OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

U $29.00 Call

U261120C00029000

Latest saved OI2,085Oct 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 $29.00 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. 2,0911,0450 2026-10-02: 2,084 OI2026-10-05: 2,084 OI2026-10-06: 2,090 OI2026-10-07: 2,091 OI2026-10-08: 2,091 OI2026-10-09: 2,091 OI2026-10-14: 2,091 OI2026-10-15: 2,085 OI2026-10-16: 2,085 OI2026-10-21: 2,085 OI2026-10-23: 2,085 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, 2026Viewing2,0850
Oct 21, 20262,0850
Oct 16, 20262,0850
Oct 15, 20262,085-6
Oct 14, 20262,0910
Oct 09, 20262,0910
Oct 08, 20262,0910
Oct 07, 20262,091+1
Oct 06, 20262,090+6
Oct 05, 20262,0840
Oct 02, 20262,084No prior observation