AZN vs. IRTC: A Head-to-Head Stock Comparison
Updated onHere’s a clear look at AZN and IRTC, comparing key factors like historical performance, profitability, financial strength, growth, dividend, and valuation.
Company Overview
AZN’s market capitalization of 430.65 billion USD is substantially larger than IRTC’s 4.55 billion USD, indicating a significant difference in their market valuations.
IRTC carries a higher beta at 1.41, indicating it’s more sensitive to market moves, while AZN (beta: 0.17) exhibits greater stability.
AZN trades as an American Depositary Receipt (ADR), offering U.S. investors a convenient way to access its foreign-listed shares. In contrast, IRTC is a standard domestic listing.
| Symbol | AZN | IRTC |
|---|---|---|
| Company Name | AstraZeneca PLC | iRhythm Technologies, Inc. |
| Country | GB | US |
| Sector | Healthcare | Healthcare |
| Industry | Drug Manufacturers - General | Medical - Devices |
| CEO | Pascal Claude Roland Soriot | Quentin S. Blackford |
| Price | 69.45 USD | 142.47 USD |
| Market Cap | 430.65 billion USD | 4.55 billion USD |
| Beta | 0.17 | 1.41 |
| Exchange | NASDAQ | NASDAQ |
| IPO Date | May 12, 1993 | October 20, 2016 |
| ADR | Yes | No |
Historical Performance
This chart compares the performance of AZN and IRTC 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.
Profitability
Return on Equity
AZN
19.18%
Drug Manufacturers - General Industry
- Max
- 95.59%
- Q3
- 76.92%
- Median
- 30.71%
- Q1
- 8.97%
- Min
- -14.85%
AZN’s Return on Equity of 19.18% is on par with the norm for the Drug Manufacturers - General industry, indicating its profitability relative to shareholder equity is typical for the sector.
IRTC
-112.84%
Medical - Devices Industry
- Max
- 49.04%
- Q3
- 9.53%
- Median
- -7.46%
- Q1
- -32.83%
- Min
- -82.64%
IRTC has a negative Return on Equity of -112.84%. This indicates the company is generating a loss for its shareholders, which can be a result of unprofitability or negative shareholder equity and is often a sign of financial distress.
Return on Invested Capital
AZN
10.93%
Drug Manufacturers - General Industry
- Max
- 25.72%
- Q3
- 17.89%
- Median
- 11.47%
- Q1
- 9.39%
- Min
- 2.87%
AZN’s Return on Invested Capital of 10.93% is in line with the norm for the Drug Manufacturers - General industry, reflecting a standard level of efficiency in generating profits from its capital base.
IRTC
-13.39%
Medical - Devices Industry
- Max
- 21.88%
- Q3
- 6.63%
- Median
- -1.11%
- Q1
- -21.08%
- Min
- -51.95%
IRTC has a negative Return on Invested Capital of -13.39%. This indicates that its operations are failing to generate a profit on the total capital invested, signaling significant inefficiency or value destruction.
Net Profit Margin
AZN
14.14%
Drug Manufacturers - General Industry
- Max
- 34.51%
- Q3
- 23.04%
- Median
- 14.73%
- Q1
- 11.78%
- Min
- 2.18%
AZN’s Net Profit Margin of 14.14% is aligned with the median group of its peers in the Drug Manufacturers - General industry. This indicates its ability to convert revenue into profit is typical for the sector.
IRTC
-15.89%
Medical - Devices Industry
- Max
- 44.80%
- Q3
- 9.77%
- Median
- -5.53%
- Q1
- -29.37%
- Min
- -87.68%
IRTC has a negative Net Profit Margin of -15.89%, indicating the company is operating at a net loss as its expenses exceeded its revenues.
Operating Profit Margin
AZN
19.21%
Drug Manufacturers - General Industry
- Max
- 40.70%
- Q3
- 28.90%
- Median
- 23.41%
- Q1
- 19.05%
- Min
- 16.13%
AZN’s Operating Profit Margin of 19.21% is around the midpoint for the Drug Manufacturers - General industry, indicating that its efficiency in managing core business operations is typical for the sector.
IRTC
-17.77%
Medical - Devices Industry
- Max
- 30.13%
- Q3
- 13.12%
- Median
- 3.47%
- Q1
- -24.42%
- Min
- -80.56%
IRTC has a negative Operating Profit Margin of -17.77%. This signifies the company is unprofitable at the operational level, as its core business expenses exceed its revenue.
Profitability at a Glance
| Symbol | AZN | IRTC |
|---|---|---|
| Return on Equity (TTM) | 19.18% | -112.84% |
| Return on Assets (TTM) | 7.31% | -10.62% |
| Return on Invested Capital (TTM) | 10.93% | -13.39% |
| Net Profit Margin (TTM) | 14.14% | -15.89% |
| Operating Profit Margin (TTM) | 19.21% | -17.77% |
| Gross Profit Margin (TTM) | 81.41% | 69.39% |
Financial Strength
Current Ratio
AZN
0.90
Drug Manufacturers - General Industry
- Max
- 1.67
- Q3
- 1.37
- Median
- 1.26
- Q1
- 0.87
- Min
- 0.39
AZN’s Current Ratio of 0.90 aligns with the median group of the Drug Manufacturers - General industry, indicating that its short-term liquidity is in line with its sector peers.
IRTC
5.71
Medical - Devices Industry
- Max
- 12.68
- Q3
- 6.30
- Median
- 4.05
- Q1
- 1.85
- Min
- 0.01
IRTC’s Current Ratio of 5.71 aligns with the median group of the Medical - Devices industry, indicating that its short-term liquidity is in line with its sector peers.
Debt-to-Equity Ratio
AZN
0.77
Drug Manufacturers - General Industry
- Max
- 2.95
- Q3
- 2.44
- Median
- 0.86
- Q1
- 0.68
- Min
- 0.09
AZN’s Debt-to-Equity Ratio of 0.77 is typical for the Drug Manufacturers - General industry, indicating its use of leverage is in line with the sector norm. This suggests a balanced approach to its capital structure.
IRTC
8.49
Medical - Devices Industry
- Max
- 2.34
- Q3
- 1.09
- Median
- 0.37
- Q1
- 0.08
- Min
- 0.00
With a Debt-to-Equity Ratio of 8.49, IRTC operates with exceptionally high leverage compared to the Medical - Devices industry norm. This suggests an aggressive reliance on debt financing, which can magnify returns but also significantly elevates financial risk.
Interest Coverage Ratio
AZN
7.95
Drug Manufacturers - General Industry
- Max
- 27.46
- Q3
- 14.40
- Median
- 7.80
- Q1
- 4.07
- Min
- 1.67
AZN’s Interest Coverage Ratio of 7.95 is positioned comfortably within the norm for the Drug Manufacturers - General industry, indicating a standard and healthy capacity to cover its interest payments.
IRTC
-16.44
Medical - Devices Industry
- Max
- 18.18
- Q3
- 7.53
- Median
- 0.85
- Q1
- -9.80
- Min
- -33.94
IRTC has a negative Interest Coverage Ratio of -16.44. This indicates that its earnings were insufficient to cover even its operational costs, let alone its interest payments, signaling significant financial distress.
Financial Strength at a Glance
| Symbol | AZN | IRTC |
|---|---|---|
| Current Ratio (TTM) | 0.90 | 5.71 |
| Quick Ratio (TTM) | 0.70 | 5.58 |
| Debt-to-Equity Ratio (TTM) | 0.77 | 8.49 |
| Debt-to-Asset Ratio (TTM) | 0.30 | 0.79 |
| Net Debt-to-EBITDA Ratio (TTM) | 1.49 | -5.13 |
| Interest Coverage Ratio (TTM) | 7.95 | -16.44 |
Growth
The following charts compare key year-over-year (YoY) growth metrics for AZN and IRTC. These metrics are based on the companies’ annual financial reports.
Revenue Growth
Earnings Per Share (EPS) Growth
Free Cash Flow Growth
Dividend
Dividend Yield
AZN
1.87%
Drug Manufacturers - General Industry
- Max
- 8.72%
- Q3
- 4.10%
- Median
- 3.34%
- Q1
- 1.89%
- Min
- 0.00%
AZN’s Dividend Yield of 1.87% is in the lower quartile for the Drug Manufacturers - General industry. This suggests the company’s strategy likely favors retaining earnings for growth over providing a high dividend income.
IRTC
0.00%
Medical - Devices Industry
- Max
- 3.57%
- Q3
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
IRTC 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
AZN
63.60%
Drug Manufacturers - General Industry
- Max
- 266.46%
- Q3
- 78.91%
- Median
- 60.27%
- Q1
- 43.74%
- Min
- 0.00%
AZN’s Dividend Payout Ratio of 63.60% is within the typical range for the Drug Manufacturers - General industry, suggesting a balanced approach between shareholder payouts and company reinvestment.
IRTC
0.00%
Medical - Devices Industry
- Max
- 102.12%
- Q3
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
IRTC 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 | AZN | IRTC |
|---|---|---|
| Dividend Yield (TTM) | 1.87% | 0.00% |
| Dividend Payout Ratio (TTM) | 63.60% | 0.00% |
Valuation
Price-to-Earnings Ratio
AZN
28.12
Drug Manufacturers - General Industry
- Max
- 27.96
- Q3
- 25.84
- Median
- 18.32
- Q1
- 16.65
- Min
- 3.39
At 28.12, AZN’s P/E Ratio is exceptionally high, exceeding the typical maximum for the Drug Manufacturers - General industry. This suggests the stock may be significantly overvalued compared to its peers and implies high market expectations that could be difficult to meet.
IRTC
-45.77
Medical - Devices Industry
- Max
- 90.56
- Q3
- 56.92
- Median
- 43.19
- Q1
- 21.79
- Min
- 5.55
IRTC has a negative P/E Ratio of -45.77. This occurs when a company has negative earnings (a net loss), making the ratio unsuitable for valuation analysis.
Forward P/E to Growth Ratio
AZN
2.56
Drug Manufacturers - General Industry
- Max
- 3.10
- Q3
- 3.09
- Median
- 2.72
- Q1
- 2.18
- Min
- 1.02
AZN’s Forward PEG Ratio of 2.56 is within the middle range of its peers in the Drug Manufacturers - General industry. This suggests a reasonable balance between the stock’s price and its expected growth, aligning with sector valuation norms.
IRTC
-3.33
Medical - Devices Industry
- Max
- 6.56
- Q3
- 3.52
- Median
- 2.22
- Q1
- 0.55
- Min
- 0.03
IRTC has a negative Forward PEG Ratio of -3.33. This typically results from negative earnings or forecasts of declining future earnings, making the ratio not meaningful for valuation.
Price-to-Sales Ratio
AZN
3.98
Drug Manufacturers - General Industry
- Max
- 6.47
- Q3
- 4.47
- Median
- 3.53
- Q1
- 1.96
- Min
- 0.41
AZN’s P/S Ratio of 3.98 aligns with the market consensus for the Drug Manufacturers - General industry. This suggests its valuation, based on sales, is seen as standard and is on par with its competitors.
IRTC
7.35
Medical - Devices Industry
- Max
- 15.74
- Q3
- 8.12
- Median
- 3.40
- Q1
- 2.37
- Min
- 0.42
IRTC’s P/S Ratio of 7.35 aligns with the market consensus for the Medical - Devices industry. This suggests its valuation, based on sales, is seen as standard and is on par with its competitors.
Price-to-Book Ratio
AZN
5.33
Drug Manufacturers - General Industry
- Max
- 7.80
- Q3
- 7.80
- Median
- 5.30
- Q1
- 4.06
- Min
- 1.08
The P/B Ratio is often not a primary valuation metric for the Drug Manufacturers - General industry.
IRTC
51.93
Medical - Devices Industry
- Max
- 16.65
- Q3
- 8.03
- Median
- 3.73
- Q1
- 1.92
- Min
- 0.65
At 51.93, IRTC’s P/B Ratio is at an extreme premium to the Medical - Devices 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 | AZN | IRTC |
|---|---|---|
| Price-to-Earnings Ratio (P/E, TTM) | 28.12 | -45.77 |
| Forward PEG Ratio (TTM) | 2.56 | -3.33 |
| Price-to-Sales Ratio (P/S, TTM) | 3.98 | 7.35 |
| Price-to-Book Ratio (P/B, TTM) | 5.33 | 51.93 |
| Price-to-Free Cash Flow Ratio (P/FCF, TTM) | 22.59 | 326.21 |
| EV-to-EBITDA (TTM) | 13.82 | -69.84 |
| EV-to-Sales (TTM) | 4.46 | 7.94 |