OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

ADTN $15.00 Call

ADTN270115C00015000

Latest saved OI427Oct 20, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ADTN $15.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 4272130 2026-10-08: 427 OI2026-10-09: 427 OI2026-10-13: 427 OI2026-10-14: 427 OI2026-10-16: 427 OI2026-10-20: 427 OI Oct 08, 2026Oct 20, 2026

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

ADTN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing4270
Oct 16, 20264270
Oct 14, 20264270
Oct 13, 20264270
Oct 09, 20264270
Oct 08, 2026427No prior observation