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Contract OI history

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Jun 17, 2027 EXPIRATION

ALAB $330.00 Call

ALAB270617C00330000

Latest saved OI305Oct 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 $330.00 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. 3081540 2026-10-09: 264 OI2026-10-13: 308 OI2026-10-14: 308 OI2026-10-15: 308 OI2026-10-16: 307 OI2026-10-21: 307 OI2026-10-23: 305 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, 2026Viewing305-2
Oct 21, 20263070
Oct 16, 2026307-1
Oct 15, 20263080
Oct 14, 20263080
Oct 13, 2026308+44
Oct 09, 2026264No prior observation