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Contract OI history

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Mar 19, 2027 EXPIRATION

PURR $28.00 Call

PURR270319C00028000

Latest saved OI651Oct 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 $28.00 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. 6613300 2026-10-09: 660 OI2026-10-13: 661 OI2026-10-14: 661 OI2026-10-15: 661 OI2026-10-16: 661 OI2026-10-21: 651 OI2026-10-23: 651 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, 20266510
Oct 21, 2026Viewing651-10
Oct 16, 20266610
Oct 15, 20266610
Oct 14, 20266610
Oct 13, 2026661+1
Oct 09, 2026660No prior observation