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Contract OI history

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Nov 06, 2026 EXPIRATION

ALAB $335.00 Put

ALAB261106P00335000

Latest saved OI32Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ALAB $335.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 32160 2026-10-09: 22 OI2026-10-13: 24 OI2026-10-14: 24 OI2026-10-15: 24 OI2026-10-16: 29 OI2026-10-21: 29 OI2026-10-23: 32 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, 2026Viewing32+3
Oct 21, 2026290
Oct 16, 202629+5
Oct 15, 2026240
Oct 14, 2026240
Oct 13, 202624+2
Oct 09, 202622No prior observation