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Contract OI history

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Oct 30, 2026 EXPIRATION

JPM $305.00 Put

JPM261030P00305000

Latest saved OI1,010Oct 23, 2026
Last change+37vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $305.00 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. 1,7318650 2026-10-02: 1,692 OI2026-10-05: 1,692 OI2026-10-06: 1,682 OI2026-10-07: 1,712 OI2026-10-08: 1,712 OI2026-10-09: 1,731 OI2026-10-13: 872 OI2026-10-14: 872 OI2026-10-15: 872 OI2026-10-16: 869 OI2026-10-21: 973 OI2026-10-23: 1,010 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, 2026Viewing1,010+37
Oct 21, 2026973+104
Oct 16, 2026869-3
Oct 15, 20268720
Oct 14, 20268720
Oct 13, 2026872-859
Oct 09, 20261,731+19
Oct 08, 20261,7120
Oct 07, 20261,712+30
Oct 06, 20261,682-10
Oct 05, 20261,6920
Oct 02, 20261,692No prior observation