APH vs. DUOL: A Head-to-Head Stock Comparison
Updated onHere’s a clear look at APH and DUOL, comparing key factors like historical performance, profitability, financial strength, growth, dividend, and valuation.
Company Profile
| Symbol | APH | DUOL |
|---|---|---|
| Company Name | Amphenol Corporation | Duolingo, Inc. |
| Country | United States | United States |
| GICS Sector | Information Technology | Consumer Discretionary |
| GICS Industry | Electronic Equipment, Instruments & Components | Diversified Consumer Services |
| Market Capitalization | 132.65 billion USD | 15.53 billion USD |
| Exchange | NYSE | NasdaqGS |
| Listing Date | November 8, 1991 | July 28, 2021 |
| Security Type | Common Stock | Common Stock |
Historical Performance
This chart compares the performance of APH and DUOL 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 | DUOL |
|---|---|---|
| 5-Day Price Return | -1.89% | 2.73% |
| 13-Week Price Return | 25.74% | -34.86% |
| 26-Week Price Return | 56.62% | -21.25% |
| 52-Week Price Return | 63.75% | 63.57% |
| Month-to-Date Return | 2.01% | -2.21% |
| Year-to-Date Return | 56.44% | 4.52% |
| 10-Day Avg. Volume | 6.83M | 2.91M |
| 3-Month Avg. Volume | 8.39M | 1.17M |
| 3-Month Volatility | 20.44% | 57.15% |
| Beta | 1.18 | 0.84 |
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.
DUOL
13.32%
Diversified Consumer Services Industry
- Max
- 32.65%
- Q3
- 29.77%
- Median
- 16.63%
- Q1
- 11.08%
- Min
- 2.26%
DUOL’s Return on Equity of 13.32% is on par with the norm for the Diversified Consumer Services 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.
DUOL
13.24%
Diversified Consumer Services Industry
- Max
- 18.84%
- Q3
- 13.34%
- Median
- 12.22%
- Q1
- 7.92%
- Min
- 3.76%
DUOL’s Net Profit Margin of 13.24% is aligned with the median group of its peers in the Diversified Consumer Services 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.
DUOL
9.54%
Diversified Consumer Services Industry
- Max
- 26.63%
- Q3
- 19.23%
- Median
- 15.23%
- Q1
- 8.71%
- Min
- -0.71%
DUOL’s Operating Profit Margin of 9.54% is around the midpoint for the Diversified Consumer Services industry, indicating that its efficiency in managing core business operations is typical for the sector.
Profitability at a Glance
| Symbol | APH | DUOL |
|---|---|---|
| Return on Equity (TTM) | 30.97% | 13.32% |
| Return on Assets (TTM) | 14.20% | 8.57% |
| Net Profit Margin (TTM) | 16.90% | 13.24% |
| Operating Profit Margin (TTM) | 22.41% | 9.54% |
| Gross Profit Margin (TTM) | 34.73% | 72.05% |
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.
DUOL
2.81
Diversified Consumer Services Industry
- Max
- 3.40
- Q3
- 1.97
- Median
- 1.66
- Q1
- 0.60
- Min
- 0.15
DUOL’s Current Ratio of 2.81 is in the upper quartile for the Diversified Consumer Services 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.
DUOL
0.00
Diversified Consumer Services Industry
- Max
- 2.92
- Q3
- 1.22
- Median
- 0.36
- Q1
- 0.01
- Min
- 0.00
Falling into the lower quartile for the Diversified Consumer Services industry, DUOL’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.
DUOL
--
Diversified Consumer Services Industry
- Max
- 13.44
- Q3
- 10.58
- Median
- 5.57
- Q1
- 3.04
- Min
- -2.17
Interest Coverage Ratio data for DUOL is currently unavailable.
Financial Strength at a Glance
| Symbol | APH | DUOL |
|---|---|---|
| Current Ratio (MRQ) | 2.02 | 2.81 |
| Quick Ratio (MRQ) | 1.34 | 2.77 |
| Debt-to-Equity Ratio (MRQ) | 0.70 | 0.00 |
| Interest Coverage Ratio (TTM) | 14.88 | -- |
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.
DUOL
0.00%
Diversified Consumer Services Industry
- Max
- 2.29%
- Q3
- 0.98%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
DUOL 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.
DUOL
0.00%
Diversified Consumer Services Industry
- Max
- 35.94%
- Q3
- 25.79%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
DUOL 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 | DUOL |
|---|---|---|
| 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.
DUOL
132.51
Diversified Consumer Services Industry
- Max
- 33.95
- Q3
- 25.14
- Median
- 19.27
- Q1
- 15.30
- Min
- 5.58
At 132.51, DUOL’s P/E Ratio is exceptionally high, exceeding the typical maximum for the Diversified Consumer Services 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.
DUOL
17.54
Diversified Consumer Services Industry
- Max
- 3.29
- Q3
- 2.54
- Median
- 2.27
- Q1
- 1.92
- Min
- 1.28
With a P/S Ratio of 17.54, DUOL trades at a valuation that eclipses even the highest in the Diversified Consumer Services 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.
DUOL
19.08
Diversified Consumer Services Industry
- Max
- 7.00
- Q3
- 6.37
- Median
- 3.31
- Q1
- 2.13
- Min
- 0.98
At 19.08, DUOL’s P/B Ratio is at an extreme premium to the Diversified Consumer Services 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 | DUOL |
|---|---|---|
| Price-to-Earnings Ratio (TTM) | 41.68 | 132.51 |
| Price-to-Sales Ratio (TTM) | 7.04 | 17.54 |
| Price-to-Book Ratio (MRQ) | 10.37 | 19.08 |
| Price-to-Free Cash Flow Ratio (TTM) | 47.05 | 48.30 |