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Contract OI history

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Dec 18, 2026 EXPIRATION

PURR $10.00 Call

PURR261218C00010000

Latest saved OI16,369Oct 23, 2026
Last change-108vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PURR $10.00 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. 16,4778,2380 2026-10-09: 15,828 OI2026-10-13: 15,951 OI2026-10-14: 15,951 OI2026-10-15: 15,737 OI2026-10-16: 15,884 OI2026-10-21: 16,477 OI2026-10-23: 16,369 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, 2026Viewing16,369-108
Oct 21, 202616,477+593
Oct 16, 202615,884+147
Oct 15, 202615,737-214
Oct 14, 202615,9510
Oct 13, 202615,951+123
Oct 09, 202615,828No prior observation