OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

CRWV $50.00 Put

CRWV261030P00050000

Latest saved OI18,883Oct 23, 2026
Last change+4,059vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWV $50.00 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. 18,8839,4410 2026-10-09: 0 OI2026-10-13: 3,534 OI2026-10-14: 3,534 OI2026-10-15: 9,520 OI2026-10-16: 8,527 OI2026-10-21: 14,824 OI2026-10-23: 18,883 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, 2026Viewing18,883+4,059
Oct 21, 202614,824+6,297
Oct 16, 20268,527-993
Oct 15, 20269,520+5,986
Oct 14, 20263,5340
Oct 13, 20263,534+3,534
Oct 09, 20260No prior observation