OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

CRWV $37.50 Put

CRWV270115P00037500

Latest saved OI2,229Oct 23, 2026
Last change-265vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWV $37.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,5461,2730 2026-10-09: 1,794 OI2026-10-13: 1,813 OI2026-10-14: 1,813 OI2026-10-15: 2,500 OI2026-10-16: 2,546 OI2026-10-21: 2,494 OI2026-10-23: 2,229 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CRWV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,229-265
Oct 21, 20262,494-52
Oct 16, 20262,546+46
Oct 15, 20262,500+687
Oct 14, 20261,8130
Oct 13, 20261,813+19
Oct 09, 20261,794No prior observation