Investment
Features
FeesSafety
Academy
More
Pluang+

Compare Monolithic Power Systems Inc (MPWR) vs Williams Companies Inc (WMB) Price & Performance

Monolithic Power Systems IncTrade
Williams Companies IncTrade

Price performance (Past 24H)

Key statistics

Monolithic Power Systems Inc vs Williams Companies Inc — how do they compare? Monolithic Power Systems Inc trades at $1,393.27 (market cap $70.08B), while Williams Companies Inc trades at $72.43 (market cap $87.41B). The key difference: Williams Companies Inc is the larger of the two by market cap, and Williams Companies Inc pays the higher dividend (2.94%). Which is the better fit depends on your goals — on Pluang, investors hold Monolithic Power Systems Inc for 25 Days and Williams Companies Inc for 58 Days on average.

MPWRWMB
Market Cap
$70.08B$87.41B
Volume
480,5945,173,332
Sector
TechnologyEnergy
52-Week High
$1.69K$79.40
52-Week Low
$856.96$56.51
Typical Hold Time
25 Days58 Days
Enterprise Value
$68.68B$118.03B
Dividend Yield
0.56%2.94%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Monolithic Power Systems Inc

Monolithic Power Systems (MPWR) trades at $1,425.98, down 3.24% on the day, with strong technical momentum and bullish moving averages. The company demonstrates robust fundamentals with 24.5% net income margin and 21.98% ROE, though valuation metrics remain elevated at 87 P/E. Recent earnings beats and a manufacturing partnership with GlobalFoundries signal continued growth potential in AI and data center markets.

MPWR presents a compelling growth story driven by AI infrastructure demand, but faces valuation concerns and insider selling pressure. The stock's 88% buy rating consensus and $1,830 price target suggest 28% upside potential, though investors should weigh premium valuation against strong execution and market positioning.

Williams Companies Inc

Williams Companies (WMB) trades at $72.34, down 0.07% with a bullish technical signal and strong analyst support. The stock shows robust fundamentals with 25.18% net income margin and 24.02% ROE, supported by stable cash flows from operations of $5.90B. Recent earnings show mixed results with Q1 2026 beating expectations while Q2 2026 slightly missed. The company benefits from growing natural gas demand driven by AI data center expansion and maintains a strategic position in midstream energy infrastructure.

WMB presents a compelling investment case with 79% analyst buy ratings and $87.27 consensus price target offering 21% upside. Key opportunities include dividend growth strategy and exposure to AI-powered energy demand, while risks involve energy market volatility and high debt levels of $24.74B long-term debt. The stock's valuation at 28.47 P/E appears justified by strong profitability and growth prospects in natural gas infrastructure.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

MPWR
100% Buy0% Sell
Avg holding period · 25 Days
WMB
14% Buy86% Sell
Avg holding period · 58 Days

About Monolithic Power Systems Inc

Monolithic Power Systems, Inc. is a global leader in high-performance, analog, and mixed-signal semiconductors. The company specializes in power management solutions, providing integrated circuits (ICs) for a wide range of applications, including computing, automotive, industrial, and communications. MPWR's proprietary process technology is designed to deliver highly energy-efficient and compact power solutions, positioning the company as a key supplier for the next generation of electronic devices.

Read more on MPWR →

About Williams Companies Inc

Williams is a midstream energy company that owns and operates the large Transco and Northwest pipeline systems and associated natural gas gathering, processing, and storage assets. In August 2018, the firm acquired the remaining 26% ownership of its limited partner, Williams Partners.

Read more on WMB →