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Contract OI history

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Nov 20, 2026 EXPIRATION

MRVL $222.50 Put

MRVL261120P00222500

Latest saved OI470Oct 23, 2026
Last change+64vs previous saved observation
Saved market days2Oct 21, 2026 onwards
Daily open interest Hover a point for its date and OI
MRVL $222.50 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. 4702350 2026-10-21: 406 OI2026-10-23: 470 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, 2026470+64
Oct 21, 2026Viewing406No prior observation