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Contract OI history

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Oct 23, 2026 EXPIRATION

ALAB $265.00 Put

ALAB261023P00265000

Latest saved OI118Oct 23, 2026
Last change-14vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ALAB $265.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 132660 2026-10-09: 70 OI2026-10-13: 82 OI2026-10-14: 82 OI2026-10-15: 100 OI2026-10-16: 100 OI2026-10-21: 132 OI2026-10-23: 118 OI Oct 09, 2026Oct 23, 2026

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

ALAB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing118-14
Oct 21, 2026132+32
Oct 16, 20261000
Oct 15, 2026100+18
Oct 14, 2026820
Oct 13, 202682+12
Oct 09, 202670No prior observation