OITracker Cboe delayed data

Contract OI history

Back to EU

Jan 21, 2028 EXPIRATION

EU $2.00 Call

EU1280121C00002000

Latest saved OI4,720Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
EU $2.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4,8452,4220 2026-10-09: 4,845 OI2026-10-13: 4,845 OI2026-10-14: 4,845 OI2026-10-16: 4,745 OI2026-10-20: 4,720 OI2026-10-23: 4,720 OI Oct 09, 2026Oct 23, 2026

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

EU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,7200
Oct 20, 20264,720-25
Oct 16, 20264,745-100
Oct 14, 20264,8450
Oct 13, 20264,8450
Oct 09, 20264,845No prior observation