OITracker Cboe delayed data

Contract OI history

Back to ABAT

Jan 21, 2028 EXPIRATION

ABAT $5.00 Call

ABAT280121C00005000

Latest saved OI3,522Oct 20, 2026
Last change+48vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ABAT $5.00 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. 3,5221,7610 2026-10-09: 3,277 OI2026-10-13: 3,280 OI2026-10-15: 3,444 OI2026-10-16: 3,474 OI2026-10-20: 3,522 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, 2026Viewing3,522+48
Oct 16, 20263,474+30
Oct 15, 20263,444+164
Oct 13, 20263,280+3
Oct 09, 20263,277No prior observation