APH vs. ARM: A Head-to-Head Stock Comparison
Updated onHere’s a clear look at APH and ARM, comparing key factors like historical performance, profitability, financial strength, growth, dividend, and valuation.
Company Profile
APH is a standard domestic listing, while ARM trades as an American Depositary Receipt (ADR), offering U.S. investors access to its foreign-listed shares.
| Symbol | APH | ARM |
|---|---|---|
| Company Name | Amphenol Corporation | Arm Holdings plc |
| Country | United States | United Kingdom |
| GICS Sector | Information Technology | Information Technology |
| GICS Industry | Electronic Equipment, Instruments & Components | Semiconductors & Semiconductor Equipment |
| Market Capitalization | 132.65 billion USD | 138.93 billion USD |
| Exchange | NYSE | NasdaqGS |
| Listing Date | November 8, 1991 | September 14, 2023 |
| Security Type | Common Stock | ADR |
Historical Performance
This chart compares the performance of APH and ARM by tracking the growth of an initial $10,000 investment in each. Use the tabs to select the desired time period. Data is adjusted for dividends and splits.
Historical Performance at a Glance
| Symbol | APH | ARM |
|---|---|---|
| 5-Day Price Return | -1.89% | -5.36% |
| 13-Week Price Return | 25.74% | -1.43% |
| 26-Week Price Return | 56.62% | -13.77% |
| 52-Week Price Return | 63.75% | 2.85% |
| Month-to-Date Return | 2.01% | -5.21% |
| Year-to-Date Return | 56.44% | 8.63% |
| 10-Day Avg. Volume | 6.83M | 4.00M |
| 3-Month Avg. Volume | 8.39M | 5.00M |
| 3-Month Volatility | 20.44% | 46.58% |
| Beta | 1.18 | 2.73 |
Profitability
Return on Equity (TTM)
APH
30.97%
Electronic Equipment, Instruments & Components Industry
- Max
- 29.99%
- Q3
- 15.78%
- Median
- 9.05%
- Q1
- 5.63%
- Min
- -9.55%
APH’s Return on Equity of 30.97% is exceptionally high, placing it well beyond the typical range for the Electronic Equipment, Instruments & Components industry. This demonstrates a superior ability to generate profit from shareholder investments, though it could also be inflated by high financial leverage.
ARM
10.64%
Semiconductors & Semiconductor Equipment Industry
- Max
- 52.74%
- Q3
- 23.49%
- Median
- 11.60%
- Q1
- 3.23%
- Min
- -20.69%
ARM’s Return on Equity of 10.64% is on par with the norm for the Semiconductors & Semiconductor Equipment industry, indicating its profitability relative to shareholder equity is typical for the sector.
Net Profit Margin (TTM)
APH
16.90%
Electronic Equipment, Instruments & Components Industry
- Max
- 25.55%
- Q3
- 12.80%
- Median
- 7.58%
- Q1
- 3.09%
- Min
- -8.70%
A Net Profit Margin of 16.90% places APH in the upper quartile for the Electronic Equipment, Instruments & Components industry, signifying strong profitability and more effective cost management than most of its peers.
ARM
16.96%
Semiconductors & Semiconductor Equipment Industry
- Max
- 44.17%
- Q3
- 22.38%
- Median
- 11.95%
- Q1
- 3.21%
- Min
- -25.16%
ARM’s Net Profit Margin of 16.96% is aligned with the median group of its peers in the Semiconductors & Semiconductor Equipment industry. This indicates its ability to convert revenue into profit is typical for the sector.
Operating Profit Margin (TTM)
APH
22.41%
Electronic Equipment, Instruments & Components Industry
- Max
- 30.04%
- Q3
- 16.04%
- Median
- 9.75%
- Q1
- 4.27%
- Min
- -12.63%
An Operating Profit Margin of 22.41% places APH in the upper quartile for the Electronic Equipment, Instruments & Components industry. This signals a strong ability to translate revenue into operating profit, outperforming most of its competitors in core business efficiency.
ARM
18.51%
Semiconductors & Semiconductor Equipment Industry
- Max
- 58.03%
- Q3
- 27.84%
- Median
- 12.45%
- Q1
- 5.15%
- Min
- -28.61%
ARM’s Operating Profit Margin of 18.51% is around the midpoint for the Semiconductors & Semiconductor Equipment industry, indicating that its efficiency in managing core business operations is typical for the sector.
Profitability at a Glance
| Symbol | APH | ARM |
|---|---|---|
| Return on Equity (TTM) | 30.97% | 10.64% |
| Return on Assets (TTM) | 14.20% | 8.01% |
| Net Profit Margin (TTM) | 16.90% | 16.96% |
| Operating Profit Margin (TTM) | 22.41% | 18.51% |
| Gross Profit Margin (TTM) | 34.73% | 97.14% |
Financial Strength
Current Ratio (MRQ)
APH
2.02
Electronic Equipment, Instruments & Components Industry
- Max
- 4.43
- Q3
- 2.88
- Median
- 2.05
- Q1
- 1.52
- Min
- 0.64
APH’s Current Ratio of 2.02 aligns with the median group of the Electronic Equipment, Instruments & Components industry, indicating that its short-term liquidity is in line with its sector peers.
ARM
4.99
Semiconductors & Semiconductor Equipment Industry
- Max
- 8.42
- Q3
- 4.70
- Median
- 2.75
- Q1
- 2.07
- Min
- 1.04
ARM’s Current Ratio of 4.99 is in the upper quartile for the Semiconductors & Semiconductor Equipment industry. This signifies a strong liquidity position, suggesting the company is well-equipped to cover its immediate liabilities compared to its peers.
Debt-to-Equity Ratio (MRQ)
APH
0.70
Electronic Equipment, Instruments & Components Industry
- Max
- 1.14
- Q3
- 0.54
- Median
- 0.34
- Q1
- 0.11
- Min
- 0.00
APH’s leverage is in the upper quartile of the Electronic Equipment, Instruments & Components industry, with a Debt-to-Equity Ratio of 0.70. While this approach can boost equity growth, it also exposes the company to greater financial vulnerability.
ARM
0.00
Semiconductors & Semiconductor Equipment Industry
- Max
- 1.09
- Q3
- 0.45
- Median
- 0.22
- Q1
- 0.01
- Min
- 0.00
Falling into the lower quartile for the Semiconductors & Semiconductor Equipment industry, ARM’s Debt-to-Equity Ratio of 0.00 points to a conservative financing strategy. This results in lower financial risk but potentially limits strategic investments compared to more leveraged competitors.
Interest Coverage Ratio (TTM)
APH
14.88
Electronic Equipment, Instruments & Components Industry
- Max
- 101.00
- Q3
- 43.88
- Median
- 13.27
- Q1
- 3.73
- Min
- -18.73
APH’s Interest Coverage Ratio of 14.88 is positioned comfortably within the norm for the Electronic Equipment, Instruments & Components industry, indicating a standard and healthy capacity to cover its interest payments.
ARM
6.95
Semiconductors & Semiconductor Equipment Industry
- Max
- 174.00
- Q3
- 81.10
- Median
- 27.22
- Q1
- 7.28
- Min
- -4.26
In the lower quartile for the Semiconductors & Semiconductor Equipment industry, ARM’s Interest Coverage Ratio of 6.95 indicates a tighter cushion for servicing debt, suggesting less financial flexibility than many of its competitors.
Financial Strength at a Glance
| Symbol | APH | ARM |
|---|---|---|
| Current Ratio (MRQ) | 2.02 | 4.99 |
| Quick Ratio (MRQ) | 1.34 | 4.77 |
| Debt-to-Equity Ratio (MRQ) | 0.70 | 0.00 |
| Interest Coverage Ratio (TTM) | 14.88 | 6.95 |
Growth
Revenue Growth
EPS Growth
Dividend
Dividend Yield (TTM)
APH
0.55%
Electronic Equipment, Instruments & Components Industry
- Max
- 4.86%
- Q3
- 2.53%
- Median
- 1.28%
- Q1
- 0.16%
- Min
- 0.00%
APH’s Dividend Yield of 0.55% is consistent with its peers in the Electronic Equipment, Instruments & Components industry, providing a dividend return that is standard for its sector.
ARM
0.00%
Semiconductors & Semiconductor Equipment Industry
- Max
- 4.16%
- Q3
- 1.78%
- Median
- 0.74%
- Q1
- 0.00%
- Min
- 0.00%
ARM currently does not pay a dividend, resulting in a yield of 0%. This is a common strategy for growth-focused companies that prioritize reinvesting earnings, though it may be less typical in mature, income-oriented sectors.
Dividend Payout Ratio (TTM)
APH
22.97%
Electronic Equipment, Instruments & Components Industry
- Max
- 161.37%
- Q3
- 67.12%
- Median
- 34.46%
- Q1
- 3.82%
- Min
- 0.00%
APH’s Dividend Payout Ratio of 22.97% is within the typical range for the Electronic Equipment, Instruments & Components industry, suggesting a balanced approach between shareholder payouts and company reinvestment.
ARM
0.00%
Semiconductors & Semiconductor Equipment Industry
- Max
- 196.12%
- Q3
- 87.72%
- Median
- 26.57%
- Q1
- 0.00%
- Min
- 0.00%
ARM has a Dividend Payout Ratio of 0%, indicating it does not currently pay a dividend. This is a common strategy for growth-oriented companies that reinvest all profits back into the business.
Dividend at a Glance
| Symbol | APH | ARM |
|---|---|---|
| Dividend Yield (TTM) | 0.55% | 0.00% |
| Dividend Payout Ratio (TTM) | 22.97% | 0.00% |
Valuation
Price-to-Earnings Ratio (TTM)
APH
41.68
Electronic Equipment, Instruments & Components Industry
- Max
- 73.87
- Q3
- 41.11
- Median
- 25.31
- Q1
- 18.58
- Min
- 8.59
A P/E Ratio of 41.68 places APH in the upper quartile for the Electronic Equipment, Instruments & Components industry. This high valuation relative to peers suggests the market holds elevated expectations for the company’s future growth.
ARM
203.03
Semiconductors & Semiconductor Equipment Industry
- Max
- 109.37
- Q3
- 57.11
- Median
- 28.95
- Q1
- 22.13
- Min
- 11.14
At 203.03, ARM’s P/E Ratio is exceptionally high, exceeding the typical maximum for the Semiconductors & Semiconductor Equipment industry. This suggests the stock may be significantly overvalued compared to its peers and implies high market expectations that could be difficult to meet.
Price-to-Sales Ratio (TTM)
APH
7.04
Electronic Equipment, Instruments & Components Industry
- Max
- 6.74
- Q3
- 3.49
- Median
- 2.03
- Q1
- 1.16
- Min
- 0.11
With a P/S Ratio of 7.04, APH trades at a valuation that eclipses even the highest in the Electronic Equipment, Instruments & Components industry. This implies the market has priced in exceptionally optimistic scenarios for future revenue growth, posing considerable valuation risk.
ARM
34.44
Semiconductors & Semiconductor Equipment Industry
- Max
- 16.09
- Q3
- 10.10
- Median
- 4.82
- Q1
- 2.60
- Min
- 0.93
With a P/S Ratio of 34.44, ARM trades at a valuation that eclipses even the highest in the Semiconductors & Semiconductor Equipment industry. This implies the market has priced in exceptionally optimistic scenarios for future revenue growth, posing considerable valuation risk.
Price-to-Book Ratio (MRQ)
APH
10.37
Electronic Equipment, Instruments & Components Industry
- Max
- 6.45
- Q3
- 3.49
- Median
- 1.98
- Q1
- 1.31
- Min
- 0.35
At 10.37, APH’s P/B Ratio is at an extreme premium to the Electronic Equipment, Instruments & Components industry. This signifies that the market’s valuation is heavily reliant on future potential rather than its current net asset value, which can be a high-risk proposition.
ARM
24.45
Semiconductors & Semiconductor Equipment Industry
- Max
- 13.56
- Q3
- 6.75
- Median
- 3.68
- Q1
- 1.89
- Min
- 0.60
At 24.45, ARM’s P/B Ratio is at an extreme premium to the Semiconductors & Semiconductor Equipment industry. This signifies that the market’s valuation is heavily reliant on future potential rather than its current net asset value, which can be a high-risk proposition.
Valuation at a Glance
| Symbol | APH | ARM |
|---|---|---|
| Price-to-Earnings Ratio (TTM) | 41.68 | 203.03 |
| Price-to-Sales Ratio (TTM) | 7.04 | 34.44 |
| Price-to-Book Ratio (MRQ) | 10.37 | 24.45 |
| Price-to-Free Cash Flow Ratio (TTM) | 47.05 | 199.60 |