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Contract OI history

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Nov 20, 2026 EXPIRATION

JPM $350.00 Put

JPM261120P00350000

Latest saved OI1,418Oct 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 $350.00 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. 1,4187090 2026-10-02: 1,323 OI2026-10-05: 1,316 OI2026-10-06: 1,326 OI2026-10-07: 1,326 OI2026-10-08: 1,326 OI2026-10-09: 1,366 OI2026-10-13: 1,375 OI2026-10-14: 1,375 OI2026-10-15: 1,386 OI2026-10-16: 1,387 OI2026-10-21: 1,418 OI2026-10-23: 1,418 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, 2026Viewing1,4180
Oct 21, 20261,418+31
Oct 16, 20261,387+1
Oct 15, 20261,386+11
Oct 14, 20261,3750
Oct 13, 20261,375+9
Oct 09, 20261,366+40
Oct 08, 20261,3260
Oct 07, 20261,3260
Oct 06, 20261,326+10
Oct 05, 20261,316-7
Oct 02, 20261,323No prior observation