OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

URI $830.00 Put

URI261023P00830000

Latest saved OI187Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
URI $830.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 187930 2026-10-02: 2 OI2026-10-05: 2 OI2026-10-06: 2 OI2026-10-07: 2 OI2026-10-08: 2 OI2026-10-09: 186 OI2026-10-14: 186 OI2026-10-15: 186 OI2026-10-16: 186 OI2026-10-21: 186 OI2026-10-23: 187 OI Oct 02, 2026Oct 23, 2026

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

URI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026187+1
Oct 21, 2026Viewing1860
Oct 16, 20261860
Oct 15, 20261860
Oct 14, 20261860
Oct 09, 2026186+184
Oct 08, 202620
Oct 07, 202620
Oct 06, 202620
Oct 05, 202620
Oct 02, 20262No prior observation