OITracker Cboe delayed data

Contract OI history

Back to MRVL

Nov 20, 2026 EXPIRATION

MRVL $320.00 Put

MRVL261120P00320000

Latest saved OI223Oct 23, 2026
Last change-9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRVL $320.00 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. 2581290 2026-10-09: 225 OI2026-10-13: 228 OI2026-10-14: 228 OI2026-10-15: 226 OI2026-10-16: 258 OI2026-10-21: 232 OI2026-10-23: 223 OI Oct 09, 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, 2026223-9
Oct 21, 2026Viewing232-26
Oct 16, 2026258+32
Oct 15, 2026226-2
Oct 14, 20262280
Oct 13, 2026228+3
Oct 09, 2026225No prior observation