OITracker Cboe delayed data

Contract OI history

Back to AAOI

Apr 16, 2027 EXPIRATION

AAOI $80.00 Put

AAOI270416P00080000

Latest saved OI333Oct 23, 2026
Last change+296vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AAOI $80.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3331660 2026-10-09: 1 OI2026-10-13: 22 OI2026-10-14: 22 OI2026-10-15: 28 OI2026-10-16: 30 OI2026-10-21: 37 OI2026-10-23: 333 OI Oct 09, 2026Oct 23, 2026

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

AAOI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing333+296
Oct 21, 202637+7
Oct 16, 202630+2
Oct 15, 202628+6
Oct 14, 2026220
Oct 13, 202622+21
Oct 09, 20261No prior observation