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 | 150.66 billion USD | 165.48 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 | -0.28% | 10.41% |
| 13-Week Price Return | 25.22% | 6.36% |
| 26-Week Price Return | 86.77% | 46.03% |
| 52-Week Price Return | 98.81% | 13.01% |
| Month-to-Date Return | -0.28% | 10.41% |
| Year-to-Date Return | 77.68% | 26.64% |
| 10-Day Avg. Volume | 7.74M | 4.21M |
| 3-Month Avg. Volume | 8.80M | 4.66M |
| 3-Month Volatility | 24.57% | 48.15% |
| Beta | 1.19 | 2.59 |
Profitability
Return on Equity (TTM)
APH
30.97%
Electronic Equipment, Instruments & Components Industry
- Max
- 21.57%
- Q3
- 13.27%
- Median
- 8.55%
- Q1
- 4.42%
- Min
- -4.21%
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
- 47.13%
- Q3
- 23.50%
- Median
- 9.94%
- Q1
- 0.86%
- 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
- 17.31%
- Q3
- 10.85%
- Median
- 7.26%
- Q1
- 3.13%
- Min
- -3.00%
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
- 52.41%
- Q3
- 23.88%
- Median
- 10.17%
- Q1
- 1.21%
- Min
- -32.15%
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
- 15.08%
- Median
- 9.55%
- Q1
- 4.27%
- Min
- -3.83%
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
- 58.09%
- Q3
- 27.54%
- Median
- 11.18%
- Q1
- 3.31%
- Min
- -28.36%
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
- 4.57
- Q3
- 2.85
- Median
- 2.03
- Q1
- 1.51
- Min
- 0.62
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
- 6.58
- Q3
- 4.24
- Median
- 2.73
- Q1
- 2.13
- Min
- 1.02
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
- 0.30
- 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
- 0.48
- Median
- 0.25
- 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
- 79.05
- Q3
- 36.62
- Median
- 12.51
- Q1
- 3.72
- 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
- 74.71
- Median
- 26.06
- Q1
- 6.43
- Min
- -7.80
ARM’s Interest Coverage Ratio of 6.95 is positioned comfortably within the norm for the Semiconductors & Semiconductor Equipment industry, indicating a standard and healthy capacity to cover its interest payments.
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
0.48%
Electronic Equipment, Instruments & Components Industry
- Max
- 5.36%
- Q3
- 2.53%
- Median
- 1.28%
- Q1
- 0.16%
- Min
- 0.00%
APH’s Dividend Yield of 0.48% 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
- 3.72%
- Q3
- 1.51%
- Median
- 0.69%
- 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
- 218.94%
- Q3
- 90.25%
- Median
- 38.81%
- Q1
- 3.69%
- 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
- 205.27%
- Q3
- 88.01%
- Median
- 27.13%
- 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) | 0.48% | 0.00% |
| Dividend Payout Ratio (TTM) | 22.97% | 0.00% |
Valuation
Price-to-Earnings Ratio (TTM)
APH
47.67
Electronic Equipment, Instruments & Components Industry
- Max
- 74.74
- Q3
- 42.40
- Median
- 26.55
- Q1
- 20.05
- Min
- 10.12
A P/E Ratio of 47.67 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
231.25
Semiconductors & Semiconductor Equipment Industry
- Max
- 106.30
- Q3
- 61.93
- Median
- 38.96
- Q1
- 23.71
- Min
- 13.06
At 231.25, 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
8.06
Electronic Equipment, Instruments & Components Industry
- Max
- 6.79
- Q3
- 3.58
- Median
- 2.05
- Q1
- 1.29
- Min
- 0.20
With a P/S Ratio of 8.06, 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
39.22
Semiconductors & Semiconductor Equipment Industry
- Max
- 19.99
- Q3
- 10.21
- Median
- 5.23
- Q1
- 2.88
- Min
- 1.13
With a P/S Ratio of 39.22, 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
- 6.92
- Q3
- 3.80
- Median
- 2.23
- Q1
- 1.42
- Min
- 0.44
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
- 14.22
- Q3
- 6.94
- Median
- 4.29
- Q1
- 1.99
- Min
- 0.67
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) | 47.67 | 231.25 |
| Price-to-Sales Ratio (TTM) | 8.06 | 39.22 |
| Price-to-Book Ratio (MRQ) | 10.37 | 24.45 |
| Price-to-Free Cash Flow Ratio (TTM) | 53.80 | 227.35 |