ASYS vs LRCX vs KLAC Stock Comparison

Amtech Systems, Lam Research and Kla Prices as of Oct 28, 2026 Peers: Industry group
ASYS Amtech Systems Inc
$13.69 -13.6% 1M +73.3% 1Y
Market cap
$213.54M
P/E
53.4x
Revenue (TTM)
$81.67M
Div. yield
–
Semiconductor Equipment Technology
1 win
LRCX Lam Research Corp
$253.82 -19.3% 1M +63.1% 1Y
Market cap
$321.36B
P/E
38.0x
Revenue (TTM)
$26.13B
Div. yield
–
Semiconductor Equipment Technology
7 wins
KLAC Kla Corp
$158.77 -16.1% 1M +31.6% 1Y
Market cap
$220.70B
P/E
44.0x
Revenue (TTM)
$14.06B
Div. yield
–
Semiconductor Equipment Technology
1 win

Head to Head

9 decided of 12

Lam Research leads on 7 of the 12 questions below (Lam Research 7, Amtech Systems 1, Kla 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionASYSLRCXKLACLeader
Larger companyMarket capitalisation $213.54M $321.36B $220.70B LRCX
Cheaper on earningsLower P/E, profitable companies only 53.4x 38.0x 44.0x LRCX
Cheaper on forward earningsLower price / next fiscal year consensus EPS 41.5x 25.1x 28.0x LRCX
Faster revenue growthRevenue growth, trailing twelve months -2.4% +33.4% +12.2% LRCX
More profitableNet margin, trailing twelve months 4.9% 32.3% — LRCX
Better return on capitalReturn on invested capital — 49.6% — –
Less leveragedLower net debt / EBITDA — -0.4x — –
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +73.3% +63.1% +31.6% ASYS
Better 5-year returnAnnualised price return, 5 years -1.8%/yr +35.1%/yr +33.6%/yr LRCX
Less volatileAnnualised volatility, 1 year 88.1% 65.8% 61.5% KLAC
Higher overall scoreMean of the five percentile scores vs peers 59/100 67/100 43/100 LRCX

Percentile Scorecard

ASYSLRCXKLAC

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

AxisASYSLRCXKLAC
Valuation 95 #6 of 94 50 #48 of 94 36 #61 of 94
Growth 77 #22 of 92 85 #15 of 92 54 #43 of 92
Profitability 51 #45 of 90 96 #5 of 90 92 #8 of 90
Financial Health 67 #33 of 99 44 #56 of 99 5 #94 of 99
Shareholder Returns 4 #70 of 73 61 #29 of 73 29 #52 of 73
Overall 59 67 43
  • ASYS ranked among 103 companies in Semiconductors
  • LRCX ranked among 103 companies in Semiconductors
  • KLAC ranked among 103 companies in Semiconductors

Price Performance

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

Returns

PeriodASYSLRCXKLACSPY
1 month -13.6%-19.3%-16.1% +0.9%
3 months +0.3%+0.6%-6.7% +5.9%
6 months -17.4%+2.0%-12.6% +8.5%
Year to date +9.1%+48.3%+30.7% +13.3%
1 year +73.3%+63.1%+31.6% +12.4%
3 years +87.3%+334.6%+246.7% +88.1%
3 years, per year +23.3%+63.2%+51.4% +23.5%
5 years -8.9%+350.4%+325.9% +68.2%
5 years, per year -1.8%+35.1%+33.6% +11.0%
10 years +203.5%+2,538.5%+2,026.6% +263.4%
10 years, per year +11.7%+38.7%+35.8% +13.8%

Risk

MeasureASYSLRCXKLACSPY
Volatility, 1Y 88.1%65.8%61.5% 12.7%
Downside volatility, 1Y 96.0%65.3%65.7% 12.7%
Beta vs S&P 500, 1Y 2.613.262.80 1.00
Return / volatility, 1Y 0.830.960.51 0.98
Max drawdown, 5Y -78.4%-56.8%-51.7% -25.4%
From 52-week high -42.9%-41.4%-47.4% -0.9%
52-week high $23.99$433.33$301.71 $779.14
52-week low $7.05$139.59$109.71 $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.

MultipleASYSLRCXKLAC
P/E now vs peer median 52.8xmedian 46.0x 37.6xmedian 46.0x 41.5xmedian 46.0x
P/S now vs peer median 2.9xmedian 7.9x 12.1xmedian 7.9x 14.8xmedian 7.9x
EV/EBITDA now vs peer median 17.3xmedian 28.3x 31.0xmedian 28.3x —median 28.3x
P/FCF now vs peer median 27.4xmedian 41.4x 48.5xmedian 41.4x 68.2xmedian 41.4x
P/B now vs peer median 2.1xmedian 4.6x 22.8xmedian 4.6x 31.8xmedian 4.6x
PEG now vs peer median -51.46median 2.30 1.21median 2.30 2.20median 2.30

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 monthsASYSLRCXKLAC
Revenue $81.67M $26.13B $14.06B
Gross profit $38.27M $13.34B –
Operating income $6.62M $9.65B –
Net income $4.00M $8.45B $5.02B
Free cash flow $8.74M $6.54B –
R&D $3.10M $2.47B $1.53B
EPS (diluted) $0.25 $6.73 $3.80
Cash & equivalents $83.11M $7.44B $1.53B
Total debt – $16.44B –
Shares (diluted) 16.04M 1.26B 1.32B
Enterprise value $66.03M $297.41B $220.70B

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
MetricASYSLRCXKLAC
P/E 52.8x 37.6x 41.5x
P/FCF 27.4x 48.5x 68.2x
P/Operating cash flow 25.0x 41.8x 43.5x
P/S 2.9x 12.1x 14.8x
P/B 2.1x 22.8x 31.8x
P/Tangible book 2.1x 22.8x 32.9x
EV/EBITDA 17.3x 31.0x –
EV/EBIT 23.7x 32.5x –
EV/Revenue 1.9x 12.0x 14.8x
EV/FCF 17.9x 47.9x –
EV/Operating cash flow 16.3x 41.4x 43.5x
PEG (3Y EPS CAGR) -51.46 1.21 2.20

Growth

14 metrics
MetricASYSLRCXKLAC
Revenue growth (1Y) -2.4% 33.4% 12.2%
Revenue CAGR (3Y) -11.5% 18.2% 11.4%
Gross profit growth (1Y) 36.8% 38.1% –
Gross profit CAGR (3Y) -5.5% 23.4% –
Operating income growth (1Y) 121.8% 49.3% –
Operating income CAGR (3Y) 121.5% 29.0% –
Net income growth (1Y) 112.5% 45.4% 18.4%
Net income CAGR (3Y) 3.4% 28.6% 17.4%
EPS growth (1Y) 111.2% 47.0% 18.8%
EPS CAGR (3Y) -1.0% 31.1% 18.9%
Operating cash flow growth (1Y) 47.7% 18.7% 12.2%
Operating cash flow CAGR (3Y) 49.8% 15.3% 10.4%
Free cash flow growth (1Y) 40.6% 17.8% –
Free cash flow CAGR (3Y) 42.5% 13.2% –

Profitability

14 metrics
MetricASYSLRCXKLAC
Gross margin 46.9% 51.1% –
EBITDA margin 11.1% 38.7% –
Operating margin 8.1% 37.0% –
Pretax margin 8.0% 37.2% –
Net margin 4.9% 32.3% –
FCF margin 10.7% 25.0% –
Operating cash flow margin 11.7% 29.0% 33.9%
Return on equity 4.7% 64.1% 77.9%
Return on assets 3.1% 33.9% 27.6%
Return on invested capital – 49.6% –
Return on capital employed 6.4% 54.8% –
Asset turnover 0.6x 1.0x 0.8x
Cash conversion (OCF / net income) 2.4x 0.9x 1.0x
Stock comp / revenue 1.4% 1.5% 2.2%

Financial Health

11 metrics
MetricASYSLRCXKLAC
Debt / assets – 14.2% –
Debt / equity – 0.3x –
Net debt / EBITDA – -0.4x –
Debt / FCF – 0.6x –
Liabilities / assets 26.2% 47.2% 64.6%
Equity / assets 73.8% 52.8% 35.4%
Interest coverage 254.5x – –
Current ratio 5.4x 2.5x 2.8x
Quick ratio 4.4x 1.8x –
Cash ratio 3.5x 1.0x –
Altman Z-score 4.30 19.96 –

Shareholder Returns

7 metrics
MetricASYSLRCXKLAC
Dividend yield – 0.4% 0.3%
Net buyback yield -24.2% 1.2% –
Shareholder yield -24.2% 1.6% 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.

ConsensusASYSLRCXKLAC
Forward P/E 41.5xFY2026 25.1xFY2027 28.0xFY2027
EPS, next fiscal year $0.33FY2026 $10.12FY2027 $5.67FY2027
EPS growth, next FY – +73.9%FY2027 +50.8%FY2027
EPS growth, the year after +121.2% +12.6% +16.6%
Revenue, next fiscal year $87.86MFY2026 $32.96BFY2027 $19.18BFY2027
Revenue growth, next FY +10.7%FY2026 +41.9%FY2027 +41.2%FY2027
Revenue growth, the year after +10.0% +25.0% +8.6%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersASYSLRCXKLAC
Held by institutions 59.5% 85.6% 91.0%
Institutions holding 111 3,132 2,478
Change in shares held, QoQ +39.6% +6.2% +4.2%
Institutions buying 85 1,696 1,285
Institutions selling 20 1,163 982
Buyers to sellers 4.25 1.46 1.31

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.

ASYSLRCXKLAC
ASYS 1.00 0.52 0.50
LRCX 0.52 1.00 0.88
KLAC 0.50 0.88 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, ASYS, LRCX and KLAC?

Lam Research (LRCX) is the largest by market capitalisation: Amtech Systems (ASYS) $213.54M, Lam Research (LRCX) $321.36B, Kla (KLAC) $220.70B.

Which stock is cheaper, ASYS, LRCX and KLAC?

Lam Research (LRCX) trades on the lowest price-to-earnings ratio (Amtech Systems (ASYS) 53.4x, Lam Research (LRCX) 38.0x, Kla (KLAC) 44.0x). On next year's consensus earnings, Lam Research (LRCX) is cheapest (Amtech Systems (ASYS) 41.5x, Lam Research (LRCX) 25.1x, Kla (KLAC) 28.0x). 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: Amtech Systems (ASYS) -2.4%, Lam Research (LRCX) +33.4%, Kla (KLAC) +12.2%.

Which company is more profitable?

Lam Research (LRCX) has the highest net margin (Amtech Systems (ASYS) 4.9%, Lam Research (LRCX) 32.3%).

Which stock has performed better?

Over the past year Amtech Systems (ASYS) returned the most: Amtech Systems (ASYS) +73.3%, Lam Research (LRCX) +63.1%, Kla (KLAC) +31.6%. Over five years, Lam Research (LRCX) compounded fastest (Amtech Systems (ASYS) -1.8%/yr, Lam Research (LRCX) +35.1%/yr, Kla (KLAC) +33.6%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Kla (KLAC) has been the steadiest (Amtech Systems (ASYS) 88.1%, Lam Research (LRCX) 65.8%, Kla (KLAC) 61.5%). Volatility measures how widely the price swings, not the risk of the business.

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

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 7. 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.