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Contract OI history

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Dec 18, 2026 EXPIRATION

JPM $420.00 Call

JPM261218C00420000

Latest saved OI802Oct 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 $420.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8144070 2026-10-02: 814 OI2026-10-05: 814 OI2026-10-06: 810 OI2026-10-07: 810 OI2026-10-08: 810 OI2026-10-09: 803 OI2026-10-13: 807 OI2026-10-14: 807 OI2026-10-15: 808 OI2026-10-16: 802 OI2026-10-21: 802 OI2026-10-23: 802 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, 2026Viewing8020
Oct 21, 20268020
Oct 16, 2026802-6
Oct 15, 2026808+1
Oct 14, 20268070
Oct 13, 2026807+4
Oct 09, 2026803-7
Oct 08, 20268100
Oct 07, 20268100
Oct 06, 2026810-4
Oct 05, 20268140
Oct 02, 2026814No prior observation