APH vs. UMC: A Head-to-Head Stock Comparison
Updated onHere’s a clear look at APH and UMC, comparing key factors like historical performance, profitability, financial strength, growth, dividend, and valuation.
Company Profile
APH is a standard domestic listing, while UMC trades as an American Depositary Receipt (ADR), offering U.S. investors access to its foreign-listed shares.
| Symbol | APH | UMC |
|---|---|---|
| Company Name | Amphenol Corporation | United Microelectronics Corporation |
| Country | United States | Taiwan |
| GICS Sector | Information Technology | Information Technology |
| GICS Industry | Electronic Equipment, Instruments & Components | Semiconductors & Semiconductor Equipment |
| Market Capitalization | 164.24 billion USD | 17.77 billion USD |
| Exchange | NYSE | NYSE |
| Listing Date | November 8, 1991 | September 19, 2000 |
| Security Type | Common Stock | ADR |
Historical Performance
This chart compares the performance of APH and UMC 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 | UMC |
|---|---|---|
| 5-Day Price Return | -7.03% | -2.32% |
| 13-Week Price Return | 22.46% | 8.61% |
| 26-Week Price Return | 55.91% | -4.95% |
| 52-Week Price Return | 84.90% | 8.46% |
| Month-to-Date Return | -4.02% | -4.85% |
| Year-to-Date Return | 92.57% | 2.56% |
| 10-Day Avg. Volume | 8.59M | 46.40M |
| 3-Month Avg. Volume | 8.54M | 39.83M |
| 3-Month Volatility | 29.66% | 21.77% |
| Beta | 1.22 | 0.25 |
Profitability
Return on Equity (TTM)
APH
34.63%
Electronic Equipment, Instruments & Components Industry
- Max
- 25.62%
- Q3
- 13.32%
- Median
- 9.23%
- Q1
- 4.70%
- Min
- -3.60%
APH’s Return on Equity of 34.63% 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.
UMC
10.95%
Semiconductors & Semiconductor Equipment Industry
- Max
- 49.05%
- Q3
- 22.19%
- Median
- 7.96%
- Q1
- 0.99%
- Min
- -15.65%
UMC’s Return on Equity of 10.95% 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
18.22%
Electronic Equipment, Instruments & Components Industry
- Max
- 18.22%
- Q3
- 10.34%
- Median
- 7.81%
- Q1
- 3.28%
- Min
- -4.57%
A Net Profit Margin of 18.22% 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.
UMC
17.01%
Semiconductors & Semiconductor Equipment Industry
- Max
- 52.41%
- Q3
- 24.47%
- Median
- 11.88%
- Q1
- 0.60%
- Min
- -25.46%
UMC’s Net Profit Margin of 17.01% 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
24.31%
Electronic Equipment, Instruments & Components Industry
- Max
- 26.64%
- Q3
- 15.10%
- Median
- 9.55%
- Q1
- 4.57%
- Min
- -7.07%
An Operating Profit Margin of 24.31% 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.
UMC
18.50%
Semiconductors & Semiconductor Equipment Industry
- Max
- 58.09%
- Q3
- 27.76%
- Median
- 12.14%
- Q1
- 3.29%
- Min
- -32.60%
UMC’s Operating Profit Margin of 18.50% 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 | UMC |
|---|---|---|
| Return on Equity (TTM) | 34.63% | 10.95% |
| Return on Assets (TTM) | 15.73% | 7.15% |
| Net Profit Margin (TTM) | 18.22% | 17.01% |
| Operating Profit Margin (TTM) | 24.31% | 18.50% |
| Gross Profit Margin (TTM) | 36.31% | 28.92% |
Financial Strength
Current Ratio (MRQ)
APH
2.07
Electronic Equipment, Instruments & Components Industry
- Max
- 5.52
- Q3
- 3.20
- Median
- 2.02
- Q1
- 1.51
- Min
- 0.33
APH’s Current Ratio of 2.07 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.
UMC
2.34
Semiconductors & Semiconductor Equipment Industry
- Max
- 6.57
- Q3
- 4.28
- Median
- 2.86
- Q1
- 2.22
- Min
- 1.02
UMC’s Current Ratio of 2.34 aligns with the median group of the Semiconductors & Semiconductor Equipment industry, indicating that its short-term liquidity is in line with its sector peers.
Debt-to-Equity Ratio (MRQ)
APH
0.64
Electronic Equipment, Instruments & Components Industry
- Max
- 1.12
- Q3
- 0.55
- Median
- 0.33
- Q1
- 0.10
- 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 0.64. While this approach can boost equity growth, it also exposes the company to greater financial vulnerability.
UMC
0.25
Semiconductors & Semiconductor Equipment Industry
- Max
- 1.18
- Q3
- 0.48
- Median
- 0.24
- Q1
- 0.01
- Min
- 0.00
UMC’s Debt-to-Equity Ratio of 0.25 is typical for the Semiconductors & Semiconductor Equipment industry, indicating its use of leverage is in line with the sector norm. This suggests a balanced approach to its capital structure.
Interest Coverage Ratio (TTM)
APH
14.88
Electronic Equipment, Instruments & Components Industry
- Max
- 114.40
- Q3
- 51.32
- Median
- 14.03
- Q1
- 3.74
- Min
- -61.15
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.
UMC
313.16
Semiconductors & Semiconductor Equipment Industry
- Max
- 174.00
- Q3
- 81.21
- Median
- 22.37
- Q1
- 6.43
- Min
- -7.80
With an Interest Coverage Ratio of 313.16, UMC demonstrates a superior capacity to service its debt, placing it well above the typical range for the Semiconductors & Semiconductor Equipment industry. This stems from either robust earnings or a conservative debt load.
Financial Strength at a Glance
| Symbol | APH | UMC |
|---|---|---|
| Current Ratio (MRQ) | 2.07 | 2.34 |
| Quick Ratio (MRQ) | 1.41 | 1.88 |
| Debt-to-Equity Ratio (MRQ) | 0.64 | 0.25 |
| Interest Coverage Ratio (TTM) | 14.88 | 313.16 |
Growth
Revenue Growth
EPS Growth
Dividend
Dividend Yield (TTM)
APH
0.49%
Electronic Equipment, Instruments & Components Industry
- Max
- 5.16%
- Q3
- 2.39%
- Median
- 1.18%
- Q1
- 0.12%
- Min
- 0.00%
APH’s Dividend Yield of 0.49% is consistent with its peers in the Electronic Equipment, Instruments & Components industry, providing a dividend return that is standard for its sector.
UMC
6.46%
Semiconductors & Semiconductor Equipment Industry
- Max
- 3.58%
- Q3
- 1.59%
- Median
- 0.61%
- Q1
- 0.00%
- Min
- 0.00%
UMC’s Dividend Yield of 6.46% is exceptionally high, placing it well above the typical range for the Semiconductors & Semiconductor Equipment industry. While this may seem attractive, an unusually high yield can sometimes be a warning sign, reflecting a falling stock price or market concerns about the dividend’s sustainability.
Dividend Payout Ratio (TTM)
APH
20.92%
Electronic Equipment, Instruments & Components Industry
- Max
- 197.57%
- Q3
- 87.33%
- Median
- 36.23%
- Q1
- 3.99%
- Min
- 0.00%
APH’s Dividend Payout Ratio of 20.92% is within the typical range for the Electronic Equipment, Instruments & Components industry, suggesting a balanced approach between shareholder payouts and company reinvestment.
UMC
152.43%
Semiconductors & Semiconductor Equipment Industry
- Max
- 211.90%
- Q3
- 88.01%
- Median
- 25.84%
- Q1
- 0.00%
- Min
- 0.00%
UMC’s Dividend Payout Ratio of 152.43% is in the upper quartile for the Semiconductors & Semiconductor Equipment industry. This indicates a strong commitment to shareholder returns but also suggests that a smaller portion of earnings is retained for reinvestment compared to many peers.
Dividend at a Glance
| Symbol | APH | UMC |
|---|---|---|
| Dividend Yield (TTM) | 0.49% | 6.46% |
| Dividend Payout Ratio (TTM) | 20.92% | 152.43% |
Valuation
Price-to-Earnings Ratio (TTM)
APH
42.84
Electronic Equipment, Instruments & Components Industry
- Max
- 71.05
- Q3
- 42.87
- Median
- 27.84
- Q1
- 19.17
- Min
- 7.73
APH’s P/E Ratio of 42.84 is within the middle range for the Electronic Equipment, Instruments & Components industry. This suggests its valuation is in line with the sector average, representing neither a significant premium nor a discount compared to its peers.
UMC
13.80
Semiconductors & Semiconductor Equipment Industry
- Max
- 95.58
- Q3
- 58.67
- Median
- 34.77
- Q1
- 25.45
- Min
- 12.63
In the lower quartile for the Semiconductors & Semiconductor Equipment industry, UMC’s P/E Ratio of 13.80 suggests the stock may be undervalued compared to its peers, potentially presenting an attractive entry point for investors.
Price-to-Sales Ratio (TTM)
APH
7.81
Electronic Equipment, Instruments & Components Industry
- Max
- 7.81
- Q3
- 4.01
- Median
- 2.09
- Q1
- 1.25
- Min
- 0.16
APH’s P/S Ratio of 7.81 is in the upper echelon for the Electronic Equipment, Instruments & Components industry. This means the company is valued richly on its revenue stream compared to its peers, suggesting the stock is priced for a high level of future performance.
UMC
2.35
Semiconductors & Semiconductor Equipment Industry
- Max
- 18.34
- Q3
- 10.38
- Median
- 5.38
- Q1
- 2.49
- Min
- 0.32
In the lower quartile for the Semiconductors & Semiconductor Equipment industry, UMC’s P/S Ratio of 2.35 indicates its revenue is valued more conservatively than most of its peers. This could present a compelling opportunity if the market has overlooked its sales-generating capabilities.
Price-to-Book Ratio (MRQ)
APH
12.07
Electronic Equipment, Instruments & Components Industry
- Max
- 7.49
- Q3
- 4.09
- Median
- 2.35
- Q1
- 1.55
- Min
- 0.44
At 12.07, 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.
UMC
1.58
Semiconductors & Semiconductor Equipment Industry
- Max
- 16.22
- Q3
- 8.33
- Median
- 4.39
- Q1
- 1.79
- Min
- 0.30
UMC’s P/B Ratio of 1.58 is in the lower quartile for the Semiconductors & Semiconductor Equipment industry. From a value investing perspective, this is favorable, as it suggests the stock is trading at a discount to its net asset value and may offer a greater margin of safety.
Valuation at a Glance
| Symbol | APH | UMC |
|---|---|---|
| Price-to-Earnings Ratio (TTM) | 42.84 | 13.80 |
| Price-to-Sales Ratio (TTM) | 7.81 | 2.35 |
| Price-to-Book Ratio (MRQ) | 12.07 | 1.58 |
| Price-to-Free Cash Flow Ratio (TTM) | 46.02 | 12.20 |