OITracker Cboe delayed data

Contract OI history

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Mar 19, 2027 EXPIRATION

JPM $325.00 Put

JPM270319P00325000

Latest saved OI691Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $325.00 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. 6913450 2026-10-02: 589 OI2026-10-05: 601 OI2026-10-06: 622 OI2026-10-07: 638 OI2026-10-08: 638 OI2026-10-09: 653 OI2026-10-13: 681 OI2026-10-14: 681 OI2026-10-15: 687 OI2026-10-16: 685 OI2026-10-21: 690 OI2026-10-23: 691 OI Oct 02, 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, 2026Viewing691+1
Oct 21, 2026690+5
Oct 16, 2026685-2
Oct 15, 2026687+6
Oct 14, 20266810
Oct 13, 2026681+28
Oct 09, 2026653+15
Oct 08, 20266380
Oct 07, 2026638+16
Oct 06, 2026622+21
Oct 05, 2026601+12
Oct 02, 2026589No prior observation