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Contract OI history

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Nov 20, 2026 EXPIRATION

JPM $320.00 Call

JPM261120C00320000

Latest saved OI853Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $320.00 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. 8614300 2026-10-02: 689 OI2026-10-05: 691 OI2026-10-06: 662 OI2026-10-07: 662 OI2026-10-08: 662 OI2026-10-09: 861 OI2026-10-13: 853 OI2026-10-14: 853 OI2026-10-15: 852 OI2026-10-16: 852 OI2026-10-21: 852 OI2026-10-23: 853 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, 2026Viewing853+1
Oct 21, 20268520
Oct 16, 20268520
Oct 15, 2026852-1
Oct 14, 20268530
Oct 13, 2026853-8
Oct 09, 2026861+199
Oct 08, 20266620
Oct 07, 20266620
Oct 06, 2026662-29
Oct 05, 2026691+2
Oct 02, 2026689No prior observation