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Contract OI history

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Nov 20, 2026 EXPIRATION

ABAT $1.50 Call

ABAT261120C00001500

Latest saved OI59Oct 20, 2026
Last change+31vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ABAT $1.50 call open interest history 5 saved observations from 2026-10-09 to 2026-10-20. Exact values and changes are listed in the table below. 59290 2026-10-09: 10 OI2026-10-13: 14 OI2026-10-15: 18 OI2026-10-16: 28 OI2026-10-20: 59 OI Oct 09, 2026Oct 20, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

ABAT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing59+31
Oct 16, 202628+10
Oct 15, 202618+4
Oct 13, 202614+4
Oct 09, 202610No prior observation