OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

XE $30.00 Call

XE280121C00030000

Latest saved OI521Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
XE $30.00 call open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 5212600 2026-10-08: 499 OI2026-10-09: 500 OI2026-10-13: 500 OI2026-10-14: 500 OI2026-10-15: 500 OI2026-10-16: 509 OI2026-10-21: 521 OI2026-10-23: 521 OI Oct 08, 2026Oct 23, 2026

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

XE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5210
Oct 21, 2026521+12
Oct 16, 2026509+9
Oct 15, 20265000
Oct 14, 20265000
Oct 13, 20265000
Oct 09, 2026500+1
Oct 08, 2026499No prior observation