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ARM vs. LRCX: Arm Holdings vs. Lam Research Stock Comparison

How do Arm Holdings (ARM) and Lam Research (LRCX) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Arm Holdings (ARM) and Lam Research (LRCX) both belong to the Semiconductors & Semiconductor Equipment industry, though ARM is classified under Semiconductors while LRCX falls under Semiconductor Materials & Equipment.

Lam Research (LRCX) has more than two decades of public-market history since May 4, 1984, whereas Arm Holdings (ARM) listed on September 14, 2023 and has a much shorter record to draw on.

Lam Research (LRCX) trades as ordinary local shares, while Arm Holdings (ARM) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.

Company profile comparison for Arm Holdings (ARM) and Lam Research (LRCX)
Profile ItemARMLRCX
NameArm Holdings plc ADRLam Research Corp.
Country/RegionUnited KingdomUnited States
GICS SectorInformation TechnologyInformation Technology
GICS Industry GroupSemiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment
GICS IndustrySemiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment
GICS Sub-IndustrySemiconductorsSemiconductor Materials & Equipment
Market Capitalization186.84 billion USD250.84 billion USD
CurrencyUSDUSD
ExchangeNasdaqNasdaq
Listing DateSeptember 14, 2023May 4, 1984
Security TypeADRCommon Stock

Price Performance

Cumulative Growth

ARM
LRCX
GSPC
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Arm Holdings (ARM) vs. Lam Research (LRCX), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Arm Holdings (ARM) and Lam Research (LRCX). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Arm Holdings (ARM) and Lam Research (LRCX). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Arm Holdings (ARM) and Lam Research (LRCX)
MetricARMLRCX
Total Return (1Y)23.60%36.98%
Total Return (3Y, Annualized)53.99%50.75%
Total Return (5Y, Annualized)--29.74%

Risk Profile

Drawdown History

ARM
LRCX
GSPC
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Arm Holdings (ARM) vs. Lam Research (LRCX), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Arm Holdings (ARM) and Lam Research (LRCX). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Arm Holdings (ARM) and Lam Research (LRCX)
MetricARMLRCX
Volatility (1Y, Annualized)82.24%68.85%
Beta (5Y)3.922.02
Max Drawdown (5Y)-62.06%-57.22%
Avg. Volume (3M)5.05M9.82M

Risk-Adjusted Performance

Risk-Return Positioning

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ARM and LRCX are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Arm Holdings (ARM) and Lam Research (LRCX)
MetricARMLRCX
Sharpe Ratio (1Y)0.230.47
Sortino Ratio (1Y)0.380.69

Profitability

ROE (TTM)

Lam Research (LRCX) at 70.12% clears its industry range for ROE, a sharper capital-efficiency signal than Arm Holdings (ARM) at 11.35%, which is closer to a typical peer reading.

ARM

Semiconductors & Semiconductor Equipment industry group

11.35%

Max
52.82%
Q3
22.26%
ARM
11.35%
Median
10.58%
Q1
1.29%
Min
-16.89%

LRCX

Semiconductors & Semiconductor Equipment industry group

70.12%

LRCX
70.12%
Max
52.82%
Q3
22.26%
Median
10.58%
Q1
1.29%
Min
-16.89%
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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their ROE against the Semiconductors & Semiconductor Equipment industry group benchmark.

Net Margin (TTM)

Lam Research (LRCX) at 32.34% retains a top-quartile share of revenue as profit, ahead of Arm Holdings (ARM) at 17.13%, which keeps about the industry-typical share.

ARM

Semiconductors & Semiconductor Equipment industry group

17.13%

Max
63.80%
Q3
28.36%
ARM
17.13%
Median
11.44%
Q1
0.90%
Min
-37.77%

LRCX

Semiconductors & Semiconductor Equipment industry group

32.34%

Max
63.80%
LRCX
32.34%
Q3
28.36%
Median
11.44%
Q1
0.90%
Min
-37.77%
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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their net margin against the Semiconductors & Semiconductor Equipment industry group benchmark.

Operating Margin (TTM)

Lam Research (LRCX) at 39.95% operates in the top operating margin quartile, ahead of Arm Holdings (ARM) at 13.93%, which runs around its industry’s norm.

ARM

Semiconductors & Semiconductor Equipment industry group

13.93%

Max
58.66%
Q3
30.23%
Median
15.91%
ARM
13.93%
Q1
7.54%
Min
-25.74%

LRCX

Semiconductors & Semiconductor Equipment industry group

39.95%

Max
58.66%
LRCX
39.95%
Q3
30.23%
Median
15.91%
Q1
7.54%
Min
-25.74%
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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their operating margin against the Semiconductors & Semiconductor Equipment industry group benchmark.

Profitability Metrics

Profitability metrics for Arm Holdings (ARM) and Lam Research (LRCX)
MetricARMLRCX
ROE (TTM)11.35%70.12%
ROA (TTM)5.50%25.01%
Net Margin (TTM)17.13%32.34%
Operating Margin (TTM)13.93%39.95%
Gross Margin (TTM)97.44%51.05%

Growth

Revenue Growth

Lam Research (LRCX) at 26.02% sits in the top revenue growth quartile, while Arm Holdings (ARM) at 22.79% is closer to the peer norm — faster top-line expansion for LRCX.

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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their Revenue Growth across different time periods.

EPS Growth

Both Arm Holdings (ARM) at 13.33% and Lam Research (LRCX) at 38.80% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.

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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Arm Holdings (ARM) and Lam Research (LRCX)
MetricARMLRCX
Revenue Growth (YoY)22.79%26.02%
Revenue Growth (3Y CAGR)22.46%10.06%
EPS Growth (YoY)13.33%38.80%
EPS Growth (3Y CAGR)18.51%20.15%

Financial Strength

Current Ratio (MRQ)

Lam Research (LRCX) at 2.48 keeps current ratio within its industry’s typical mid-range, while Arm Holdings (ARM) at 6.35 sits above its industry’s typical mid-range — comfortable liquidity, though possibly with more idle current assets relative to peers.

ARM

Semiconductors & Semiconductor Equipment industry group

6.35

Max
10.33
ARM
6.35
Q3
5.62
Median
3.33
Q1
2.35
Min
1.03

LRCX

Semiconductors & Semiconductor Equipment industry group

2.48

Max
10.33
Q3
5.62
Median
3.33
LRCX
2.48
Q1
2.35
Min
1.03
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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their current ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Debt / Equity (MRQ)

Both Arm Holdings (ARM) at 0.06 and Lam Research (LRCX) at 0.27 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

ARM

Semiconductors & Semiconductor Equipment industry group

0.06

Max
1.46
Q3
0.65
Median
0.27
ARM
0.06
Q1
0.04
Min
0.00

LRCX

Semiconductors & Semiconductor Equipment industry group

0.27

Max
1.46
Q3
0.65
LRCX
0.27
Median
0.27
Q1
0.04
Min
0.00
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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their debt-to-equity ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Arm Holdings (ARM) and Lam Research (LRCX)
MetricARMLRCX
Current Ratio (MRQ)6.352.48
Debt / Equity (MRQ)0.060.27
Net Debt / EBITDA-2.77-0.37

Dividends

Dividend Yield (TTM)

Arm Holdings (ARM) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Lam Research (LRCX) reports a yield of 0.60%, ranking against industry peers normally.

ARM

Semiconductors & Semiconductor Equipment industry group

0.00%

Max
1.37%
Q3
0.65%
ARM
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

LRCX

Semiconductors & Semiconductor Equipment industry group

0.60%

Max
1.37%
Q3
0.65%
LRCX
0.60%
Median
0.00%
Q1
0.00%
Min
0.00%
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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their dividend yield against the Semiconductors & Semiconductor Equipment industry group benchmark.

Dividend Payout Ratio (TTM)

Arm Holdings (ARM) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Lam Research (LRCX) reports a payout of 16.54%, ranking against industry peers normally.

ARM

Semiconductors & Semiconductor Equipment industry group

0.00%

Max
49.64%
Q3
21.71%
ARM
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

LRCX

Semiconductors & Semiconductor Equipment industry group

16.54%

Max
49.64%
Q3
21.71%
LRCX
16.54%
Median
0.00%
Q1
0.00%
Min
0.00%
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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their payout ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Dividend Metrics

Dividend metrics for Arm Holdings (ARM) and Lam Research (LRCX)
MetricARMLRCX
Dividend Yield (TTM)0.00%0.60%
Dividend Payout Ratio (TTM)0.00%16.54%

Valuation

P/E Ratio (TTM)

Lam Research (LRCX) at 29.87 is near its industry’s usual P/E ratio, while Arm Holdings (ARM) at 200.71 sits above its peer range — an unusually expensive price for ARM’s trailing earnings.

ARM

Semiconductors & Semiconductor Equipment industry group

200.71

ARM
200.71
Max
110.34
Q3
66.81
Median
37.02
Q1
23.96
Min
8.12

LRCX

Semiconductors & Semiconductor Equipment industry group

29.87

Max
110.34
Q3
66.81
Median
37.02
LRCX
29.87
Q1
23.96
Min
8.12
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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their P/E ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

P/S Ratio (TTM)

Lam Research (LRCX) at 9.60 prices around its industry’s typical P/S ratio, while Arm Holdings (ARM) at 34.20 clears its benchmark range — ARM looks notably rich on sales.

ARM

Semiconductors & Semiconductor Equipment industry group

34.20

ARM
34.20
Max
21.42
Q3
12.27
Median
5.76
Q1
2.73
Min
0.00

LRCX

Semiconductors & Semiconductor Equipment industry group

9.60

Max
21.42
Q3
12.27
LRCX
9.60
Median
5.76
Q1
2.73
Min
0.00
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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their P/S ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

P/B Ratio (MRQ)

Measured against book value, both Arm Holdings (ARM) at 20.56 and Lam Research (LRCX) at 18.00 look expensive — each P/B ratio sits above its industry’s benchmark range.

ARM

Semiconductors & Semiconductor Equipment industry group

20.56

ARM
20.56
Max
14.06
Q3
7.44
Median
4.29
Q1
2.30
Min
0.20

LRCX

Semiconductors & Semiconductor Equipment industry group

18.00

LRCX
18.00
Max
14.06
Q3
7.44
Median
4.29
Q1
2.30
Min
0.20
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Arm Holdings (ARM) vs. Lam Research (LRCX): A comparison of their P/B ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Valuation Metrics

Valuation metrics for Arm Holdings (ARM) and Lam Research (LRCX)
MetricARMLRCX
P/E Ratio (TTM)200.7129.87
P/S Ratio (TTM)34.209.60
P/B Ratio (MRQ)20.5618.00
Free Cash Flow Yield (TTM)0.61%1.81%