OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

ADC $70.00 Put

ADC270115P00070000

Latest saved OI163Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ADC $70.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 163810 2026-10-02: 156 OI2026-10-05: 157 OI2026-10-06: 157 OI2026-10-07: 157 OI2026-10-08: 157 OI2026-10-09: 163 OI2026-10-13: 159 OI2026-10-14: 161 OI2026-10-15: 161 OI2026-10-16: 161 OI2026-10-21: 161 OI2026-10-23: 163 OI Oct 02, 2026Oct 23, 2026

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

ADC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing163+2
Oct 21, 20261610
Oct 16, 20261610
Oct 15, 20261610
Oct 14, 2026161+2
Oct 13, 2026159-4
Oct 09, 2026163+6
Oct 08, 20261570
Oct 07, 20261570
Oct 06, 20261570
Oct 05, 2026157+1
Oct 02, 2026156No prior observation