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Contract OI history

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Dec 17, 2027 EXPIRATION

JPM $290.00 Put

JPM271217P00290000

Latest saved OI955Oct 23, 2026
Last change+394vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $290.00 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. 9554770 2026-10-02: 523 OI2026-10-05: 523 OI2026-10-06: 523 OI2026-10-07: 523 OI2026-10-08: 523 OI2026-10-09: 523 OI2026-10-13: 524 OI2026-10-14: 524 OI2026-10-15: 524 OI2026-10-16: 524 OI2026-10-21: 561 OI2026-10-23: 955 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, 2026Viewing955+394
Oct 21, 2026561+37
Oct 16, 20265240
Oct 15, 20265240
Oct 14, 20265240
Oct 13, 2026524+1
Oct 09, 20265230
Oct 08, 20265230
Oct 07, 20265230
Oct 06, 20265230
Oct 05, 20265230
Oct 02, 2026523No prior observation