How to Buy Monolithic Power Systems Stock
Monolithic Power Systems Inc
Monolithic Power Systems, Inc. engages in the design, development, marketing, and sale of semiconductor-based power electronics solutions for the computing and storage, automotive, industrial, communications, and consumer markets.
Monolithic Power Systems stock last closed at $844.80, down 0.65% from the previous day, and has decreased 7.89% in one year. It has underperformed other stocks in the Semiconductors industry by 0.12 percentage points. Monolithic Power Systems stock is currently +92.5% from its 52-week low of $438.86, and -11.97% from its 52-week high of $959.64.
At the moment, there are 47.89M MPWR shares outstanding. The market value of MPWR is $40.46B. In the past 24 hours, 558,000 MPWR shares were traded.
How to Buy Monolithic Power Systems Stock
Not sure how to invest in Monolithic Power Systems stock? Here's how.
- Decide where to buy Monolithic Power Systems stock: You need to pick an online brokerage, but don't worry - we've tried dozens of stock brokerages and apps to help you decide where to buy Monolithic Power Systems stock.
- Create a brokerage account: Sign up for 0% fee trading with the highest-rated brokerage we've identified.
- Put funds into your brokerage account: Select your method of payment and add your information.
- Research Monolithic Power Systems stock: The Monolithic Power Systems ticker symbol is MPWR. Is Monolithic Power Systems stock a good investment? Should you buy shares of MPWR? How do MPWR's underlying business fundamentals look? Do top analysts think Monolithic Power Systems is a good buy? Why has MPWR's stock price moved recently? (Hint: Our stock market research tools can help you decide if MPWR is a good stock to buy).
- Execute your MPWR buy order: Decide if you will purchase MPWR shares at the current market price or use a limit order to purchase MPWR stock at a particular price.
- Get key alerts regarding your investment in MPWR: Create a watchlist to track your new investment in Monolithic Power Systems stock.
Step 1: Decide where to buy Monolithic Power Systems stock
You need a brokerage account in order to access the NASDAQ market and buy MPWR shares.
Our preferred brokerage: eToro
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Open eToro AccountStep 2: Create a brokerage account
Now that you've chosen the best brokerage, you need to fill out some personal info so you are able to buy MPWR today.
How to Start a New Brokerage Account on eToro
- Click here to get started.eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.
- Input your personal info to create your new brokerage account.
- Submit your details by clicking the "Create Account" button. Get started with eToro today
Step 3: Put funds into your brokerage account
Now that you've created your account on the best stock app for beginners, you need to deposit funds:
Watch the walkthrough below for more details transferring money into your new investment account.
Step 4: Research Monolithic Power Systems stock
Once you have chosen the best place to buy Monolithic Power Systems stock, it's crucial to research their stock prior to buying, so you can wrap your head around the risk as well as the upside.
Monolithic Power Systems stock data
MPWR Fundamentals
WallStreetZen was created to help part-time investors do better fundamental analysis quickly.
You can view all of the due diligence checks on MPWR's stock page.
Is MPWR stock undervalued?
You can use many financial metrics, analyses, models, and charts to gauge MPWR's intrinsic value.
Using relative valuations metrics:
- MPWR could be undervalued based on its P/E ratio of 22.01x, relative to Semiconductors industry P/E ratio of 58.01x
- MPWR may be overvalued based on its P/B ratio of 11.89x, relative to Semiconductors industry P/B ratio of 11.55x
You can access additional valuation research on MPWR's stock here.
Is MPWR a healthy company?
Signs that MPWR is financially healthy:
- Total MPWR debt is lower than 5 years ago, relative to shareholder equity.
- MPWR's operating cash flow of $893.41M allows it to safely service it's debt of $0.00.
- MPWR has a low debt to equity ratio of 0.17.
- MPWR profit margin has gone up from 21.7% to 73.2% in the past year.
- MPWR earnings of $694.71M is not sufficient to cover its interest payments.
- There are more short-term assets than long-term liabilities on the MPWR balance sheet.
- There are more short-term assets than short-term liabilities on the MPWR balance sheet.
Is it a good time to buy Monolithic Power Systems stock, according to Wall Street analysts?
Out of 9 Wall Street analysts who give recommendations on MPWR, the consensus analyst rating on MPWR is a Strong Buy
It's important to keep in mind that analyst forecasts are not recommendations, nor are they financial advice.
Latest MPWR Analyst Recommendations
Kevin Garrigan, a top 3% analyst from Rosenblatt maintains MPWR with a hold rating and maintains their MPWR price target from $800.00 to $800.00, on Aug 1, 2025.
Quinn Bolton, a top 1% analyst from Needham maintains MPWR with a buy rating and raises their MPWR price target from $800.00 to $820.00, on Aug 1, 2025.
Gary Mobley, a top 9% analyst from Loop Capital maintains MPWR with a strong buy rating and raises their MPWR price target from $760.00 to $800.00, on Jul 23, 2025.
Rick Schafer, a top 3% analyst from Oppenheimer maintains MPWR with a buy rating and raises their MPWR price target from $700.00 to $800.00, on Jul 15, 2025.
An analyst from Citigroup maintains MPWR with a strong buy rating and lowers their MPWR price target from $800.00 to $615.00, on Apr 11, 2025.
You can dig deeper into what analysts are projecting on the Monolithic Power Systems stock forecast page.
Metrics for Advanced MPWR Traders
How are MPWR Revenues/Earnings doing?
Last year, MPWR earnings were $1.86B. During the past 5 year, MPWR's earnings have gone up by 67.63% per year. This was faster than the Semiconductors industry average of 57.11%.
Last year, MPWR revenue was $2.54B. During the past five year, MPWR's revenue has gone up by 29.91% per year. This was slower than the Semiconductors industry average of 43.3%.
Dig into MPWR's earnings and revenue performance here.
Are MPWR insiders buying or selling the stock?
Over the past 12 months, executives and large shareholders at MPWR have sold more shares than they have bought.
Michael Hsing, CEO of MPWR, was the latest MPWR insider to sell. They sold $2,149,271.07 worth of MPWR shares on Aug 15, 2025.
Research more about who owns MPWR stock here.
Does MPWR provide a stable income stream?
Monolithic Power Systems pays a dividend of 0.52%, compared to the Semiconductors industry's average dividend yield of 2.26%. If you owned $1,000 of MPWR stock, you would have received $5.17 last year.
Monolithic Power Systems dividend payments have consistently grown over the past decade and have remained stable.
Dig into more analysis about Monolithic Power Systems dividend yield and history here.
MPWR Social Trading Data
One of the biggest reasons eToro is our top-rated brokerage is because of its social trading community.
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Step 5: Execute your MPWR buy order
You have two primary order types:
- Market order: A market order is an order to buy or sell a stock at the best available price.
Market orders are mostly the easiest way to buy. - Limit order: A limit order lets you buy or sell a security at a specific price (or better).
If you want to be sure you're buying or selling at an exact price, use a limit order.
Hit the Open button and your broker will place your order.
If you need more info about investing in stocks on eToro, click the helpful video below:
Step 6: Get key alerts regarding your investment in MPWR
Now that you own some shares in MPWR, you'll want to keep up with your new company.
Add MPWR to a watchlist to get the latest updates about your MPWR stock.
MPWR Feed
How to Buy Stock in Monolithic Power Systems
To summarize, here are the 6 steps you need to take to buy Monolithic Power Systems stock right now:
- Decide where to buy Monolithic Power Systems stock
- Create a brokerage account
- Put funds into your brokerage account
- Research Monolithic Power Systems stock
- Execute your MPWR buy order
- Get key alerts regarding your investment in MPWR
If you require a online brokerage, eToro is our recommended venue.
Get Started with eToro TodayIf you would like to watch your new investment in Monolithic Power Systems, get started below.
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