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Contract OI history

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Nov 20, 2026 EXPIRATION

PURR $13.00 Call

PURR261120C00013000

Latest saved OI5,033Oct 23, 2026
Last change+14vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PURR $13.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,0332,5160 2026-10-09: 3,231 OI2026-10-13: 4,987 OI2026-10-14: 4,987 OI2026-10-15: 5,030 OI2026-10-16: 5,029 OI2026-10-21: 5,019 OI2026-10-23: 5,033 OI Oct 09, 2026Oct 23, 2026

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

PURR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,033+14
Oct 21, 20265,019-10
Oct 16, 20265,029-1
Oct 15, 20265,030+43
Oct 14, 20264,9870
Oct 13, 20264,987+1,756
Oct 09, 20263,231No prior observation