Monolithic Power Systems, Inc. (MPWR) closed at $1,356.77 on November 11, 2026, declining 2.26% over the prior 24 hours. The pullback trimmed recent gains but left the stock in positive territory on a seven-day basis.
Over the past week, MPWR has gained 2.13%, suggesting some underlying buying interest despite Tuesday's retreat. The 30-day picture is modestly negative, with the stock down 2.06% over that stretch.
The company's market capitalization stands at $67.69 billion, reflecting its position as one of the larger players in the semiconductor power management space. The session's move did not alter that standing in a material way.
Trading in MPWR on this date showed a short-term pullback within a mixed medium-term trend, with the weekly gain and monthly decline presenting a split picture for observers tracking the stock's momentum.
