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Contract OI history

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Dec 18, 2026 EXPIRATION

JPM $215.00 Put

JPM261218P00215000

Latest saved OI129Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $215.00 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. 138690 2026-10-02: 127 OI2026-10-05: 127 OI2026-10-06: 127 OI2026-10-07: 127 OI2026-10-08: 127 OI2026-10-09: 133 OI2026-10-13: 138 OI2026-10-14: 138 OI2026-10-15: 128 OI2026-10-16: 128 OI2026-10-21: 127 OI2026-10-23: 129 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, 2026129+2
Oct 21, 2026Viewing127-1
Oct 16, 20261280
Oct 15, 2026128-10
Oct 14, 20261380
Oct 13, 2026138+5
Oct 09, 2026133+6
Oct 08, 20261270
Oct 07, 20261270
Oct 06, 20261270
Oct 05, 20261270
Oct 02, 2026127No prior observation