OITracker Cboe delayed data

Contract OI history

Back to MRVL

Jan 21, 2028 EXPIRATION

MRVL $300.00 Put

MRVL280121P00300000

Latest saved OI691Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRVL $300.00 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. 6913450 2026-10-09: 667 OI2026-10-13: 667 OI2026-10-14: 667 OI2026-10-15: 679 OI2026-10-16: 679 OI2026-10-21: 689 OI2026-10-23: 691 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, 2026Viewing691+2
Oct 21, 2026689+10
Oct 16, 20266790
Oct 15, 2026679+12
Oct 14, 20266670
Oct 13, 20266670
Oct 09, 2026667No prior observation