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Contract OI history

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Dec 18, 2026 EXPIRATION

PESI $25.00 Call

PESI261218C00025000

Latest saved OI276Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
PESI $25.00 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. 3031510 2026-10-08: 303 OI2026-10-09: 303 OI2026-10-13: 301 OI2026-10-14: 301 OI2026-10-16: 276 OI2026-10-20: 276 OI2026-10-23: 276 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, 2026Viewing2760
Oct 20, 20262760
Oct 16, 2026276-25
Oct 14, 20263010
Oct 13, 2026301-2
Oct 09, 20263030
Oct 08, 2026303No prior observation