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Contract OI history

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Jan 15, 2027 EXPIRATION

PURR $20.00 Call

PURR270115C00020000

Latest saved OI5,277Oct 23, 2026
Last change+109vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PURR $20.00 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. 5,8062,9030 2026-10-09: 5,806 OI2026-10-13: 5,699 OI2026-10-14: 5,699 OI2026-10-15: 5,714 OI2026-10-16: 5,139 OI2026-10-21: 5,168 OI2026-10-23: 5,277 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, 20265,277+109
Oct 21, 2026Viewing5,168+29
Oct 16, 20265,139-575
Oct 15, 20265,714+15
Oct 14, 20265,6990
Oct 13, 20265,699-107
Oct 09, 20265,806No prior observation