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Contract OI history

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Dec 17, 2027 EXPIRATION

JPM $310.00 Put

JPM271217P00310000

Latest saved OI701Oct 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 $310.00 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. 7013500 2026-10-02: 548 OI2026-10-05: 548 OI2026-10-06: 619 OI2026-10-07: 700 OI2026-10-08: 700 OI2026-10-09: 700 OI2026-10-13: 700 OI2026-10-14: 700 OI2026-10-15: 701 OI2026-10-16: 701 OI2026-10-21: 701 OI2026-10-23: 701 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, 20267010
Oct 21, 2026Viewing7010
Oct 16, 20267010
Oct 15, 2026701+1
Oct 14, 20267000
Oct 13, 20267000
Oct 09, 20267000
Oct 08, 20267000
Oct 07, 2026700+81
Oct 06, 2026619+71
Oct 05, 20265480
Oct 02, 2026548No prior observation