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Contract OI history

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Feb 19, 2027 EXPIRATION

ABAT $2.00 Call

ABAT270219C00002000

Latest saved OI168Oct 20, 2026
Last change+3vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ABAT $2.00 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. 168840 2026-10-09: 71 OI2026-10-13: 133 OI2026-10-15: 154 OI2026-10-16: 165 OI2026-10-20: 168 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, 2026Viewing168+3
Oct 16, 2026165+11
Oct 15, 2026154+21
Oct 13, 2026133+62
Oct 09, 202671No prior observation