MPWR (Monolithic Power Systems) Profitability Rank: 10 (As of Mar. 2026) — Near Median

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MPWR Monolithic Power Systems Inc MPWR
98 GF Score
Price $1,312.00
GF Value $1,090.20
Valuation Modestly Overvalued
! 3 Warning Signs
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What is Monolithic Power Systems Profitability Rank?

Monolithic Power Systems MPWR +0.49% 98 Profitability Rank is 10 as of Mar. 2026, which is at its 10-year median of 10.00. GuruFocus rates MPWR with a GF Score™ of 98/100 and a GF Value™ of $1,090.20 (Modestly Overvalued). The stock has 3 warning signs investors should review.

Monolithic Power Systems has the Profitability Rank of 10. It has a higher profitability and may stay that way.

GuruFocus Profitability Rank ranks how profitable a company is and how likely the company's business will stay that way. It is rated on a scale of 1 to 10 and is based on these factors:

1. Operating Margin %
2. Piotroski F-Score
3. Trend of the Operating Margin % (5-year average). The company with an uptrend profit margin has a higher rank.
4. Consistency of the profitability
5. Predictability Rank

A higher score indicates superior profitability, with companies rated 7 or above considered to have more robust and sustainable profit generation. Conversely, a score of 3 or lower suggests challenges in generating consistent profits.

Monolithic Power Systems's Operating Margin % for the quarter that ended in Mar. 2026 was 29.99%. As of today, Monolithic Power Systems's Piotroski F-Score is 3.


Monolithic Power Systems Profitability Rank Related Terms


MPWR vs ALAB, NXPI, MCHP: Profitability Rank Comparison

For the Semiconductors subindustry, Monolithic Power Systems's Profitability Rank, along with its competitors' market caps and Profitability Rank data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Monolithic Power Systems Profitability Rank vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Monolithic Power Systems's Profitability Rank distribution charts can be found below:

* The bar in red indicates where Monolithic Power Systems's Profitability Rank falls into.


MPWR
98GF Score
Monolithic Power Systems Inc MPWR
Profitability Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Monolithic Power Systems Profitability Rank Calculation

GuruFocus Profitability Rank ranks how profitable a company is and how likely the company's business will stay that way.

The rank is rated on a scale of 1 to 10. A higher score indicates superior profitability, with companies rated 7 or above considered to have more robust and sustainable profit generation. Conversely, a score of 3 or lower suggests challenges in generating consistent profits.

Monolithic Power Systems has the Profitability Rank of 10. It has a higher profitability and may stay that way.

Profitability Rank is not directly related to the Financial Strength. But if a company is consistently profitable, its financial strength will be stronger.

Profitability Rank is based on these factors:

1. Operating Margin %

Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.

Monolithic Power Systems's Operating Margin % for the quarter that ended in Mar. 2026 is calculated as:

Operating Margin %=Operating Income (Q: Mar. 2026 ) / Revenue (Q: Mar. 2026 )
=241.152 / 804.185
=29.99 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

2. Piotroski F-Score

Warning Sign:

Piotroski F-Score of 3 is low, which usually implies poor business operation.

The zones of discrimination were as such:

Good or high score = 8 or 9
Bad or low score = 0 or 1

Monolithic Power Systems has an F-score of 3. It is a bad or low score, which usually implies poor business operation.

3. Trend of the Operating Margin % (5-year average). The company with an uptrend profit margin has a higher rank.

Good Sign:

Monolithic Power Systems Inc operating margin is expanding. Margin expansion is usually a good sign.

4. Consistency of the profitability

5. Predictability Rank

Frequently Asked Questions Learn more about Profitability Rank →
What does a Profitability Rank of 10 mean?
Monolithic Power Systems (MPWR) has a Profitability Rank of 10 as of Mar. 2026. Profitability and Growth ranks a company based on its profit margins and earnings growth. View historical data on Monolithic Power Systems and its competitors. This is near median its historical median of 10.00. Over the past decade, Monolithic Power Systems' Profitability Rank has ranged from 9.00 to 10.00.
Is Monolithic Power Systems' Profitability Rank too high?
Monolithic Power Systems' current Profitability Rank of 10 is near median its 10-year median of 10.00. Over the past 10 years, this metric has ranged from a low of 9.00 to a high of 10.00. Overall, Monolithic Power Systems has a GF Score™ of 98/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Monolithic Power Systems' Profitability Rank compare to ALAB and NXPI?
Monolithic Power Systems' Profitability Rank of 10 can be compared against companies in the Semiconductors industry. Historically, Monolithic Power Systems' own Profitability Rank has ranged from 9.00 to 10.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Profitability Rank for a Semiconductors company?
A good Profitability Rank depends on the Semiconductors industry context. However, Profitability Rank should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Profitability Rank mean?
A high Profitability Rank can signal that a stock is expensive relative to its fundamentals. Profitability and Growth ranks a company based on its profit margins and earnings growth. View historical data on Monolithic Power Systems and its competitors. Monolithic Power Systems's current Profitability Rank is 10, which is near median its own 10-year median of 10.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Monolithic Power Systems stock overvalued right now?
Based on GuruFocus' analysis, Monolithic Power Systems (MPWR) is currently considered Modestly Overvalued. The stock's GF Value™ is $1,090.20, compared to a current price of $1,312.00 — trading 20.3% above its estimated fair value. The current Profitability Rank is 10, which is near median its 10-year median of 10.00. Monolithic Power Systems' overall GF Score™ is 98/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Profitability Rank calculated?
Profitability Rank is calculated from a company's financial statements. For Monolithic Power Systems (MPWR), the current Profitability Rank is 10 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Monolithic Power Systems (MPWR) Overvalued in 2026?

Based on GuruFocus' analysis, Monolithic Power Systems stock appears to be overvalued. The current stock price of $1,312.00 is trading 20.3% above its estimated GF Value™ of $1,090.20. GuruFocus considers Monolithic Power Systems to be Modestly Overvalued.

Key valuation signals for MPWR:

  • Profitability Rank: 10 (near median its 10-year median of 10.00)
  • GF Value™: $1,090.20 vs. price of $1,312.00 (20.3% above fair value)
  • GF Score™: 98/100 with 3 warning signs

No single metric tells the full story. See the MPWR stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Monolithic Power Systems Business Description

Address 1555 Palm Beach Lakes Boulevard, West Palm Beach, FL, USA, 33401
Monolithic Power Systems is an analog and mixed-signal chipmaker specializing in power management solutions. Its mission is to reduce total energy consumption in end systems. It serves the computing, automotive, industrial, communications, and consumer end markets. MPS uses a fabless manufacturing model, partnering with third-party chip foundries to host its proprietary BCD process technology.
98GF Score

Get the complete analysis for MPWR

Profitability Rank is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$1,312.00
Price
$1,090.20
GF Value