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Stock comparison · Signal date 2026-11-06

ALAB vs MPWR: stock comparison and AI forecast

Astera Labs, Inc. (ALAB) and Monolithic Power Systems, Inc. (MPWR) compared on price performance, valuation, profitability and the daily AI forecast. · Alpha · vs market

Share
Nasdaq · Semiconductors & Related Devices

ALAB Astera Labs, Inc.

Price
$190.71 -2.5% · 6M
Market Cap
$33.09B
P/E Ratio
75.1x
Size
large-cap
AI Forecast
Full analysis →
Nasdaq · Semiconductors & Related Devices

MPWR Monolithic Power Systems, Inc.

Price
$1190.44 -24.5% · 6M
Market Cap
$58.50B
P/E Ratio
65.3x
Size
large-cap
AI Forecast
Full analysis →
Model output

Which one does the AI model favor?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

6M · 2026-05-07 → 2026-11-06

Six-month price performance

Closing prices rebased to 100 at the start of the window.

80120160200240
ALAB -2.5% MPWR -24.5%
ALAB · MPWR

Key facts

  • MPWR is 1.8 times larger than ALAB by market capitalization ($58.50B against $33.09B).
  • MPWR trades at 65.3 times trailing earnings, ALAB at 75.1 times.
  • Over the last six months ALAB returned -2.5% and MPWR -24.5%.
  • ALAB turns 29.6% of its revenue into net income, against 24.0% for MPWR.
  • MPWR carries 0.25 times debt per unit of equity, against 0.15 times for ALAB.
  • MPWR yields 0.60% in dividends; ALAB pays none.
  • Both companies share the SEC industry classification Semiconductors & Related Devices.
Fundamentals

Fundamentals side by side

Trailing twelve months.

Valuation & Market

MetricALABMPWR
Market Cap$33.09B$58.50B
P/E Ratio75.08x65.31x
P/B Ratio16.55x15.67x
Dividend Yield–0.60%
EPS$2.54$18.23
Book Value/Share$11.53$75.98
Revenue/Share$8.97$76.07
FCF/Share$1.99$12.40

Profitability & Margins

MetricALABMPWR
ROE23.1%24.0%
ROA20.1%19.2%
ROIC19.3%27.4%
Gross Margin73.9%55.3%
Operating Margin25.5%29.5%
Net Margin29.6%24.0%
EBT Margin28.7%30.6%
Tax Rate-3.2%21.7%

Financial Health

MetricALABMPWR
Current Ratio8.03x3.70x
Quick Ratio7.20x2.51x
D/E Ratio0.15x0.25x
Financial Leverage1.15x1.25x
Working Capital$1.71B$1.73B

Cash Flow

MetricALABMPWR
Operating Cash Flow$437M$873M
Free Cash Flow$345M$609M
Capital Spending-$92M-$264M
OCF Growth YoY65.6%-3.1%
FCF Growth YoY50.2%-13.6%
FCF/Sales22.1%16.3%
CapEx/Sales5.9%7.0%

Operational Efficiency

MetricALABMPWR
Asset Turnover0.68x0.80x
Receivables Turnover5.5x8.1x
Inventory Turnover2.0x2.2x
Fixed Assets Turnover9.1x4.5x
Days Sales Outstanding67 days45 days
Days Inventory180 days167 days
Payables Period87 days52 days
Cash Conversion Cycle160 days160 days

Income Statement

MetricALABMPWR
Total Revenue$1.56B$3.74B
Operating Income$397M$1.10B
Net Income$461M$897M
R&D Expense$526M$455M
SG&A Expense$357M$508M
Cost of Goods Sold$406M$1.67B

Dividend & Shareholder Information

MetricALABMPWR
Dividends Per Share–$7.18
Payout Ratio–39.4%
Shares Outstanding173M49M
Net Income Growth132.0%-52.6%
EPS Growth–-53.2%
FAQ

ALAB vs MPWR: stock comparison and AI forecast

Which is bigger, ALAB or MPWR?

MPWR is 1.8 times larger than ALAB by market capitalization ($58.50B against $33.09B).

Which is cheaper on earnings, ALAB or MPWR?

MPWR trades at 65.3 times trailing earnings, ALAB at 75.1 times.

Which stock performed better over the last six months, ALAB or MPWR?

Over the last six months ALAB returned -2.5% and MPWR -24.5%.

Which one does Intratio's AI model rank higher, ALAB or MPWR?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

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This analysis is generated automatically using our proprietary AI systems and should not be considered personalized investment advice. Past performance does not guarantee future results. Always conduct your own research and consider consulting a financial advisor before making investment decisions.