OITracker Cboe delayed data

Contract OI history

Back to MRVL

Oct 30, 2026 EXPIRATION

MRVL $217.50 Put

MRVL261030P00217500

Latest saved OI197Oct 23, 2026
Last change+72vs previous saved observation
Saved market days2Oct 21, 2026 onwards
Daily open interest Hover a point for its date and OI
MRVL $217.50 put open interest history 2 saved observations from 2026-10-21 to 2026-10-23. Exact values and changes are listed in the table below. 197980 2026-10-21: 125 OI2026-10-23: 197 OI Oct 21, 2026Oct 23, 2026

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

MRVL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing197+72
Oct 21, 2026125No prior observation