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Contract OI history

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Oct 30, 2026 EXPIRATION

JPM $335.00 Put

JPM261030P00335000

Latest saved OI421Oct 23, 2026
Last change+7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $335.00 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. 4212100 2026-10-02: 116 OI2026-10-05: 117 OI2026-10-06: 238 OI2026-10-07: 238 OI2026-10-08: 238 OI2026-10-09: 271 OI2026-10-13: 348 OI2026-10-14: 348 OI2026-10-15: 378 OI2026-10-16: 370 OI2026-10-21: 414 OI2026-10-23: 421 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, 2026421+7
Oct 21, 2026Viewing414+44
Oct 16, 2026370-8
Oct 15, 2026378+30
Oct 14, 20263480
Oct 13, 2026348+77
Oct 09, 2026271+33
Oct 08, 20262380
Oct 07, 20262380
Oct 06, 2026238+121
Oct 05, 2026117+1
Oct 02, 2026116No prior observation