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Contract OI history

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Dec 18, 2026 EXPIRATION

PESI $10.00 Call

PESI261218C00010000

Latest saved OI298Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
PESI $10.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 3111550 2026-10-08: 311 OI2026-10-09: 311 OI2026-10-13: 310 OI2026-10-14: 308 OI2026-10-16: 308 OI2026-10-20: 308 OI2026-10-23: 298 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

PESI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing298-10
Oct 20, 20263080
Oct 16, 20263080
Oct 14, 2026308-2
Oct 13, 2026310-1
Oct 09, 20263110
Oct 08, 2026311No prior observation