OITracker Cboe delayed data

Contract OI history

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Jan 19, 2029 EXPIRATION

CRWV $55.00 Put

CRWV290119P00055000

Latest saved OI2,620Oct 23, 2026
Last change+1,785vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWV $55.00 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. 2,6201,3100 2026-10-09: 3 OI2026-10-13: 802 OI2026-10-14: 802 OI2026-10-15: 816 OI2026-10-16: 816 OI2026-10-21: 835 OI2026-10-23: 2,620 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, 2026Viewing2,620+1,785
Oct 21, 2026835+19
Oct 16, 20268160
Oct 15, 2026816+14
Oct 14, 20268020
Oct 13, 2026802+799
Oct 09, 20263No prior observation