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Contract OI history

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Oct 23, 2026 EXPIRATION

JPM $327.50 Call

JPM261023C00327500

Latest saved OI104Oct 23, 2026
Last change+23vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $327.50 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. 104520 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 3 OI2026-10-07: 25 OI2026-10-08: 25 OI2026-10-09: 26 OI2026-10-13: 26 OI2026-10-14: 26 OI2026-10-15: 23 OI2026-10-16: 22 OI2026-10-21: 81 OI2026-10-23: 104 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, 2026Viewing104+23
Oct 21, 202681+59
Oct 16, 202622-1
Oct 15, 202623-3
Oct 14, 2026260
Oct 13, 2026260
Oct 09, 202626+1
Oct 08, 2026250
Oct 07, 202625+22
Oct 06, 20263+3
Oct 05, 202600
Oct 02, 20260No prior observation