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Contract OI history

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Dec 18, 2026 EXPIRATION

JPM $270.00 Put

JPM261218P00270000

Latest saved OI1,450Oct 23, 2026
Last change-17vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $270.00 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. 1,4677330 2026-10-02: 1,344 OI2026-10-05: 1,349 OI2026-10-06: 1,430 OI2026-10-07: 1,437 OI2026-10-08: 1,437 OI2026-10-09: 1,445 OI2026-10-13: 1,445 OI2026-10-14: 1,445 OI2026-10-15: 1,443 OI2026-10-16: 1,436 OI2026-10-21: 1,467 OI2026-10-23: 1,450 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, 20261,450-17
Oct 21, 2026Viewing1,467+31
Oct 16, 20261,436-7
Oct 15, 20261,443-2
Oct 14, 20261,4450
Oct 13, 20261,4450
Oct 09, 20261,445+8
Oct 08, 20261,4370
Oct 07, 20261,437+7
Oct 06, 20261,430+81
Oct 05, 20261,349+5
Oct 02, 20261,344No prior observation