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Contract OI history

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Oct 30, 2026 EXPIRATION

JPM $342.50 Call

JPM261030C00342500

Latest saved OI902Oct 23, 2026
Last change+62vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $342.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 9024510 2026-10-09: 0 OI2026-10-13: 27 OI2026-10-14: 27 OI2026-10-15: 76 OI2026-10-16: 86 OI2026-10-21: 840 OI2026-10-23: 902 OI Oct 09, 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, 2026902+62
Oct 21, 2026Viewing840+754
Oct 16, 202686+10
Oct 15, 202676+49
Oct 14, 2026270
Oct 13, 202627+27
Oct 09, 20260No prior observation