OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

JPM $300.00 Put

JPM261120P00300000

Latest saved OI2,119Oct 23, 2026
Last change-8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $300.00 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. 2,1301,0650 2026-10-02: 781 OI2026-10-05: 843 OI2026-10-06: 934 OI2026-10-07: 949 OI2026-10-08: 949 OI2026-10-09: 1,060 OI2026-10-13: 2,060 OI2026-10-14: 2,060 OI2026-10-15: 2,130 OI2026-10-16: 2,103 OI2026-10-21: 2,127 OI2026-10-23: 2,119 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, 20262,119-8
Oct 21, 2026Viewing2,127+24
Oct 16, 20262,103-27
Oct 15, 20262,130+70
Oct 14, 20262,0600
Oct 13, 20262,060+1,000
Oct 09, 20261,060+111
Oct 08, 20269490
Oct 07, 2026949+15
Oct 06, 2026934+91
Oct 05, 2026843+62
Oct 02, 2026781No prior observation