: 123 OI2026-10-23: 123 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, 2026Viewing1230
Oct 21, 2026123-1
Oct 16, 20261240
Oct 15, 20261240
Oct 14, 20261240
Oct 13, 2026124-20
Oct 09, 20261440
Oct 08, 20261440
Oct 07, 20261440
Oct 06, 20261440
Oct 05, 2026144+3
Oct 02, 2026141No prior observation