Contract OI history

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Mar 19, 2027 EXPIRATION

JPM $250.00 Put

JPM270319P00250000

Latest saved OI1,067Oct 23, 2026
Last change-20vs 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. 1,0875430 2026-10-02: 658 OI2026-10-05: 658 OI2026-10-06: 668 OI2026-10-07: 668 OI2026-10-08: 668 OI2026-10-09: 742 OI2026-10-13: 731 OI2026-10-14: 731 OI2026-10-15: 742 OI2026-10-16: 741 OI2026-10-21: 1,087 OI2026-10-23: 1,067 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, 2026Viewing1,067-20
Oct 21, 20261,087+346
Oct 16, 2026741-1
Oct 15, 2026742+11
Oct 14, 20267310
Oct 13, 2026731-11
Oct 09, 2026742+74
Oct 08, 20266680
Oct 07, 20266680
Oct 06, 2026668+10
Oct 05, 20266580
Oct 02, 2026658No prior observation