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Monolithic Power Systems, Inc. MPWR SPXR3KAITECH

Technology · Semiconductors · United States
https://www.monolithicpower.com
Company Profile ↓
$1,167.93
+36.47% 1Y
Mkt Cap$57.40B
P/E71.35
P/B15.36
Div. Yield0.68%
52W High$1,684.83
52W Low$815.04
Book Value$79.27
EPS (TTM)$16.37

Company Overview

Monolithic Power Systems, Inc. provides semiconductor-based power electronics solutions in China, Taiwan, South Korea, Southeast Asia, Europe, the United States, Japan, and internationally. The company offers direct current (DC) to DC solutions to convert and control voltages within a range of electronic systems, such as cloud-based and on-premises CPU servers and workstations, AI systems, memory, storage solutions, notebooks, infotainment, power sources, home appliances, network infrastructure, and satellite communications. It also provides alternating current (AC) to DC; driver metal-oxide-semiconductor field-effect transistors; power management integrated circuits (ICs); and current limit switch and lighting control products. The company serves storage and computing, enterprise data, automotive, communications, consumer, and industrial end markets through third-party distributors and value-added resellers. Monolithic Power Systems, Inc. was incorporated in 1997 and is based in West Palm Beach, Florida.

Why Investors Should Care

Strong Return on Equity

Generates a return on equity of 22.0%, reflecting efficient use of shareholder capital.

Healthy Capital Returns

Return on capital employed stands at 19.1%.

Consistent Profit Growth

Net profit has compounded at 22.5% per year over the last five years.

Steady Revenue Expansion

Revenue has grown at a 19.3% CAGR over the past five years.

Healthy Margins

Maintains a net profit margin of 24.5%.

Positive Free Cash Flow

Generates positive free cash flow, funding growth and shareholder returns internally.

Recent Developments

  • Dec 2025 Revenue of $2.79B (+26.4% YoY); net profit $621.48M.
  • Trailing 12 Months Year-on-year growth — revenue +47.6%, earnings +85.8%.
  • 5-Year Trend Long-term compounding — revenue CAGR 19.3%, profit CAGR 22.5%.

Growth & Price Performance

Compounded Sales Growth

5 Years:19.33%
1 Year:47.60%

Compounded Profit Growth

5 Years:22.51%
1 Year:85.80%

Stock Price Performance

1 Year:+36.47%
6 Months:-26.42%
3 Months:-12.31%
1 Month:-13.71%

Highlights auto-generated from reported financials and price data; not investment advice. Verify with official filings before acting.

AI Exposure AI Semiconductor / AI Data-Centre Power

Monolithic Power Systems makes high-performance power-management chips, including the dense power solutions that feed AI accelerators and servers.

Core Focus

Power-management ICs and modules for enterprise data, automotive, industrial and consumer systems.

Key Initiatives
  • AI-server power delivery MPS supplies high-density power solutions that deliver clean power to GPUs/AI accelerators.
  • Enterprise data growth Its enterprise-data segment rides the AI-server power-content increase.
  • Module integration Highly integrated power modules raise content per AI board.
Why Investors Should Care
  • Direct beneficiary of rising power content per AI server; high margins (net ~22%, ROE ~19%).
  • Strong growth (~21%) led by enterprise-data/AI power.
  • Premium valuation prices in continued AI-power growth.
  • Customer concentration and cyclicality are risks.
AI InvestmentInvestment targets high-density power solutions for AI servers and accelerators.
AI RevenueAI-server power is a fast-growing share of enterprise-data revenue, not separately broken out.
ROI (Now)Strong — AI-server power demand is driving current growth.
ROI (Expected)Rising power content per AI board supports continued enterprise-data growth.

Curated from public filings and analyst commentary; figures are illustrative.

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Price Chart

Robinhood TradingView

Fundamental Growth Charts

Interactive charts for Revenue, Net Income, EBITDA, Free Cash Flow, EPS, ROE, ROCE, Gross/Net/Operating Margin and more — switch metric and period using the dropdowns above. CAGR is computed across the displayed window (quarterly CAGR is annualised). Visual growth charts make it easy to spot multi-year compounding trends at a glance — far faster than reading raw numbers in a table.

PROS

  • Strong return on equity of 22.0%.
  • Excellent profit margin of 24.5%.
  • Compounding revenue at 19.3% over 5 years.
  • Profit CAGR of 22.5% over 5 years.
  • Generates positive free cash flow.

CONS

  • Trading at a high P/E of 71.3.
  • Trading 30.7% below its 52-week high.
  • In a downtrend (50-DMA below 200-DMA).

* The pros and cons are auto-generated from financial metrics.

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Valuation

Stock P/E
71.35
Industry PE
30.05
Forward P/E
33.49
PEG Ratio
0.86
Book Value
$79.27
Price to Book
15.36
P/S
18.28
EV/EBITDA
58.44
Dividend Yield
0.68%

Growth (CAGR)

Revenue 5Y
19.33%
Profit 5Y
22.51%
Revenue (YoY)
47.60%
Earnings (YoY)
85.80%

Profitability & Returns

ROCE
19.05%
ROE
21.98%
ROA
13.57%
Profit Margin
24.50%
Op Margin
30.99%
Gross Margin
55.20%
EPS (Latest Qtr)
$5.22
EPS (TTM)
$16.37

Balance Sheet & Liquidity

Debt/Equity
0.49
Quick Ratio
3.53
Current Ratio
4.97
Debt
$18.93M
Total Assets
$4.69B
Current Assets
-
Working Capital
-

Ownership

Promoter Holding
3.59%
Chg in Prom Hold
-0.00%
FII / Inst Holding
100.51%
Chg in FII Hold
-0.23%

Financial Snapshot

Enterprise Value
$57.40B
Total Revenue (TTM)
$3.27B
EBITDA
$1.00B
Free Cash Flow
$444.32M
Operating Cash Flow
$822.34M
Shares Outstanding
49.14M
Gross Margin
55.20%
Payout Ratio
43.44%

Peer comparison

Peer companies in the same sector (Technology).

#NameCMP $P/E Mkt CapDiv Yld % ROCE %ROE % Rev CAGR 5Y %Profit CAGR 5Y %
1 MPWR Monolithic Power Systems, Inc. SPXR3KAITECH 1,167.93 71.35 $57.40B 0.68% 19.05% 21.98% 19.33% 22.51%
2 NVDA NVIDIA Corporation NDXSPXR3KAITECH 212.21 26.79 $5.12T 0.46% 74.66% 117.21% 24.64% 32.12%
3 AAPL Apple Inc. NDXSPXR3KTECH 348.22 39.93 $5.08T 0.32% 68.72% 148.75% 1.81% 3.92%
4 MSFT Microsoft Corporation NDXSPXR3KAITECH 521.08 29.00 $3.87T 0.79% 26.33% 34.04% 9.93% 11.90%
5 TSM Taiwan Semiconductor Manufacturing Company Limited AITECH 412.35 30.73 $2.14T 0.95% 30.20% 39.97% 18.94% 19.57%
6 AVGO Broadcom Inc. NDXSPXR3KAITECH 323.24 41.28 $1.54T 0.72% 16.70% 44.25% 17.04% 54.08%
7 MU Micron Technology, Inc. NDXSPXR3KAITECH 856.49 19.34 $967.31B 0.05% 13.69% 66.64% 13.68% 26.02%
8 AMD Advanced Micro Devices, Inc. NDXSPXR3KAITECH 507.93 129.57 $829.18B 0.00% 5.47% 10.20% 11.81% 66.28%
9 ASML ASML Holding N.V. NDXAITECH 1,560.54 50.65 $599.40B 0.50% 42.97% 53.94% 15.55% 19.55%
Financial Statements Quarterly Results · Profit & Loss · Balance Sheet · Cash Flows · Ratios

Quarterly Results

Figures in USD.

Metric Mar 2015Jun 2015Sep 2015Dec 2015Mar 2016Jun 2016Sep 2016Dec 2016Mar 2017Jun 2017Sep 2017Dec 2017Mar 2018Jun 2018Sep 2018Dec 2018Mar 2019Jun 2019Sep 2019Dec 2019Mar 2020Jun 2020Sep 2020Mar 2021Jun 2021Sep 2021Mar 2022Jun 2022Sep 2022Mar 2023Jun 2023Sep 2023Mar 2024Jun 2024Sep 2024Mar 2025Jun 2025Sep 2025Mar 2026Jun 2026
Revenue --------100.36M112.20M128.94M129.43M129.15M139.76M159.97M153.50M141.36M151.01M168.81M166.74M165.78M186.21M259.42M254.46M293.32M323.52M377.71M461.00M495.42M451.06M441.13M474.87M457.88M507.43M620.12M637.55M664.57M737.18M804.18M980.64M
Gross Profit 39.68M44.13M49.44M46.92M45.51M50.93M57.92M56.51M54.84M61.42M70.86M71.16M71.50M77.56M89.02M84.59M78.01M83.22M93.16M91.94M91.45M102.59M143.04M141.06M164.22M186.31M218.88M270.96M290.90M258.78M247.68M263.54M252.44M280.58M343.44M353.23M366.02M406.23M445.06M541.07M
Operating Income 5.86M10.11M13.31M11.79M10.38M11.53M15.00M17.54M13.57M14.97M23.83M25.05M22.04M24.88M33.49M33.08M21.72M20.12M30.03M30.69M30.99M27.95M59.98M46.09M60.63M77.13M96.13M141.89M151.87M124.28M112.33M135.57M95.49M116.54M164.03M168.76M164.76M195.18M241.15M303.89M
Net Income 5.96M7.90M11.20M10.11M10.57M11.20M14.37M16.57M14.48M15.01M23.64M12.07M21.86M24.21M31.57M27.64M26.18M20.69M29.53M32.44M35.76M30.17M55.57M45.41M55.17M68.77M79.57M114.68M124.34M109.80M99.50M121.16M92.54M100.37M144.43M135.05M135.01M179.77M193.23M257.30M
Diluted EPS 0.150.190.280.240.250.270.340.390.330.350.540.270.490.550.710.610.580.450.640.700.770.641.180.951.161.441.652.372.572.262.042.481.892.052.952.812.813.743.925.22

Profit & Loss (Annual)

Figures in USD.

Metric Dec 2009Dec 2010Dec 2011Dec 2012Dec 2013Dec 2014Dec 2015Dec 2016Dec 2017Dec 2018Dec 2019Dec 2020Dec 2021Dec 2022Dec 2023Dec 2024Dec 2025
Revenue 165.01M218.84M196.52M213.81M238.09M282.54M333.07M388.67M470.93M582.38M627.92M844.45M1.21B1.79B1.82B2.21B2.79B
Gross Profit 97.68M121.46M101.59M113.15M127.90M152.62M180.17M210.87M258.28M322.67M346.32M465.95M685.46M1.05B1.02B1.22B1.54B
Operating Income 19.53M30.50M13.42M17.28M23.91M35.30M41.07M54.45M77.42M113.49M102.56M158.88M262.42M526.78M481.74M539.36M728.64M
Net Income -29.56M13.30M15.76M22.90M35.49M35.17M52.72M65.20M105.27M108.84M164.38M242.02M437.67M427.37M1.59B621.48M
Diluted EPS 0.540.780.380.430.590.890.861.261.502.362.383.505.059.058.7632.6012.86
R&D Expense 38.30M44.37M44.52M--------------

Balance Sheet (Annual)

Figures in USD.

Metric Dec 2008Dec 2009Dec 2010Dec 2011Dec 2012Dec 2013Dec 2014Dec 2015Dec 2016Dec 2017Dec 2018Dec 2019Dec 2020Dec 2021Dec 2022Dec 2023Dec 2024Mar 2025Jun 2025Sep 2025Dec 2025
Total Assets --281.60M273.87M287.16M368.91M399.37M431.29M511.13M652.57M793.43M956.38M1.21B1.59B2.06B2.43B3.52B3.71B3.87B4.11B4.19B
Total Equity 164.65M212.96M246.90M242.88M258.29M323.40M346.43M368.52M431.12M522.01M640.09M773.49M966.59M1.24B1.67B2.05B2.95B3.07B3.21B3.38B3.53B
Cash & Equivalents 83.27M46.72M48.01M96.37M75.10M101.21M126.27M90.86M112.70M82.76M172.70M172.96M334.94M189.26M288.61M527.84M691.82M637.35M787.38M1.08B1.10B
Total Liabilities --34.71M30.99M28.87M45.51M52.94M62.77M80.01M130.56M153.34M182.88M241.90M341.84M390.28M384.41M564.70M631.51M662.29M729.88M662.70M
Current Liabilities --28.97M26.07M23.46M38.49M36.86M43.28M52.92M65.92M80.44M98.22M146.97M226.94M263.40M235.03M294.57M363.40M383.51M442.80M369.37M

Cash Flows (Annual)

Figures in USD.

Metric Dec 2009Dec 2010Dec 2011Dec 2012Dec 2013Dec 2014Dec 2015Dec 2016Dec 2017Dec 2018Dec 2019Dec 2020Dec 2021Dec 2022Dec 2023Dec 2024Dec 2025
Operating Cash Flow 31.76M48.49M43.69M24.91M--69.74M107.79M133.82M141.45M216.30M267.80M320.01M246.67M638.21M788.41M838.20M
Investing Cash Flow -82.13M-33.75M36.22M-26.84M---57.20M-55.73M-134.06M-14.74M-167.11M-39.18M-378.89M-12.51M-178.73M223.05M-157.27M
Financing Cash Flow 13.62M-14.05M-31.98M-19.55M---46.65M-28.13M-31.32M-34.56M-48.05M-71.56M-90.21M-128.78M-183.72M-872.23M-285.86M
Capital Expenditure -9.95M-22.78M-21.02M-21.06M-15.76M-9.51M-16.02M-37.11M-65.77M-22.53M-95.81M-55.61M-94.42M-58.84M-57.58M-146.12M-172.01M
Free Cash Flow 21.81M25.71M22.66M3.85M--53.71M70.67M68.05M118.92M120.50M212.19M225.59M187.83M580.63M642.29M666.19M
Share Buybacks -31.53M38.47M-20.61M41.20M32.29M-----003.70M636.20M6.60M
Dividends Paid ---35.66M----33.93M47.48M67.29M88.79M109.36M137.97M185.84M240.62M284.80M

Ratios (Annual)

Figures in %.

Metric Dec 2009Dec 2010Dec 2011Dec 2012Dec 2013Dec 2014Dec 2015Dec 2016Dec 2017Dec 2018Dec 2019Dec 2020Dec 2021Dec 2022Dec 2023Dec 2024Dec 2025
Gross Margin % 59.2%55.5%51.7%52.9%53.7%54.0%54.1%54.3%54.8%55.4%55.2%55.2%56.8%58.4%56.1%55.3%55.2%
Operating Margin % 11.8%13.9%6.8%8.1%10.0%12.5%12.3%14.0%16.4%19.5%16.3%18.8%21.7%29.4%26.5%24.4%26.1%
Net Margin % -13.5%6.8%7.4%9.6%12.6%10.6%13.6%13.8%18.1%17.3%19.5%20.0%24.4%23.5%72.1%22.3%
ROE % -12.0%5.5%6.1%7.1%10.2%9.5%12.2%12.5%16.4%14.1%17.0%19.5%26.2%20.8%53.9%17.6%
ROCE % -12.1%5.4%6.6%7.2%9.7%10.6%11.9%13.2%15.9%12.0%15.0%19.3%29.3%21.9%16.7%19.1%

Shareholding Pattern

Insiders
3.59%
Institutions
100.51%
Public Float
104.25%

Top Institutional Holders

#Holder% HeldSharesValue
1 Blackrock Inc. 11.37% 5.59M $7.75B
2 FMR, LLC 10.54% 5.18M $7.18B
3 Vanguard Capital Management LLC 6.36% 3.13M $4.33B
4 Vanguard Portfolio Management LLC 5.10% 2.50M $3.47B
5 Invesco Ltd. 4.77% 2.34M $3.25B
6 State Street Corporation 4.64% 2.28M $3.16B
7 Geode Capital Management, LLC 2.43% 1.20M $1.66B
8 Price (T.Rowe) Associates Inc 1.99% 976.80K $1.35B
9 Franklin Resources, Inc. 1.65% 811.97K $1.13B
10 Goldman Sachs Group Inc 1.59% 780.65K $1.08B

Analyst View

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Latest News

Recent headlines for MPWR

Google News hu, 22 Oct 2026

Can Monolithic Power Systems Stock Fall 30%? - Trefis

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Google News hu, 22 Oct 2026

Monolithic Power (MPWR) Reports Next Week: Wall Street Expects Earnings Growth - Yahoo Finance

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Google News hu, 22 Oct 2026

Monolithic Power Systems Inc (MPWR) Shares Fall 9.0% -- What GF Score of 99 Tells Investors - GuruFocus

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Google News hu, 22 Oct 2026

Monolithic Power Systems Inc. stock underperforms Thursday when compared to competitors - MarketWatch

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Monolithic Power Systems: Rating Upgrade On Stronger Growth (NASDAQ:MPWR) - Seeking Alpha

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MPWR — Frequently Asked Questions

What is the current share price of Monolithic Power Systems, Inc. (MPWR)?

As of 2026-10-22 16:30 PDT, Monolithic Power Systems, Inc. (MPWR) trades at $1,167.93 on NasdaqGS. Its 52-week range is $815.04 to $1,684.83.

What is the market capitalisation of MPWR?

Monolithic Power Systems, Inc. (MPWR) has a market capitalisation of $57.40B on NasdaqGS.

What is the P/E ratio of MPWR?

MPWR trades at a trailing price-to-earnings (P/E) ratio of 71.35. The industry average P/E is 30.05. Its price-to-book (P/B) ratio is 15.36.

Does MPWR pay a dividend?

Monolithic Power Systems, Inc. (MPWR) currently offers a dividend yield of 0.68%.

What is the return on equity (ROE) of MPWR?

MPWR has a return on equity (ROE) of 21.98%. Its return on capital employed (ROCE) is 19.05%.

Is MPWR a good stock to buy?

This page provides a data-driven analysis of Monolithic Power Systems, Inc. (MPWR), including valuation ratios, profitability, growth trends, auto-generated pros and cons, peer comparison and AI exposure. Review these fundamentals alongside your own research and risk tolerance. This is informational content, not investment advice.

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