ARM vs MPWR vs LSCC Stock Comparison

Arm Holdings, Monolithic Power Systems and Lattice Semiconductor Prices as of Oct 23, 2026 Peers: Industry group
ARM Arm Holdings Plc /Uk
$210.33 -36.8% 1M +26.2% 1Y
Market cap
$236.92B
P/E
226.9x
Revenue (TTM)
$5.16B
Div. yield
–
Semiconductor Design Technology
2 wins

Head to Head

9 decided of 12

Monolithic Power Systems leads on 4 of the 12 questions below (Monolithic Power Systems 4, Lattice Semiconductor 3, Arm Holdings 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionARMMPWRLSCCLeader
Larger companyMarket capitalisation $236.92B $57.39B $13.49B ARM
Cheaper on earningsLower P/E, profitable companies only 226.9x 71.6x 371.3x MPWR
Cheaper on forward earningsLower price / next fiscal year consensus EPS 101.1x 43.4x 43.3x LSCC
Faster revenue growthRevenue growth, trailing twelve months +25.1% +28.7% +33.3% LSCC
More profitableNet margin, trailing twelve months 20.2% 24.5% 5.6% MPWR
Better return on capitalReturn on invested capital — — — –
Less leveragedLower net debt / EBITDA — — — –
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +26.2% +6.5% +38.2% LSCC
Better 5-year returnAnnualised price return, 5 years — +17.4%/yr +7.0%/yr MPWR
Less volatileAnnualised volatility, 1 year 78.8% 54.9% 62.3% MPWR
Higher overall scoreMean of the five percentile scores vs peers 63/100 60/100 49/100 ARM

Percentile Scorecard

ARMMPWRLSCC

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisARMMPWRLSCC
Valuation 7 #88 of 95 27 #70 of 95 19 #77 of 95
Growth 88 #12 of 93 66 #32 of 93 40 #56 of 93
Profitability 77 #22 of 91 81 #18 of 91 64 #33 of 91
Financial Health 78 #23 of 102 79 #22 of 102 61 #40 of 102
Shareholder Returns – 45 #42 of 76 60 #31 of 76
Overall 63 60 49
  • ARM ranked among 104 companies in Semiconductors
  • MPWR ranked among 104 companies in Semiconductors
  • LSCC ranked among 104 companies in Semiconductors

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodARMMPWRLSCCSPY
1 month -36.8%-15.9%-20.9% -1.0%
3 months -19.1%-14.5%-25.1% +2.9%
6 months -10.4%-30.1%-21.7% +6.4%
Year to date +92.4%+25.8%+30.7% +11.4%
1 year +26.2%+6.5%+38.2% +13.1%
3 years +301.6%+172.8%+32.1% +79.4%
3 years, per year +59.0%+39.8%+9.7% +21.5%
5 years —+123.1%+40.3% +67.7%
5 years, per year —+17.4%+7.0% +10.9%
10 years —+1,369.4%+1,396.0% +255.2%
10 years, per year —+30.8%+31.1% +13.5%

Risk

MeasureARMMPWRLSCCSPY
Volatility, 1Y 78.8%54.9%62.3% 12.7%
Downside volatility, 1Y 71.2%59.1%62.1% 12.7%
Beta vs S&P 500, 1Y 3.452.563.06 1.00
Return / volatility, 1Y 0.330.120.61 1.03
Max drawdown, 5Y -54.0%-51.9%-61.1% -25.4%
From 52-week high -52.1%-32.5%-38.0% -2.5%
52-week high $439.46$1,689.89$155.27 $779.14
52-week low $104.55$856.96$61.73 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleARMMPWRLSCC
P/E now vs peer median 213.8xmedian 41.5x 69.9xmedian 41.5x 362.9xmedian 41.5x
P/S now vs peer median 43.3xmedian 6.9x 17.1xmedian 6.9x 20.3xmedian 6.9x
EV/EBITDA now vs peer median 189.4xmedian 27.3x 54.6xmedian 27.3x 153.4xmedian 27.3x
P/FCF now vs peer median 110.9xmedian 35.6x 96.2xmedian 35.6x 66.3xmedian 35.6x
P/B now vs peer median 25.9xmedian 4.2x 14.4xmedian 4.2x 16.8xmedian 4.2x
PEG now vs peer median 6.03median 2.31 3.39median 2.31 -8.27median 2.31

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsARMMPWRLSCC
Revenue $5.16B $3.27B $651.12M
Gross profit $5.03B $1.81B $449.43M
Operating income $877.00M $940.17M $47.97M
Net income $1.04B $801.95M $36.33M
Free cash flow $2.01B $582.61M $199.01M
R&D $2.96B $412.95M $218.13M
EPS (diluted) $0.98 $16.28 $0.26
Cash & equivalents $3.06B $1.01B $173.31M
Shares (diluted) 1.07B 49.26M 140.23M
Enterprise value $222.63B $52.08B $12.92B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricARMMPWRLSCC
P/E 213.8x 69.9x 362.9x
P/FCF 110.9x 96.2x 66.3x
P/Operating cash flow 106.6x 68.1x 54.3x
P/S 43.3x 17.1x 20.3x
P/B 25.9x 14.4x 16.8x
P/Tangible book 26.5x 14.4x 17.2x
EV/EBITDA 189.4x 54.6x 153.4x
EV/EBIT 250.0x 58.1x 271.5x
EV/Revenue 42.5x 16.7x 20.0x
EV/FCF 109.0x 93.7x 65.4x
EV/Operating cash flow 104.7x 66.4x 53.5x
PEG (3Y EPS CAGR) 6.03 3.39 -8.27

Growth

14 metrics
MetricARMMPWRLSCC
Revenue growth (1Y) 25.1% 28.7% 33.3%
Revenue CAGR (3Y) 24.7% 21.0% -3.4%
Gross profit growth (1Y) 25.6% 28.4% 37.9%
Gross profit CAGR (3Y) 25.4% 19.3% -3.6%
Operating income growth (1Y) 14.9% 42.3% 585.5%
Operating income CAGR (3Y) 21.6% 21.4% -39.3%
Net income growth (1Y) 49.4% -52.0% 14.8%
Net income CAGR (3Y) 37.2% 21.0% -43.8%
EPS growth (1Y) 48.7% -53.2% 12.7%
EPS CAGR (3Y) 35.5% 20.6% -43.9%
Operating cash flow growth (1Y) 105.5% -8.0% 52.2%
Operating cash flow CAGR (3Y) 34.7% 33.8% -2.4%
Free cash flow growth (1Y) 121.8% -17.5% 48.9%
Free cash flow CAGR (3Y) 33.3% 23.9% -5.4%

Profitability

14 metrics
MetricARMMPWRLSCC
Gross margin 97.5% 55.2% 69.0%
EBITDA margin 22.5% 30.6% 13.0%
Operating margin 17.0% 28.7% 7.4%
Pretax margin 24.5% 30.1% 6.9%
Net margin 20.2% 24.5% 5.6%
FCF margin 39.0% 17.8% 30.6%
Operating cash flow margin 40.6% 25.1% 37.4%
Return on equity 16.3% 21.2% 4.8%
Return on assets 12.6% 17.6% 3.9%
Return on invested capital – – –
Return on capital employed 9.0% 23.1% 6.1%
Asset turnover 0.5x 0.7x 0.7x
Cash conversion (OCF / net income) 2.0x 1.0x 6.7x
Stock comp / revenue 22.4% 6.4% 18.7%

Financial Health

11 metrics
MetricARMMPWRLSCC
Debt / assets – – –
Debt / equity – – –
Net debt / EBITDA – – –
Debt / FCF – – –
Liabilities / assets 22.9% 16.9% 19.3%
Equity / assets 77.1% 83.1% 80.7%
Interest coverage – – –
Current ratio 5.3x 5.0x 3.0x
Quick ratio 4.9x 3.5x 2.0x
Cash ratio 3.2x 2.8x 1.2x
Altman Z-score 54.04 45.23 43.52

Shareholder Returns

7 metrics
MetricARMMPWRLSCC
Dividend yield – 0.7% –
Net buyback yield – 0.0% 0.3%
Shareholder yield – 0.7% 0.3%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
Dividend CAGR (3Y) – – –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusARMMPWRLSCC
Forward P/E 101.1xFY2026 43.4xFY2026 43.3xFY2026
EPS, next fiscal year $2.08FY2026 $26.25FY2026 $2.22FY2026
EPS growth, next FY +17.5%FY2026 +47.7%FY2026 +111.4%FY2026
EPS growth, the year after +51.0% +41.0% +41.4%
Revenue, next fiscal year $5.70BFY2026 $4.26BFY2026 $859.93MFY2026
Revenue growth, next FY +15.8%FY2026 +52.7%FY2026 +64.3%FY2026
Revenue growth, the year after +38.5% +34.1% +46.0%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersARMMPWRLSCC
Held by institutions 9.3% 96.9% 100.0%
Institutions holding 955 1,245 604
Change in shares held, QoQ +12.4% +3.2% -0.5%
Institutions buying 593 640 354
Institutions selling 257 459 181
Buyers to sellers 2.31 1.39 1.96

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

ARMMPWRLSCC
ARM 1.00 0.54 0.58
MPWR 0.54 1.00 0.72
LSCC 0.58 0.72 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, ARM, MPWR and LSCC?

Arm Holdings (ARM) is the largest by market capitalisation: Arm Holdings (ARM) $236.92B, Monolithic Power Systems (MPWR) $57.39B, Lattice Semiconductor (LSCC) $13.49B.

Which stock is cheaper, ARM, MPWR and LSCC?

Monolithic Power Systems (MPWR) trades on the lowest price-to-earnings ratio (Arm Holdings (ARM) 226.9x, Monolithic Power Systems (MPWR) 71.6x, Lattice Semiconductor (LSCC) 371.3x). On next year's consensus earnings, Lattice Semiconductor (LSCC) is cheapest (Arm Holdings (ARM) 101.1x, Monolithic Power Systems (MPWR) 43.4x, Lattice Semiconductor (LSCC) 43.3x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Lattice Semiconductor (LSCC) grew revenue fastest over the trailing twelve months: Arm Holdings (ARM) +25.1%, Monolithic Power Systems (MPWR) +28.7%, Lattice Semiconductor (LSCC) +33.3%.

Which company is more profitable?

Monolithic Power Systems (MPWR) has the highest net margin (Arm Holdings (ARM) 20.2%, Monolithic Power Systems (MPWR) 24.5%, Lattice Semiconductor (LSCC) 5.6%).

Which stock has performed better?

Over the past year Lattice Semiconductor (LSCC) returned the most: Arm Holdings (ARM) +26.2%, Monolithic Power Systems (MPWR) +6.5%, Lattice Semiconductor (LSCC) +38.2%. Over five years, Monolithic Power Systems (MPWR) compounded fastest (Monolithic Power Systems (MPWR) +17.4%/yr, Lattice Semiconductor (LSCC) +7.0%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Monolithic Power Systems (MPWR) has been the steadiest (Arm Holdings (ARM) 78.8%, Monolithic Power Systems (MPWR) 54.9%, Lattice Semiconductor (LSCC) 62.3%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, ARM, MPWR and LSCC?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Monolithic Power Systems (MPWR) leads on 4. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.