OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

PURR $12.00 Call

PURR270115C00012000

Latest saved OI1,433Oct 23, 2026
Last change-11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PURR $12.00 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. 1,4447220 2026-10-09: 521 OI2026-10-13: 646 OI2026-10-14: 646 OI2026-10-15: 688 OI2026-10-16: 724 OI2026-10-21: 1,444 OI2026-10-23: 1,433 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, 2026Viewing1,433-11
Oct 21, 20261,444+720
Oct 16, 2026724+36
Oct 15, 2026688+42
Oct 14, 20266460
Oct 13, 2026646+125
Oct 09, 2026521No prior observation