OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

OPEN $15.00 Call

OPEN1270115C00015000

Latest saved OI5,357Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
OPEN $15.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,3602,6800 2026-10-09: 5,360 OI2026-10-13: 5,357 OI2026-10-14: 5,357 OI2026-10-15: 5,357 OI2026-10-16: 5,357 OI2026-10-21: 5,357 OI2026-10-23: 5,357 OI Oct 09, 2026Oct 23, 2026

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

OPEN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,3570
Oct 21, 20265,3570
Oct 16, 20265,3570
Oct 15, 20265,3570
Oct 14, 20265,3570
Oct 13, 20265,357-3
Oct 09, 20265,360No prior observation