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Contract OI history

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Nov 20, 2026 EXPIRATION

PESI $15.00 Call

PESI261120C00015000

Latest saved OI649Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
PESI $15.00 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. 6493240 2026-10-08: 15 OI2026-10-09: 15 OI2026-10-13: 15 OI2026-10-14: 15 OI2026-10-16: 647 OI2026-10-20: 648 OI2026-10-23: 649 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, 2026Viewing649+1
Oct 20, 2026648+1
Oct 16, 2026647+632
Oct 14, 2026150
Oct 13, 2026150
Oct 09, 2026150
Oct 08, 202615No prior observation