KLAC vs RAL vs LRCX Stock Comparison

Kla, Ralliant and Lam Research Prices as of Oct 27, 2026 Peers: Industry group
KLAC Kla Corp
$153.66 -18.2% 1M +26.5% 1Y
Market cap
$200.83B
P/E
41.7x
Revenue (TTM)
$13.58B
Div. yield
0.55%
Semiconductor Equipment Technology
3 wins
RAL Ralliant Corp
$69.69 -0.5% 1M +60.0% 1Y
Market cap
$7.71B
P/E
–
Revenue (TTM)
$2.19B
Div. yield
0.29%
Test and Measurement Technology
4 wins
LRCX Lam Research Corp
$240.85 -23.6% 1M +53.5% 1Y
Market cap
$300.86B
P/E
35.7x
Revenue (TTM)
$26.13B
Div. yield
0.46%
Semiconductor Equipment Technology
5 wins

Head to Head

12 decided of 12

Lam Research leads on 5 of the 12 questions below (Lam Research 5, Ralliant 4, Kla 3). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionKLACRALLRCXLeader
Larger companyMarket capitalisation $200.83B $7.71B $300.86B LRCX
Cheaper on earningsLower P/E, profitable companies only 41.7x -6.3x 35.7x LRCX
Cheaper on forward earningsLower price / next fiscal year consensus EPS 27.1x 22.8x 23.8x RAL
Faster revenue growthRevenue growth, trailing twelve months +11.7% +5.9% +33.4% LRCX
More profitableNet margin, trailing twelve months 35.6% -56.4% 32.3% KLAC
Better return on capitalReturn on invested capital 40.7% -43.2% 49.6% LRCX
Less leveragedLower net debt / EBITDA 0.7x -0.8x -0.4x RAL
Higher dividend yieldTrailing dividend yield 0.55% 0.29% 0.46% KLAC
Better 1-year returnPrice return, last 12 months +26.5% +60.0% +53.5% RAL
Better 5-year returnAnnualised price return, 5 years +34.1%/yr — +33.6%/yr KLAC
Less volatileAnnualised volatility, 1 year 61.4% 55.0% 65.6% RAL
Higher overall scoreMean of the five percentile scores vs peers 59/100 28/100 67/100 LRCX

Percentile Scorecard

KLACRALLRCX

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

AxisKLACRALLRCX
Valuation 39 #58 of 94 32 #77 of 112 52 #46 of 94
Growth 52 #45 of 92 4 #105 of 109 85 #15 of 92
Profitability 97 #4 of 90 24 #79 of 104 94 #6 of 90
Financial Health 20 #79 of 99 20 #93 of 116 43 #57 of 99
Shareholder Returns 86 #11 of 73 59 #34 of 81 61 #29 of 73
Overall 59 28 67
  • KLAC ranked among 103 companies in Semiconductors
  • RAL ranked among 122 companies in Computer Hardware
  • LRCX ranked among 103 companies in Semiconductors

Price Performance

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

Returns

PeriodKLACRALLRCXSPY
1 month -18.2%-0.5%-23.6% -0.2%
3 months -19.5%+2.9%-10.7% +3.9%
6 months -15.1%+59.1%-4.1% +8.2%
Year to date +26.5%+36.9%+40.7% +12.9%
1 year +26.5%+60.0%+53.5% +12.3%
3 years +235.6%—+312.4% +87.4%
3 years, per year +49.8%—+60.4% +23.3%
5 years +332.4%—+325.5% +67.9%
5 years, per year +34.1%—+33.6% +10.9%
10 years +1,956.5%—+2,390.7% +261.1%
10 years, per year +35.3%—+37.9% +13.7%

Risk

MeasureKLACRALLRCXSPY
Volatility, 1Y 61.4%55.0%65.6% 12.7%
Downside volatility, 1Y 65.4%64.0%65.0% 12.7%
Beta vs S&P 500, 1Y 2.801.713.25 1.00
Return / volatility, 1Y 0.431.090.82 0.97
Max drawdown, 5Y -51.7%-31.8%-56.8% -25.4%
From 52-week high -49.1%-5.9%-44.4% -1.2%
52-week high $301.71$74.04$433.33 $779.14
52-week low $109.71$38.39$139.59 $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.

MultipleKLACRALLRCX
P/E now vs peer median 41.7xmedian 45.6x -6.3xmedian 33.2x 35.7xmedian 45.6x
P/S now vs peer median 14.8xmedian 7.7x 3.5xmedian 2.8x 11.5xmedian 7.7x
EV/EBITDA now vs peer median 33.9xmedian 29.0x -8.2xmedian 20.0x 29.4xmedian 29.0x
P/FCF now vs peer median 53.3xmedian 40.6x 23.5xmedian 29.8x 46.0xmedian 40.6x
P/B now vs peer median 31.6xmedian 4.6x 5.0xmedian 3.0x 21.6xmedian 4.6x
PEG now vs peer median 2.81median 2.28 —median 1.17 1.14median 2.28

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 monthsKLACRALLRCX
Revenue $13.58B $2.19B $26.13B
Gross profit $8.32B $1.11B $13.34B
Operating income $5.66B -$1.17B $9.65B
Net income $4.83B -$1.23B $8.45B
Free cash flow $3.77B $327.70M $6.54B
R&D $1.53B $170.10M $2.47B
EPS (diluted) $3.66 $-10.95 $6.73
Cash & equivalents $1.65B $270.90M $7.44B
Total debt $5.89B $1.15B $16.44B
Shares (diluted) 1.32B 112.60M 1.26B
Enterprise value $193.00B $6.59B $276.91B

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
MetricKLACRALLRCX
P/E 41.7x -6.3x 35.7x
P/FCF 53.3x 23.5x 46.0x
P/Operating cash flow 48.5x 21.1x 39.7x
P/S 14.8x 3.5x 11.5x
P/B 31.6x 5.0x 21.6x
P/Tangible book 33.0x 9.7x 21.6x
EV/EBITDA 33.9x -8.2x 29.4x
EV/EBIT 36.2x -7.4x 30.8x
EV/Revenue 15.1x 3.9x 11.4x
EV/FCF 54.4x 26.2x 45.5x
EV/Operating cash flow 49.5x 23.5x 39.2x
PEG (3Y EPS CAGR) 2.81 – 1.14

Growth

14 metrics
MetricKLACRALLRCX
Revenue growth (1Y) 11.7% 5.9% 33.4%
Revenue CAGR (3Y) 9.0% – 18.2%
Gross profit growth (1Y) 12.4% 5.7% 38.1%
Gross profit CAGR (3Y) 9.9% – 23.4%
Operating income growth (1Y) 12.9% -436.8% 49.3%
Operating income CAGR (3Y) 12.3% – 29.0%
Net income growth (1Y) 18.9% -532.3% 45.4%
Net income CAGR (3Y) 12.6% – 28.6%
EPS growth (1Y) 20.5% -532.7% 47.0%
EPS CAGR (3Y) 14.9% – 31.1%
Operating cash flow growth (1Y) 1.5% -20.1% 18.7%
Operating cash flow CAGR (3Y) 4.1% – 15.3%
Free cash flow growth (1Y) 0.5% -21.7% 17.8%
Free cash flow CAGR (3Y) 4.2% – 13.2%

Profitability

14 metrics
MetricKLACRALLRCX
Gross margin 61.3% 50.9% 51.1%
EBITDA margin 44.6% -47.8% 38.7%
Operating margin 41.7% -53.3% 37.0%
Pretax margin 41.3% -56.1% 37.2%
Net margin 35.6% -56.4% 32.3%
FCF margin 27.7% 15.0% 25.0%
Operating cash flow margin 30.5% 16.7% 29.0%
Return on equity 79.3% -79.5% 64.1%
Return on assets 27.7% -33.3% 33.9%
Return on invested capital 40.7% -43.2% 49.6%
Return on capital employed 43.2% -38.0% 54.8%
Asset turnover 0.8x 0.6x 1.0x
Cash conversion (OCF / net income) 0.9x -0.3x 0.9x
Stock comp / revenue 2.3% 3.0% 1.5%

Financial Health

11 metrics
MetricKLACRALLRCX
Debt / assets 32.8% 31.0% 14.2%
Debt / equity 0.9x 0.7x 0.3x
Net debt / EBITDA 0.7x -0.8x -0.4x
Debt / FCF 1.6x 3.5x 0.6x
Liabilities / assets 64.6% 58.6% 47.2%
Equity / assets 35.4% 41.4% 52.8%
Interest coverage 19.9x -19.2x –
Current ratio 2.9x 1.5x 2.5x
Quick ratio 1.1x 0.9x 1.8x
Cash ratio 0.4x 0.4x 1.0x
Altman Z-score 13.01 1.32 19.18

Shareholder Returns

7 metrics
MetricKLACRALLRCX
Dividend yield 0.5% 0.3% 0.5%
Net buyback yield 1.1% 2.0% 1.2%
Shareholder yield 1.6% 2.3% 1.7%
Payout ratio (earnings) 21.9% – –
Payout ratio (FCF) 28.1% – –
Dividend growth (1Y) 17.2% – –
Dividend CAGR (3Y) 13.1% – –

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.

ConsensusKLACRALLRCX
Forward P/E 27.1xFY2027 22.8xFY2026 23.8xFY2027
EPS, next fiscal year $5.67FY2027 $3.06FY2026 $10.12FY2027
EPS growth, next FY +50.8%FY2027 +13.8%FY2026 +73.9%FY2027
EPS growth, the year after +16.6% +14.1% +12.6%
Revenue, next fiscal year $19.18BFY2027 $2.45BFY2026 $32.96BFY2027
Revenue growth, next FY +41.2%FY2027 +18.5%FY2026 +41.9%FY2027
Revenue growth, the year after +8.6% +5.8% +25.0%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersKLACRALLRCX
Held by institutions 91.0% 100.0% 85.6%
Institutions holding 2,478 533 3,131
Change in shares held, QoQ +4.2% +1.7% +6.2%
Institutions buying 1,285 251 1,695
Institutions selling 982 165 1,163
Buyers to sellers 1.31 1.52 1.46

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.

KLACRALLRCX
KLAC 1.00 0.27 0.88
RAL 0.27 1.00 0.29
LRCX 0.88 0.29 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, KLAC, RAL and LRCX?

Lam Research (LRCX) is the largest by market capitalisation: Kla (KLAC) $200.83B, Ralliant (RAL) $7.71B, Lam Research (LRCX) $300.86B.

Which stock is cheaper, KLAC, RAL and LRCX?

Lam Research (LRCX) trades on the lowest price-to-earnings ratio (Kla (KLAC) 41.7x, Ralliant (RAL) -6.3x, Lam Research (LRCX) 35.7x). On next year's consensus earnings, Ralliant (RAL) is cheapest (Kla (KLAC) 27.1x, Ralliant (RAL) 22.8x, Lam Research (LRCX) 23.8x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Lam Research (LRCX) grew revenue fastest over the trailing twelve months: Kla (KLAC) +11.7%, Ralliant (RAL) +5.9%, Lam Research (LRCX) +33.4%.

Which company is more profitable?

Kla (KLAC) has the highest net margin (Kla (KLAC) 35.6%, Ralliant (RAL) -56.4%, Lam Research (LRCX) 32.3%). On return on invested capital, Lam Research (LRCX) leads (Kla (KLAC) 40.7%, Ralliant (RAL) -43.2%, Lam Research (LRCX) 49.6%).

Which stock has performed better?

Over the past year Ralliant (RAL) returned the most: Kla (KLAC) +26.5%, Ralliant (RAL) +60.0%, Lam Research (LRCX) +53.5%. Over five years, Kla (KLAC) compounded fastest (Kla (KLAC) +34.1%/yr, Lam Research (LRCX) +33.6%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Kla (KLAC) has the highest dividend yield: Kla (KLAC) 0.55%, Ralliant (RAL) 0.29%, Lam Research (LRCX) 0.46%.

Which stock is riskier?

By one-year price volatility, Ralliant (RAL) has been the steadiest (Kla (KLAC) 61.4%, Ralliant (RAL) 55.0%, Lam Research (LRCX) 65.6%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, KLAC, RAL and LRCX?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Lam Research (LRCX) leads on 5. 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.