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Contract OI history

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Nov 20, 2026 EXPIRATION

ABAT $2.00 Put

ABAT261120P00002000

Latest saved OI594Oct 20, 2026
Last change-14vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ABAT $2.00 put open interest history 5 saved observations from 2026-10-09 to 2026-10-20. Exact values and changes are listed in the table below. 6123060 2026-10-09: 557 OI2026-10-13: 596 OI2026-10-15: 612 OI2026-10-16: 608 OI2026-10-20: 594 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, 2026Viewing594-14
Oct 16, 2026608-4
Oct 15, 2026612+16
Oct 13, 2026596+39
Oct 09, 2026557No prior observation