OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

U $29.00 Call

U270115C00029000

Latest saved OI2,051Oct 23, 2026
Last change-6vs 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. 2,0571,0280 2026-10-02: 2,057 OI2026-10-05: 2,057 OI2026-10-06: 2,057 OI2026-10-07: 2,057 OI2026-10-08: 2,057 OI2026-10-09: 2,057 OI2026-10-14: 2,057 OI2026-10-15: 2,057 OI2026-10-16: 2,057 OI2026-10-21: 2,057 OI2026-10-23: 2,051 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, 2026Viewing2,051-6
Oct 21, 20262,0570
Oct 16, 20262,0570
Oct 15, 20262,0570
Oct 14, 20262,0570
Oct 09, 20262,0570
Oct 08, 20262,0570
Oct 07, 20262,0570
Oct 06, 20262,0570
Oct 05, 20262,0570
Oct 02, 20262,057No prior observation