Monolithic Power Systems Inc (MPWR)

Industry Semiconductors

This stock can be held in an Investment ISA and an Investment Account

Sell

$946.01

Buy

$948.99

arrow-down$-34.97 (-3.56%)

Prices updated at 13 Dec 2025, 00:30 EST

Prices minimum 15 mins delay

Prices in USD

Monolithic Power Systems Inc is a provider of high-performance power solutions. These solutions are found in industrial applications, telecommunication infrastructures, cloud computing, automotive, and consumer applications.

NASDAQ

-1.69%

NASDAQ

Important documents: Please ensure that you have read the Pre-sale Illustrations document & Doing Business with Fidelity document (incorporating the Fidelity Client Terms) and

Our Investment Fees and Charges.

	$988.10 - $941.37
	$1,123.38 - $438.86
	0.59
	47,019.76m
	25.18
	-
	781,914
	13.18
	734,029.12
	1.54
	47.82m
	US6098391054
	38.98
	-

Please note that past performance is not a reliable indicator of future returns. Pre-sale Illustration.

Important Information

Investment values, and income from investments, can go down as well as up, so you may get back less than you invest. This is not a personal recommendation for a specific investment. If you're not sure which investments are suitable for you, consult Fidelity's advisers or another authorised financial adviser. The information contained herein: is proprietary to Morningstar and/or its content providers; may not be copied or distributed; and is not warranted to be accurate, complete or timely. Neither Morningstar nor its content providers are responsible for any damages or losses arising from any use of this information.