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Contract OI history

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Dec 15, 2028 EXPIRATION

JPM $270.00 Put

JPM281215P00270000

Latest saved OI1,016Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $270.00 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. 1,0185090 2026-10-02: 1,010 OI2026-10-05: 1,010 OI2026-10-06: 1,010 OI2026-10-07: 1,010 OI2026-10-08: 1,010 OI2026-10-09: 1,009 OI2026-10-13: 1,005 OI2026-10-14: 1,005 OI2026-10-15: 1,005 OI2026-10-16: 1,018 OI2026-10-21: 1,016 OI2026-10-23: 1,016 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, 20261,0160
Oct 21, 2026Viewing1,016-2
Oct 16, 20261,018+13
Oct 15, 20261,0050
Oct 14, 20261,0050
Oct 13, 20261,005-4
Oct 09, 20261,009-1
Oct 08, 20261,0100
Oct 07, 20261,0100
Oct 06, 20261,0100
Oct 05, 20261,0100
Oct 02, 20261,010No prior observation