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Contract OI history

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Oct 30, 2026 EXPIRATION

MRVL $232.50 Put

MRVL261030P00232500

Latest saved OI818Oct 23, 2026
Last change+309vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
MRVL $232.50 put open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 8184090 2026-10-15: 0 OI2026-10-16: 410 OI2026-10-21: 509 OI2026-10-23: 818 OI Oct 15, 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, 2026818+309
Oct 21, 2026Viewing509+99
Oct 16, 2026410+410
Oct 15, 20260No prior observation