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Contract OI history

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Jan 21, 2028 EXPIRATION

ALAB $380.00 Call

ALAB280121C00380000

Latest saved OI199Oct 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 $380.00 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. 2011000 2026-10-09: 201 OI2026-10-13: 199 OI2026-10-14: 199 OI2026-10-15: 200 OI2026-10-16: 199 OI2026-10-21: 199 OI2026-10-23: 199 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, 2026Viewing1990
Oct 21, 20261990
Oct 16, 2026199-1
Oct 15, 2026200+1
Oct 14, 20261990
Oct 13, 2026199-2
Oct 09, 2026201No prior observation