MPLX
MPLX LP
stock NYSE

At Close

Sep 30, 2026 4:00:00 PM EDT

56.37USD-1.192%(-0.68)1,492,524

48.87Bid 64.48Ask 15.61Spread

Pre-market

Sep 30, 2026 8:52:30 AM EDT

56.86USD-0.340%(-0.19)779

After-hours

Sep 30, 2026 4:46:30 PM EDT

56.35USD-0.035%(-0.02)74,622

OverviewOption ChainHistoricalExchangesShortsTrends

.dark-mode .Sh50xX{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .Sh50xX{ color: #333333; background-color: white; border: 2px solid #333333; }MPLXMPLX LPstock NYSE