STX vs. VDE
STX (Seagate Technology plc) is a stock, while VDE (Vanguard Energy ETF) is Energy Equities fund tracking the MSCI US Investable Market Energy 25/50 Index. Over the past 10 years, STX returned 50.67%/yr vs 9.70%/yr for VDE. At a 0.35 correlation, their price movements are largely independent.
Performance
STX vs. VDE - Performance Comparison
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Returns By Period
In the year-to-date period, STX achieves a 242.18% return, which is significantly higher than VDE's 32.24% return. Over the past 10 years, STX has outperformed VDE with an annualized return of 50.67%, while VDE has yielded a comparatively lower 9.70% annualized return.
STX
- 1D
- 1.52%
- 1M
- 27.37%
- YTD
- 242.18%
- 6M
- 265.25%
- 1Y
- 673.20%
- 3Y*
- 153.95%
- 5Y*
- 61.56%
- 10Y*
- 50.67%
VDE
- 1D
- 1.13%
- 1M
- -2.17%
- YTD
- 32.24%
- 6M
- 29.32%
- 1Y
- 45.53%
- 3Y*
- 17.97%
- 5Y*
- 20.43%
- 10Y*
- 9.70%
STX vs. VDE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
STX Seagate Technology plc | 242.18% | 225.26% | 4.06% | 69.12% | -51.42% | 87.50% | 10.14% | 62.14% | -2.90% | 16.67% |
VDE Vanguard Energy ETF | 32.24% | 7.11% | 6.75% | 0.03% | 62.89% | 56.31% | -33.02% | 9.28% | -19.95% | -2.50% |
Correlation
The correlation between STX and VDE is -0.09, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | -0.09 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.07 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.20 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.29 |
Correlation (All Time) Calculated using the full available price history since Sep 30, 2004 | 0.35 |
The correlation between STX and VDE shifts across timeframes, from -0.09 (1 year) to 0.35 (all time), reflecting how their relationship changes across market environments.
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Return for Risk
STX vs. VDE — Risk / Return Rank
STX
VDE
STX vs. VDE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Seagate Technology plc (STX) and Vanguard Energy ETF (VDE). 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.
| STX | VDE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +8.59 | ||
| Sortino ratioReturn per unit of downside risk | +3.79 | ||
| Omega ratioGain probability vs. loss probability | 1.86 | 1.36 | +0.50 |
| Calmar ratioReturn relative to maximum drawdown | 32.36 | 3.88 | +28.49 |
| Martin ratioReturn relative to average drawdown | 95.31 | 11.42 | +83.90 |
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
| STX | VDE | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 10.84 | 2.25 | +8.59 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 1.39 | 0.78 | +0.62 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 1.21 | 0.33 | +0.88 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.54 | 0.28 | +0.26 |
Drawdowns
STX vs. VDE - Drawdown Comparison
The maximum STX drawdown since its inception was -88.74%, which is greater than VDE's maximum drawdown of -74.20%. Use the drawdown chart below to compare losses from any high point for STX and VDE.
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Drawdown Indicators
| STX | VDE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -88.74% | -74.20% | -14.54% |
Max Drawdown (1Y)Largest decline over 1 year | -21.00% | -11.80% | -9.20% |
Max Drawdown (3Y)Largest decline over 3 years | -40.00% | -21.41% | -18.59% |
Max Drawdown (5Y)Largest decline over 5 years | -56.99% | -26.58% | -30.41% |
Max Drawdown (10Y)Largest decline over 10 years | -56.99% | -69.29% | +12.30% |
Current DrawdownCurrent decline from peak | 0.00% | -6.43% | +6.43% |
Average DrawdownAverage peak-to-trough decline | -26.46% | -19.96% | -6.50% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.12% | 4.00% | +3.12% |
Volatility
STX vs. VDE - Volatility Comparison
Seagate Technology plc (STX) has a higher volatility of 15.37% compared to Vanguard Energy ETF (VDE) at 7.99%. This indicates that STX's price experiences larger fluctuations and is considered to be riskier than VDE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| STX | VDE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.37% | 7.99% | +7.38% |
Volatility (6M)Calculated over the trailing 6-month period | 49.09% | 16.33% | +32.76% |
Volatility (1Y)Calculated over the trailing 1-year period | 62.76% | 20.38% | +42.38% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 44.44% | 26.40% | +18.04% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 42.08% | 29.93% | +12.15% |
Dividends
STX vs. VDE - Dividend Comparison
STX's dividend yield for the trailing twelve months is around 0.31%, less than VDE's 2.37% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
STX Seagate Technology plc | 0.31% | 1.05% | 3.27% | 3.28% | 5.32% | 2.40% | 4.21% | 4.27% | 6.53% | 6.02% | 6.60% | 6.14% |
VDE Vanguard Energy ETF | 2.37% | 3.11% | 3.23% | 3.34% | 3.65% | 4.13% | 4.76% | 3.42% | 3.35% | 2.90% | 2.31% | 3.17% |
Frequently Asked Questions
STX and VDE have a correlation of -0.09, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
STX has higher volatility (15.37%) compared to VDE (7.99%). In terms of maximum drawdown, STX dropped -88.74% vs VDE's -74.20%.
STX currently has the higher Sharpe Ratio (10.84 vs 2.25), 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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