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Contract OI history

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Jan 15, 2027 EXPIRATION

ALAB $450.00 Call

ALAB270115C00450000

Latest saved OI305Oct 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 $450.00 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. 3161580 2026-10-09: 316 OI2026-10-13: 316 OI2026-10-14: 316 OI2026-10-15: 305 OI2026-10-16: 298 OI2026-10-21: 305 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, 2026Viewing3050
Oct 21, 2026305+7
Oct 16, 2026298-7
Oct 15, 2026305-11
Oct 14, 20263160
Oct 13, 20263160
Oct 09, 2026316No prior observation