OITracker Cboe delayed data

Contract OI history

Back to AADX

Feb 19, 2027 EXPIRATION

AADX $5.00 Call

AADX270219C00005000

Latest saved OI146Oct 20, 2026
Last change+10vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AADX $5.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 146730 2026-10-02: 110 OI2026-10-05: 110 OI2026-10-06: 126 OI2026-10-07: 126 OI2026-10-08: 128 OI2026-10-09: 130 OI2026-10-13: 132 OI2026-10-14: 138 OI2026-10-16: 136 OI2026-10-20: 146 OI Oct 02, 2026Oct 20, 2026

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

AADX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing146+10
Oct 16, 2026136-2
Oct 14, 2026138+6
Oct 13, 2026132+2
Oct 09, 2026130+2
Oct 08, 2026128+2
Oct 07, 20261260
Oct 06, 2026126+16
Oct 05, 20261100
Oct 02, 2026110No prior observation