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Contract OI history

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Mar 19, 2027 EXPIRATION

PURR $23.00 Call

PURR270319C00023000

Latest saved OI167Oct 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 $23.00 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. 2681340 2026-10-09: 242 OI2026-10-13: 243 OI2026-10-14: 243 OI2026-10-15: 268 OI2026-10-16: 168 OI2026-10-21: 166 OI2026-10-23: 167 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, 2026167+1
Oct 21, 2026Viewing166-2
Oct 16, 2026168-100
Oct 15, 2026268+25
Oct 14, 20262430
Oct 13, 2026243+1
Oct 09, 2026242No prior observation