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Contract OI history

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Oct 30, 2026 EXPIRATION

ALAB $360.00 Put

ALAB261030P00360000

Latest saved OI105Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ALAB $360.00 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. 105520 2026-10-09: 100 OI2026-10-13: 91 OI2026-10-14: 91 OI2026-10-15: 91 OI2026-10-16: 101 OI2026-10-21: 103 OI2026-10-23: 105 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, 2026Viewing105+2
Oct 21, 2026103+2
Oct 16, 2026101+10
Oct 15, 2026910
Oct 14, 2026910
Oct 13, 202691-9
Oct 09, 2026100No prior observation