OITracker Cboe delayed data

Contract OI history

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Nov 06, 2026 EXPIRATION

JPM $327.50 Put

JPM261106P00327500

Latest saved OI10Oct 23, 2026
Last change+7vs previous saved observation
Saved market days2Oct 21, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $327.50 put open interest history 2 saved observations from 2026-10-21 to 2026-10-23. Exact values and changes are listed in the table below. 1050 2026-10-21: 3 OI2026-10-23: 10 OI Oct 21, 2026Oct 23, 2026

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

JPM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202610+7
Oct 21, 2026Viewing3No prior observation