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Contract OI history

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Jan 21, 2028 EXPIRATION

PURR $25.00 Call

PURR280121C00025000

Latest saved OI324Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PURR $25.00 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. 3241620 2026-10-09: 253 OI2026-10-13: 321 OI2026-10-14: 321 OI2026-10-15: 321 OI2026-10-16: 324 OI2026-10-21: 324 OI2026-10-23: 324 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, 2026Viewing3240
Oct 21, 20263240
Oct 16, 2026324+3
Oct 15, 20263210
Oct 14, 20263210
Oct 13, 2026321+68
Oct 09, 2026253No prior observation