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Contract OI history

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Oct 23, 2026 EXPIRATION

ALAB $300.00 Call

ALAB261023C00300000

Latest saved OI338Oct 23, 2026
Last change-688vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ALAB $300.00 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. 1,0265130 2026-10-09: 41 OI2026-10-13: 79 OI2026-10-14: 79 OI2026-10-15: 64 OI2026-10-16: 905 OI2026-10-21: 1,026 OI2026-10-23: 338 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, 2026Viewing338-688
Oct 21, 20261,026+121
Oct 16, 2026905+841
Oct 15, 202664-15
Oct 14, 2026790
Oct 13, 202679+38
Oct 09, 202641No prior observation