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Monolithic Power Systems (MPWR)

(Delayed Data from NSDQ)

$1,005.00 USD

1,005.00
1,646,428

-82.56 (-7.59%)

Updated Oct 31, 2025 04:00 PM ET

After-Market: $1,013.25 +8.25 (0.82%) 7:58 PM ET

Zacks Rank:

This is our short term rating system that serves as a timeliness indicator for stocks over the next 1 to 3 months. How good is it? See rankings and related performance below.

Zacks Rank Definition Annualized Return
1Strong Buy23.93%
2Buy18.16%
3Hold10.10%
4Sell5.63%
5Strong Sell2.84%
S&P50011.45%

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2-Buy of 5   2      

Style Scores:

The Style Scores are a complementary set of indicators to use alongside the Zacks Rank. It allows the user to better focus on the stocks that are the best fit for his or her personal trading style.

The scores are based on the trading styles of Value, Growth, and Momentum. There's also a VGM Score ('V' for Value, 'G' for Growth and 'M' for Momentum), which combines the weighted average of the individual style scores into one score.

  • Value Score A
  • Growth Score A
  • Momentum Score A
  • VGM Score A

Within each Score, stocks are graded into five groups: A, B, C, D and F. As you might remember from your school days, an A, is better than a B; a B is better than a C; a C is better than a D; and a D is better than an F.

As an investor, you want to buy stocks with the highest probability of success. That means you want to buy stocks with a Zacks Rank #1 or #2, Strong Buy or Buy, which also has a Score of an A or a B in your personal trading style.

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F Value C Growth A Momentum D VGM

Industry Rank:

The Zacks Industry Rank assigns a rating to each of the 265 X (Expanded) Industries based on their average Zacks Rank.

An industry with a larger percentage of Zacks Rank #1's and #2's will have a better average Zacks Rank than one with a larger percentage of Zacks Rank #4's and #5's.

The industry with the best average Zacks Rank would be considered the top industry (1 out of 265), which would place it in the top 1% of Zacks Ranked Industries. The industry with the worst average Zacks Rank (265 out of 265) would place in the bottom 1%.

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Zacks Industry Rank Education -- Learn more about the Zacks Industry Rank

Top 14% (33 out of 243)

Industry: Semiconductor - Analog and Mixed

Zacks News

Zacks Equity Research

Monolithic Power Surpasses Q3 Earnings Estimates on Record Revenues

MPWR posts record Q3 revenues and beats earnings estimates, driven by strength across Automotive, Storage and Computing, and Industrial markets.

Zacks Equity Research

Monolithic (MPWR) Q3 Earnings: Taking a Look at Key Metrics Versus Estimates

Although the revenue and EPS for Monolithic (MPWR) give a sense of how its business performed in the quarter ended September 2025, it might be worth considering how some key metrics compare with Wall Street estimates and the year-ago numbers.

Zacks Equity Research

Monolithic Power (MPWR) Q3 Earnings and Revenues Top Estimates

Monolithic (MPWR) delivered earnings and revenue surprises of +2.38% and +2.25%, respectively, for the quarter ended September 2025. Do the numbers hold clues to what lies ahead for the stock?

Zacks Equity Research

Ahead of Monolithic (MPWR) Q3 Earnings: Get Ready With Wall Street Estimates for Key Metrics

Beyond analysts' top-and-bottom-line estimates for Monolithic (MPWR), evaluate projections for some of its key metrics to gain a better insight into how the business might have performed for the quarter ended September 2025.

Zacks Equity Research

Can Higher Revenues Benefit Monolithic Power's Q3 Earnings?

MPWR's Q3 results may get a lift from strong automotive demand, IoT and AI traction, and diversified growth across key verticals.

Zacks Equity Research

Twilio Gears Up to Report Q3 Earnings: What's in Store for the Stock?

TWLO's Q3 results are likely to reflect the benefits of AI-driven upgrades across its product suites and strong digital adoption.

Zacks Equity Research

Monolithic Power (MPWR) Earnings Expected to Grow: Should You Buy?

Monolithic (MPWR) possesses the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.

Zacks Equity Research

Can Solid Processor Revenues Boost Intel's Q3 Earnings?

INTC's Q3 earnings may get a lift from solid Client Computing Group revenues and expanded chip collaborations with AWS.

Zacks Equity Research

Will Higher DataCenter Revenues Benefit Intel's Q3 Earnings?

INTC's Q3 results may get a lift from strong DataCenter and AI revenues powered by Gaudi 3 and Core Ultra 200V innovations.

Zacks Equity Research

These 2 Computer and Technology Stocks Could Beat Earnings: Why They Should Be on Your Radar

The Zacks Earnings ESP is a great way to find potential earnings surprises. Why investors should take advantage now.

Zacks Equity Research

Why Monolithic (MPWR) is Poised to Beat Earnings Estimates Again

Monolithic (MPWR) has an impressive earnings surprise history and currently possesses the right combination of the two key ingredients for a likely beat in its next quarterly report.

Zacks Equity Research

Here's How Much You'd Have If You Invested $1000 in Monolithic Power a Decade Ago

Investing in certain stocks can pay off in the long run, especially if you hold on for a decade or more.

Zacks Equity Research

ON or MPWR: Which Is the Better Value Stock Right Now?

ON vs. MPWR: Which Stock Is the Better Value Option?

Zacks Equity Research

If You Invested $1000 in Monolithic Power a Decade Ago, This is How Much It'd Be Worth Now

Why investing for the long run, especially if you buy certain popular stocks, could reap huge rewards.

Zacks Equity Research

ON Semiconductor Corp. (ON) Up 3.6% Since Last Earnings Report: Can It Continue?

ON Semiconductor Corp. (ON) reported earnings 30 days ago. What's next for the stock? We take a look at earnings estimates for some clues.

Zacks Equity Research

Here's How Much a $1000 Investment in Monolithic Power Made 10 Years Ago Would Be Worth Today

Why investing for the long run, especially if you buy certain popular stocks, could reap huge rewards.

Zacks Equity Research

Here's Why Monolithic Power (MPWR) is a Strong Growth Stock

Wondering how to pick strong, market-beating stocks for your investment portfolio? Look no further than the Zacks Style Scores.

Zacks Equity Research

Here's Why Monolithic Power (MPWR) is a Strong Momentum Stock

Whether you're a value, growth, or momentum investor, finding strong stocks becomes easier with the Zacks Style Scores, a top feature of the Zacks Premium research service.

Zacks Equity Research

Here's How Much You'd Have If You Invested $1000 in Monolithic Power a Decade Ago

Investing in certain stocks can pay off in the long run, especially if you hold on for a decade or more.

Ritujay Ghosh headshot

3 Stocks to Boost Your Portfolio as Semiconductor Sales Skyrocket

AI-fueled demand is driving a semiconductor boom --- see why MCHP, RFIL, and MPWR could lift your portfolio next.

Zacks Equity Research

Monolithic Power Beats Q2 Earnings Estimates on Record Revenues

MPWR tops Q2 estimates with record $664.6M revenue, driven by strength in Auto, Storage and Communications.

Zacks Equity Research

Monolithic (MPWR) Reports Q2 Earnings: What Key Metrics Have to Say

While the top- and bottom-line numbers for Monolithic (MPWR) give a sense of how the business performed in the quarter ended June 2025, it could be worth looking at how some of its key metrics compare to Wall Street estimates and year-ago values.

Zacks Equity Research

Monolithic Power (MPWR) Tops Q2 Earnings and Revenue Estimates

Monolithic (MPWR) delivered earnings and revenue surprises of +2.18% and +2.18%, respectively, for the quarter ended June 2025. Do the numbers hold clues to what lies ahead for the stock?

Zacks Equity Research

MPWR to Report Q2 Earnings: Will Revenue Growth Boost Earnings?

MPWR eyes second-quarter gains as strength in auto, computing and storage segments fuels revenue and EPS growth potential.

Zacks Equity Research

Ahead of Monolithic (MPWR) Q2 Earnings: Get Ready With Wall Street Estimates for Key Metrics

Beyond analysts' top-and-bottom-line estimates for Monolithic (MPWR), evaluate projections for some of its key metrics to gain a better insight into how the business might have performed for the quarter ended June 2025.