OITracker Cboe delayed data

Contract OI history

Back to ABAT

Jan 21, 2028 EXPIRATION

ABAT $12.00 Call

ABAT280121C00012000

Latest saved OI1,037Oct 20, 2026
Last change-6vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ABAT $12.00 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. 1,0435210 2026-10-09: 1,041 OI2026-10-13: 1,043 OI2026-10-15: 1,043 OI2026-10-16: 1,043 OI2026-10-20: 1,037 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, 2026Viewing1,037-6
Oct 16, 20261,0430
Oct 15, 20261,0430
Oct 13, 20261,043+2
Oct 09, 20261,041No prior observation