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Contract OI history

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Oct 30, 2026 EXPIRATION

ALAB $435.00 Call

ALAB261030C00435000

Latest saved OI21Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ALAB $435.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 27130 2026-10-09: 27 OI2026-10-13: 26 OI2026-10-14: 26 OI2026-10-15: 21 OI2026-10-16: 21 OI2026-10-21: 21 OI2026-10-23: 21 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, 2026Viewing210
Oct 21, 2026210
Oct 16, 2026210
Oct 15, 202621-5
Oct 14, 2026260
Oct 13, 202626-1
Oct 09, 202627No prior observation