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ARM vs. MKSI: Arm Holdings vs. MKS Stock Comparison

How do Arm Holdings (ARM) and MKS (MKSI) 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 MKS (MKSI) both belong to the Semiconductors & Semiconductor Equipment industry, though ARM is classified under Semiconductors while MKSI falls under Semiconductor Materials & Equipment.

MKS (MKSI) has more than two decades of public-market history since March 30, 1999, whereas Arm Holdings (ARM) listed on September 14, 2023 and has a much shorter record to draw on.

MKS (MKSI) 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 MKS (MKSI)
Profile ItemARMMKSI
NameArm Holdings plc ADRMKS Inc.
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 USD13.00 billion USD
CurrencyUSDUSD
ExchangeNasdaqNasdaq
Listing DateSeptember 14, 2023March 30, 1999
Security TypeADRCommon Stock

Price Performance

Cumulative Growth

ARM
MKSI
GSPC
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Arm Holdings (ARM) vs. MKS (MKSI), 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 MKS (MKSI). Returns over one year are annualized.

Calendar-Year Returns

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

Performance Metrics

Price performance metrics for Arm Holdings (ARM) and MKS (MKSI)
MetricARMMKSI
Total Return (1Y)23.60%35.07%
Total Return (3Y, Annualized)53.99%46.46%
Total Return (5Y, Annualized)--6.02%

Risk Profile

Drawdown History

ARM
MKSI
GSPC
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Arm Holdings (ARM) vs. MKS (MKSI), 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 MKS (MKSI). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Arm Holdings (ARM) and MKS (MKSI)
MetricARMMKSI
Volatility (1Y, Annualized)82.24%62.92%
Beta (5Y)3.922.12
Max Drawdown (5Y)-62.06%-66.57%
Avg. Volume (3M)5.05M1.36M

Risk-Adjusted Performance

Risk-Return Positioning

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ARM and MKSI 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 MKS (MKSI)
MetricARMMKSI
Sharpe Ratio (1Y)0.230.49
Sortino Ratio (1Y)0.380.70

Profitability

ROE (TTM)

Both Arm Holdings (ARM) at 11.35% and MKS (MKSI) at 20.46% land near their industries’ usual ROE ranges, so capital efficiency looks broadly in line with peers on both sides.

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%

MKSI

Semiconductors & Semiconductor Equipment industry group

20.46%

Max
52.82%
Q3
22.26%
MKSI
20.46%
Median
10.58%
Q1
1.29%
Min
-16.89%
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Arm Holdings (ARM) vs. MKS (MKSI): A comparison of their ROE against the Semiconductors & Semiconductor Equipment industry group benchmark.

Net Margin (TTM)

Both Arm Holdings (ARM) at 17.13% and MKS (MKSI) at 12.62% keep about the typical share of revenue as profit for their industries — neither bottom line stands out from peers.

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%

MKSI

Semiconductors & Semiconductor Equipment industry group

12.62%

Max
63.80%
Q3
28.36%
MKSI
12.62%
Median
11.44%
Q1
0.90%
Min
-37.77%
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Arm Holdings (ARM) vs. MKS (MKSI): A comparison of their net margin against the Semiconductors & Semiconductor Equipment industry group benchmark.

Operating Margin (TTM)

Both Arm Holdings (ARM) at 13.93% and MKS (MKSI) at 23.21% run core operations about as efficiently as their industries’ norm — neither stands out on operating profitability.

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%

MKSI

Semiconductors & Semiconductor Equipment industry group

23.21%

Max
58.66%
Q3
30.23%
MKSI
23.21%
Median
15.91%
Q1
7.54%
Min
-25.74%
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Arm Holdings (ARM) vs. MKS (MKSI): A comparison of their operating margin against the Semiconductors & Semiconductor Equipment industry group benchmark.

Profitability Metrics

Profitability metrics for Arm Holdings (ARM) and MKS (MKSI)
MetricARMMKSI
ROE (TTM)11.35%20.46%
ROA (TTM)5.50%6.28%
Net Margin (TTM)17.13%12.62%
Operating Margin (TTM)13.93%23.21%
Gross Margin (TTM)97.44%47.26%

Growth

Revenue Growth

Both Arm Holdings (ARM) at 22.79% and MKS (MKSI) at 9.62% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

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Arm Holdings (ARM) vs. MKS (MKSI): A comparison of their Revenue Growth across different time periods.

EPS Growth

MKS (MKSI) at 55.52% sits in the top EPS growth quartile, while Arm Holdings (ARM) at 13.33% is closer to the peer norm — faster per-share earnings growth for MKSI.

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Arm Holdings (ARM) vs. MKS (MKSI): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Arm Holdings (ARM) and MKS (MKSI)
MetricARMMKSI
Revenue Growth (YoY)22.79%9.62%
Revenue Growth (3Y CAGR)22.46%3.49%
EPS Growth (YoY)13.33%55.52%
EPS Growth (3Y CAGR)18.51%-7.71%

Financial Strength

Current Ratio (MRQ)

Arm Holdings (ARM) at 6.35 carries current ratio above its industry’s typical mid-range, while MKS (MKSI) at 1.19 runs in the tighter-liquidity quartile — different working-capital profiles, both worth examining.

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

MKSI

Semiconductors & Semiconductor Equipment industry group

1.19

Max
10.33
Q3
5.62
Median
3.33
Q1
2.35
MKSI
1.19
Min
1.03
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Arm Holdings (ARM) vs. MKS (MKSI): A comparison of their current ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Debt / Equity (MRQ)

Arm Holdings (ARM) at 0.06 carries an industry-typical debt-to-equity mix, while MKS (MKSI) at 1.22 uses more debt funding than most peers.

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

MKSI

Semiconductors & Semiconductor Equipment industry group

1.22

Max
1.46
MKSI
1.22
Q3
0.65
Median
0.27
Q1
0.04
Min
0.00
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Arm Holdings (ARM) vs. MKS (MKSI): 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 MKS (MKSI)
MetricARMMKSI
Current Ratio (MRQ)6.351.19
Debt / Equity (MRQ)0.061.22
Net Debt / EBITDA-2.772.67

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 MKS (MKSI) reports a yield of 0.55%, 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%

MKSI

Semiconductors & Semiconductor Equipment industry group

0.55%

Max
1.37%
Q3
0.65%
MKSI
0.55%
Median
0.00%
Q1
0.00%
Min
0.00%
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Arm Holdings (ARM) vs. MKS (MKSI): 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 MKS (MKSI) reports a payout of 11.48%, 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%

MKSI

Semiconductors & Semiconductor Equipment industry group

11.48%

Max
49.64%
Q3
21.71%
MKSI
11.48%
Median
0.00%
Q1
0.00%
Min
0.00%
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Arm Holdings (ARM) vs. MKS (MKSI): A comparison of their payout ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Dividend Metrics

Dividend metrics for Arm Holdings (ARM) and MKS (MKSI)
MetricARMMKSI
Dividend Yield (TTM)0.00%0.55%
Dividend Payout Ratio (TTM)0.00%11.48%

Valuation

P/E Ratio (TTM)

MKS (MKSI) at 22.75 sits in the cheaper P/E ratio quartile, while Arm Holdings (ARM) at 200.71 trades above its peer range — a wide earnings-valuation gap relative to industry peers.

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

MKSI

Semiconductors & Semiconductor Equipment industry group

22.75

Max
110.34
Q3
66.81
Median
37.02
Q1
23.96
MKSI
22.75
Min
8.12
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Arm Holdings (ARM) vs. MKS (MKSI): A comparison of their P/E ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

P/S Ratio (TTM)

MKS (MKSI) at 2.72 sits in the cheaper P/S ratio quartile while Arm Holdings (ARM) at 34.20 prices above its industry range — a wide gap in sales valuation between them.

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

MKSI

Semiconductors & Semiconductor Equipment industry group

2.72

Max
21.42
Q3
12.27
Median
5.76
Q1
2.73
MKSI
2.72
Min
0.00
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Arm Holdings (ARM) vs. MKS (MKSI): A comparison of their P/S ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

P/B Ratio (MRQ)

MKS (MKSI) at 3.96 sits near its industry’s typical P/B ratio, while Arm Holdings (ARM) at 20.56 prices above its benchmark range — ARM looks rich relative to book.

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

MKSI

Semiconductors & Semiconductor Equipment industry group

3.96

Max
14.06
Q3
7.44
Median
4.29
MKSI
3.96
Q1
2.30
Min
0.20
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Arm Holdings (ARM) vs. MKS (MKSI): A comparison of their P/B ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Valuation Metrics

Valuation metrics for Arm Holdings (ARM) and MKS (MKSI)
MetricARMMKSI
P/E Ratio (TTM)200.7122.75
P/S Ratio (TTM)34.202.72
P/B Ratio (MRQ)20.563.96
Free Cash Flow Yield (TTM)0.61%4.02%