OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

LH $280.00 Put

LH261120P00280000

Latest saved OI767Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LH $280.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7673830 2026-10-02: 766 OI2026-10-05: 766 OI2026-10-06: 766 OI2026-10-07: 766 OI2026-10-08: 766 OI2026-10-09: 766 OI2026-10-13: 766 OI2026-10-14: 766 OI2026-10-15: 766 OI2026-10-16: 766 OI2026-10-21: 767 OI2026-10-23: 767 OI Oct 02, 2026Oct 23, 2026

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

LH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20267670
Oct 21, 2026Viewing767+1
Oct 16, 20267660
Oct 15, 20267660
Oct 14, 20267660
Oct 13, 20267660
Oct 09, 20267660
Oct 08, 20267660
Oct 07, 20267660
Oct 06, 20267660
Oct 05, 20267660
Oct 02, 2026766No prior observation