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Contract OI history

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Nov 20, 2026 EXPIRATION

ALAB $700.00 Call

ALAB261120C00700000

Latest saved OI611Oct 23, 2026
Last change+69vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ALAB $700.00 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. 6113050 2026-10-09: 245 OI2026-10-13: 243 OI2026-10-14: 243 OI2026-10-15: 243 OI2026-10-16: 243 OI2026-10-21: 542 OI2026-10-23: 611 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, 2026Viewing611+69
Oct 21, 2026542+299
Oct 16, 20262430
Oct 15, 20262430
Oct 14, 20262430
Oct 13, 2026243-2
Oct 09, 2026245No prior observation