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Contract OI history

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Jun 17, 2027 EXPIRATION

JPM $310.00 Put

JPM270617P00310000

Latest saved OI1,619Oct 23, 2026
Last change+11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $310.00 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. 1,6198090 2026-10-02: 1,551 OI2026-10-05: 1,549 OI2026-10-06: 1,551 OI2026-10-07: 1,549 OI2026-10-08: 1,549 OI2026-10-09: 1,547 OI2026-10-13: 1,561 OI2026-10-14: 1,561 OI2026-10-15: 1,559 OI2026-10-16: 1,578 OI2026-10-21: 1,608 OI2026-10-23: 1,619 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, 20261,619+11
Oct 21, 2026Viewing1,608+30
Oct 16, 20261,578+19
Oct 15, 20261,559-2
Oct 14, 20261,5610
Oct 13, 20261,561+14
Oct 09, 20261,547-2
Oct 08, 20261,5490
Oct 07, 20261,549-2
Oct 06, 20261,551+2
Oct 05, 20261,549-2
Oct 02, 20261,551No prior observation