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Contract OI history

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Mar 19, 2027 EXPIRATION

PURR $7.00 Call

PURR270319C00007000

Latest saved OI1,264Oct 23, 2026
Last change-3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PURR $7.00 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. 1,2676330 2026-10-09: 1,265 OI2026-10-13: 1,267 OI2026-10-14: 1,267 OI2026-10-15: 1,267 OI2026-10-16: 1,267 OI2026-10-21: 1,267 OI2026-10-23: 1,264 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, 2026Viewing1,264-3
Oct 21, 20261,2670
Oct 16, 20261,2670
Oct 15, 20261,2670
Oct 14, 20261,2670
Oct 13, 20261,267+2
Oct 09, 20261,265No prior observation