VOD vs. AZN
VOD (Vodafone Group Plc) and AZN (AstraZeneca PLC) are both stocks. VOD operates in Telecom Services (Communication Services), while AZN operates in Drug Manufacturers - General (Healthcare). Over the past 10 years, VOD returned -0.80%/yr vs 15.85%/yr for AZN. At a 0.32 correlation, their price movements are largely independent.
Performance
VOD vs. AZN - Performance Comparison
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Returns By Period
In the year-to-date period, VOD achieves a 14.20% return, which is significantly higher than AZN's 0.81% return. Over the past 10 years, VOD has underperformed AZN with an annualized return of -0.80%, while AZN has yielded a comparatively higher 15.85% annualized return.
VOD
- 1D
- 0.75%
- 1M
- -6.87%
- YTD
- 14.20%
- 6M
- 20.69%
- 1Y
- 55.06%
- 3Y*
- 24.42%
- 5Y*
- 3.39%
- 10Y*
- -0.80%
AZN
- 1D
- -2.37%
- 1M
- -0.71%
- YTD
- 0.81%
- 6M
- 1.53%
- 1Y
- 28.04%
- 3Y*
- 9.54%
- 5Y*
- 12.08%
- 10Y*
- 15.85%
VOD vs. AZN - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VOD Vodafone Group Plc | 14.20% | 63.00% | 5.68% | -4.59% | -27.22% | -3.57% | -9.63% | 5.64% | -34.92% | 38.22% |
AZN AstraZeneca PLC | 0.81% | 43.30% | -0.62% | 1.44% | 19.14% | 19.66% | 3.12% | 35.68% | 13.86% | 33.10% |
Correlation
The correlation between VOD and AZN is 0.31, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.31 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.27 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.28 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.28 |
Correlation (All Time) Calculated using the full available price history since May 18, 1993 | 0.32 |
Fundamentals
VOD:
$34.19B
AZN:
$283.40B
VOD:
-$1.92
AZN:
$6.66
VOD:
0.45
AZN:
4.69
VOD:
0.67
AZN:
5.99
VOD:
$78.20B
AZN:
$60.44B
VOD:
$25.34B
AZN:
$49.37B
VOD:
$25.58B
AZN:
$20.47B
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Return for Risk
VOD vs. AZN — Risk / Return Rank
VOD
AZN
VOD vs. AZN - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vodafone Group Plc (VOD) and AstraZeneca PLC (AZN). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| VOD | AZN | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.04 | ||
| Sortino ratioReturn per unit of downside risk | +0.83 | ||
| Omega ratioGain probability vs. loss probability | 1.39 | 1.21 | +0.18 |
| Calmar ratioReturn relative to maximum drawdown | 5.51 | 1.83 | +3.67 |
| Martin ratioReturn relative to average drawdown | 13.19 | 4.90 | +8.29 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| VOD | AZN | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.15 | 1.11 | +1.04 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.13 | 0.51 | -0.38 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | -0.03 | 0.64 | -0.67 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.31 | 0.49 | -0.18 |
Drawdowns
VOD vs. AZN - Drawdown Comparison
The maximum VOD drawdown since its inception was -79.32%, which is greater than AZN's maximum drawdown of -48.94%. Use the drawdown chart below to compare losses from any high point for VOD and AZN.
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Drawdown Indicators
| VOD | AZN | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -79.32% | -48.94% | -30.38% |
Max Drawdown (1Y)Largest decline over 1 year | -10.05% | -15.43% | +5.38% |
Max Drawdown (3Y)Largest decline over 3 years | -20.03% | -27.87% | +7.84% |
Max Drawdown (5Y)Largest decline over 5 years | -49.24% | -27.87% | -21.37% |
Max Drawdown (10Y)Largest decline over 10 years | -62.36% | -27.87% | -34.49% |
Current DrawdownCurrent decline from peak | -20.07% | -12.90% | -7.17% |
Average DrawdownAverage peak-to-trough decline | -32.71% | -11.37% | -21.34% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.19% | 5.75% | -1.56% |
Volatility
VOD vs. AZN - Volatility Comparison
Vodafone Group Plc (VOD) has a higher volatility of 11.12% compared to AstraZeneca PLC (AZN) at 7.42%. This indicates that VOD's price experiences larger fluctuations and is considered to be riskier than AZN based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VOD | AZN | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 11.12% | 7.42% | +3.70% |
Volatility (6M)Calculated over the trailing 6-month period | 19.45% | 17.47% | +1.98% |
Volatility (1Y)Calculated over the trailing 1-year period | 25.84% | 25.55% | +0.29% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 26.98% | 24.02% | +2.96% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 27.87% | 24.94% | +2.93% |
Dividends
VOD vs. AZN - Dividend Comparison
VOD's dividend yield for the trailing twelve months is around 3.60%, more than AZN's 2.93% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AZN AstraZeneca PLC | 2.93% | 1.70% | 2.27% | 2.15% | 2.12% | 2.35% | 2.80% | 2.81% | 3.69% | 3.95% | 5.01% | 4.06% |
VOD Vodafone Group Plc | 3.60% | 3.86% | 8.58% | 11.15% | 9.27% | 7.04% | 6.11% | 4.92% | 8.99% | 5.33% | 12.26% | 6.77% |
Financials
VOD vs. AZN - Financials Comparison
This section allows you to compare key financial metrics between Vodafone Group Plc and AstraZeneca PLC. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
VOD vs. AZN - Profitability Comparison
VOD - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Vodafone Group Plc reported a gross profit of 6.44B and revenue of 21.14B. Therefore, the gross margin over that period was 30.5%.
AZN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, AstraZeneca PLC reported a gross profit of 12.61B and revenue of 15.29B. Therefore, the gross margin over that period was 82.5%.
VOD - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Vodafone Group Plc reported an operating income of 1.13B and revenue of 21.14B, resulting in an operating margin of 5.3%.
AZN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, AstraZeneca PLC reported an operating income of 4.25B and revenue of 15.29B, resulting in an operating margin of 27.8%.
VOD - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Vodafone Group Plc reported a net income of -1.24B and revenue of 21.14B, resulting in a net margin of -5.9%.
AZN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, AstraZeneca PLC reported a net income of 3.08B and revenue of 15.29B, resulting in a net margin of 20.2%.
Frequently Asked Questions
VOD and AZN have a correlation of 0.31, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
VOD has higher volatility (11.12%) compared to AZN (7.42%). In terms of maximum drawdown, VOD dropped -79.32% vs AZN's -48.94%.
VOD currently has the higher Sharpe Ratio (2.15 vs 1.11), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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