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Monolithic Power Systems

MPWR · NASDAQ

$1,248.74−$4.92 (−0.39%)TodayMarket closed ·
Prev close $1,253.66

About MPWR

Monolithic Power Systems, Inc. designs, develops, and markets integrated power semiconductor solutions and power delivery architectures for computing and storage, automotive, industrial, communications, and consumer applications markets. The company is headquartered in Kirkland, Washington and currently employs 4,501 full-time employees. The company went IPO on 2004-11-19. The firm designs and develops its products for storage and computing, enterprise data, automotive, communications, consumer, and industrial end markets. Direct Current (DC) to DC, Alternating Current (AC) to DC, driver metal-oxide-semiconductor field-effect transistor, power management integrated circuit (IC), current limit switch and lighting control products. Its DC to DC ICs are used to convert and control voltages within a range of electronic systems, such as cloud-based central processing unit (CPU) servers and workstations, artificial intelligence (AI) systems, systems, memory, storage solutions, notebooks, infotainment, power sources, home appliances, network infrastructure and satellite communications. The firm has sales offices in various locations in Asia, Europe and the United States.

Employees
4,501
Headquarters
Kirkland, Washington
Listed
Nov 19, 2004
Sector
Information Technology
Industry
Semiconductors & Semiconductor Equipment
Website
monolithicpower.com

MPWR key statistics

Market cap
61.61B
Price-earnings ratio
76.30
Dividend yield
0.53%
Average volume
735.53K
Volume
391.72K
Open price
$1,232.85
High today
$1,284.87
Low today
$1,222.29
52 Week high
$1,714.09
52 Week low
$833.18

Monolithic Power Systems (MPWR) at a glance

As of Oct 20, 2026, Monolithic Power Systems (MPWR) shares are priced at $1,248.74, giving the company a market cap of 61.61B, a price-to-earnings ratio of 76.30 and a dividend yield of 0.53%.

Today the stock has traded between $1,222.29 and $1,284.87. The current price is 2.2% above the day's low and 2.8% below its high.

Volume so far is 391.72K shares, below the average of 735.53K shares a day.

Over the past year Monolithic Power Systems has ranged from $833.18 to $1,714.09, and now sits 47% of the way up that range.

Monolithic Power Systems met or beat analyst EPS estimates in 5 of the last 8 quarters. In Q2 FY26 it reported $6.50 per share against an estimate of $5.98.

The average analyst price target is $1,827.30, 46.3% above the current price, from 9 recent ratings.

Analyst ratings

Latest rating from each analyst over the past 12 months

89%of 9 analyst ratings say Buy
  • Buy88.9%
  • Hold11.1%
  • Sell0.0%
Price target · 18 analystsAvg $1,827.30
Low
$1,102.92
Now
$1,248.74
High
$2,205.00

MPWR earnings

Earnings per share, reported against the analyst estimate

Beat the estimate in 5 of the last 8 quarters, by 2.4% on average.

  1. Q3 FY24: reported $4.06 per share against an estimate of $4.05
  2. Q4 FY24: reported $4.09 per share against an estimate of $4.06
  3. Q1 FY25: reported $4.04 per share against an estimate of $4.09
  4. Q2 FY25: reported $4.21 per share against an estimate of $4.20
  5. Q3 FY25: reported $4.73 per share against an estimate of $4.73
  6. Q4 FY25: reported $4.79 per share against an estimate of $4.82
  7. Q1 FY26: reported $5.10 per share against an estimate of $4.99
  8. Q2 FY26: reported $6.50 per share against an estimate of $5.98

MPWR news

  • Press releasePRNewswire

    Did Monolithic Power Systems, Inc. Insiders Breach their Fiduciary Duties to Shareholders?

  • Piero Cingari

    Nasdaq 100 Flirts with Records, Oil Sinks for Fifth Day: Stock Market Today

  • Akanksha Bakshi

    What's Going On With Monolithic Power Systems Stock Monday?

  • Press releaseGlobe Newswire

    Monolithic Power Systems Announces Third Quarter 2026 Dividend

  • Press releaseGlobe Newswire

    GlobalFoundries and Monolithic Power Systems form manufacturing partnership to scale high-performance power solutions

  • Chris Katje

    Nvidia Is the Best S&P 500 Stock of the Past 10, 15, 20 Years — but 4 Stocks Beat It Over the Past 5 Years

  • Press releasePRNewswire

    Did Monolithic Power Systems, Inc. Insiders Breach their Fiduciary Duties to Shareholders?

  • Press releasePRNewswire

    Monolithic Power Systems, Inc. (NASDAQ: MPWR) Investor Alert: Schubert Jonckheer Investigating Possible False Statements Following 30% Stock Drop

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Information on this page is provided for informational purposes only and is not a recommendation to buy, sell or hold any security. Investing involves risk, including possible loss of principal. Market data is delayed at least 15 minutes and is provided without warranty. Analyst ratings, price targets and company data come from third-party sources. Past performance does not guarantee future results.