OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

U $32.00 Call

U270115C00032000

Latest saved OI832Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
U $32.00 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. 8634310 2026-10-02: 863 OI2026-10-05: 863 OI2026-10-06: 862 OI2026-10-07: 862 OI2026-10-08: 862 OI2026-10-09: 862 OI2026-10-14: 862 OI2026-10-15: 863 OI2026-10-16: 863 OI2026-10-21: 832 OI2026-10-23: 832 OI Oct 02, 2026Oct 23, 2026

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

U contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20268320
Oct 21, 2026Viewing832-31
Oct 16, 20268630
Oct 15, 2026863+1
Oct 14, 20268620
Oct 09, 20268620
Oct 08, 20268620
Oct 07, 20268620
Oct 06, 2026862-1
Oct 05, 20268630
Oct 02, 2026863No prior observation