OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

XP $30.00 Call

XP261030C00030000

Latest saved OI599Oct 23, 2026
Last change+35vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
XP $30.00 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. 5992990 2026-10-09: 255 OI2026-10-13: 255 OI2026-10-14: 255 OI2026-10-15: 255 OI2026-10-16: 265 OI2026-10-21: 564 OI2026-10-23: 599 OI Oct 09, 2026Oct 23, 2026

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

XP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing599+35
Oct 21, 2026564+299
Oct 16, 2026265+10
Oct 15, 20262550
Oct 14, 20262550
Oct 13, 20262550
Oct 09, 2026255No prior observation