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Contract OI history

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Jan 15, 2027 EXPIRATION

JPM $340.00 Call

JPM270115C00340000

Latest saved OI3,516Oct 23, 2026
Last change+266vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $340.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,5221,7610 2026-10-02: 3,056 OI2026-10-05: 3,068 OI2026-10-06: 3,076 OI2026-10-07: 3,084 OI2026-10-08: 3,084 OI2026-10-09: 3,066 OI2026-10-13: 3,346 OI2026-10-14: 3,346 OI2026-10-15: 3,421 OI2026-10-16: 3,522 OI2026-10-21: 3,250 OI2026-10-23: 3,516 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, 20263,516+266
Oct 21, 2026Viewing3,250-272
Oct 16, 20263,522+101
Oct 15, 20263,421+75
Oct 14, 20263,3460
Oct 13, 20263,346+280
Oct 09, 20263,066-18
Oct 08, 20263,0840
Oct 07, 20263,084+8
Oct 06, 20263,076+8
Oct 05, 20263,068+12
Oct 02, 20263,056No prior observation