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Contract OI history

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Dec 18, 2026 EXPIRATION

JPM $350.00 Call

JPM261218C00350000

Latest saved OI3,488Oct 23, 2026
Last change+250vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $350.00 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. 3,4881,7440 2026-10-02: 2,485 OI2026-10-05: 2,501 OI2026-10-06: 2,547 OI2026-10-07: 2,574 OI2026-10-08: 2,574 OI2026-10-09: 2,867 OI2026-10-13: 2,942 OI2026-10-14: 2,942 OI2026-10-15: 3,036 OI2026-10-16: 3,048 OI2026-10-21: 3,238 OI2026-10-23: 3,488 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, 20263,488+250
Oct 21, 2026Viewing3,238+190
Oct 16, 20263,048+12
Oct 15, 20263,036+94
Oct 14, 20262,9420
Oct 13, 20262,942+75
Oct 09, 20262,867+293
Oct 08, 20262,5740
Oct 07, 20262,574+27
Oct 06, 20262,547+46
Oct 05, 20262,501+16
Oct 02, 20262,485No prior observation