Contract OI history

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Dec 15, 2028 EXPIRATION

JPM $250.00 Put

JPM281215P00250000

Latest saved OI507Oct 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 $250.00 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. 5072530 2026-10-02: 497 OI2026-10-05: 499 OI2026-10-06: 499 OI2026-10-07: 499 OI2026-10-08: 499 OI2026-10-09: 500 OI2026-10-13: 500 OI2026-10-14: 500 OI2026-10-15: 500 OI2026-10-16: 500 OI2026-10-21: 507 OI2026-10-23: 507 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, 2026Viewing5070
Oct 21, 2026507+7
Oct 16, 20265000
Oct 15, 20265000
Oct 14, 20265000
Oct 13, 20265000
Oct 09, 2026500+1
Oct 08, 20264990
Oct 07, 20264990
Oct 06, 20264990
Oct 05, 2026499+2
Oct 02, 2026497No prior observation