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Contract OI history

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Nov 20, 2026 EXPIRATION

PURR $17.00 Call

PURR261120C00017000

Latest saved OI4,624Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PURR $17.00 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. 4,6382,3190 2026-10-09: 4,638 OI2026-10-13: 4,636 OI2026-10-14: 4,636 OI2026-10-15: 4,624 OI2026-10-16: 4,624 OI2026-10-21: 4,625 OI2026-10-23: 4,624 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, 20264,624-1
Oct 21, 2026Viewing4,625+1
Oct 16, 20264,6240
Oct 15, 20264,624-12
Oct 14, 20264,6360
Oct 13, 20264,636-2
Oct 09, 20264,638No prior observation