OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

CE $90.00 Call

CE280121C00090000

Latest saved OI2,006Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CE $90.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,0061,0030 2026-10-02: 2,006 OI2026-10-05: 2,006 OI2026-10-06: 2,006 OI2026-10-07: 2,006 OI2026-10-08: 2,006 OI2026-10-09: 2,006 OI2026-10-13: 2,006 OI2026-10-14: 2,006 OI2026-10-16: 2,006 OI2026-10-20: 2,006 OI2026-10-23: 2,006 OI Oct 02, 2026Oct 23, 2026

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

CE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,0060
Oct 20, 20262,0060
Oct 16, 20262,0060
Oct 14, 20262,0060
Oct 13, 20262,0060
Oct 09, 20262,0060
Oct 08, 20262,0060
Oct 07, 20262,0060
Oct 06, 20262,0060
Oct 05, 20262,0060
Oct 02, 20262,006No prior observation