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VST vs. SPY
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between VST and SPY is 0.40, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.


Performance

VST vs. SPY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vistra Corp. (VST) and SPDR S&P 500 ETF (SPY). The values are adjusted to include any dividend payments, if applicable.

0.00%500.00%1,000.00%1,500.00%December2025FebruaryMarchAprilMay
1,084.09%
203.18%
VST
SPY

Key characteristics

Sharpe Ratio

VST:

0.96

SPY:

0.54

Sortino Ratio

VST:

1.57

SPY:

0.90

Omega Ratio

VST:

1.22

SPY:

1.13

Calmar Ratio

VST:

1.49

SPY:

0.57

Martin Ratio

VST:

3.37

SPY:

2.24

Ulcer Index

VST:

21.57%

SPY:

4.82%

Daily Std Dev

VST:

75.43%

SPY:

20.02%

Max Drawdown

VST:

-53.32%

SPY:

-55.19%

Current Drawdown

VST:

-27.18%

SPY:

-7.53%

Returns By Period

In the year-to-date period, VST achieves a 1.36% return, which is significantly higher than SPY's -3.30% return.


VST

YTD

1.36%

1M

35.85%

6M

11.01%

1Y

72.09%

5Y*

53.14%

10Y*

N/A

SPY

YTD

-3.30%

1M

13.81%

6M

-4.52%

1Y

10.65%

5Y*

15.81%

10Y*

12.33%

*Annualized

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Risk-Adjusted Performance

VST vs. SPY — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

VST
The Risk-Adjusted Performance Rank of VST is 8282
Overall Rank
The Sharpe Ratio Rank of VST is 8383
Sharpe Ratio Rank
The Sortino Ratio Rank of VST is 7979
Sortino Ratio Rank
The Omega Ratio Rank of VST is 7979
Omega Ratio Rank
The Calmar Ratio Rank of VST is 8989
Calmar Ratio Rank
The Martin Ratio Rank of VST is 8181
Martin Ratio Rank

SPY
The Risk-Adjusted Performance Rank of SPY is 6363
Overall Rank
The Sharpe Ratio Rank of SPY is 5959
Sharpe Ratio Rank
The Sortino Ratio Rank of SPY is 6161
Sortino Ratio Rank
The Omega Ratio Rank of SPY is 6464
Omega Ratio Rank
The Calmar Ratio Rank of SPY is 6767
Calmar Ratio Rank
The Martin Ratio Rank of SPY is 6464
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

VST vs. SPY - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Vistra Corp. (VST) and SPDR S&P 500 ETF (SPY). 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.


The current VST Sharpe Ratio is 0.96, which is higher than the SPY Sharpe Ratio of 0.54. The chart below compares the historical Sharpe Ratios of VST and SPY, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio0.002.004.006.008.00December2025FebruaryMarchAprilMay
0.78
0.54
VST
SPY

Dividends

VST vs. SPY - Dividend Comparison

VST's dividend yield for the trailing twelve months is around 0.63%, less than SPY's 1.27% yield.


TTM20242023202220212020201920182017201620152014
VST
Vistra Corp.
0.63%0.63%2.13%3.12%2.64%2.75%2.17%0.00%0.00%14.97%0.00%0.00%
SPY
SPDR S&P 500 ETF
1.27%1.21%1.40%1.65%1.20%1.52%1.75%2.04%1.80%2.03%2.06%1.87%

Drawdowns

VST vs. SPY - Drawdown Comparison

The maximum VST drawdown since its inception was -53.32%, roughly equal to the maximum SPY drawdown of -55.19%. Use the drawdown chart below to compare losses from any high point for VST and SPY. For additional features, visit the drawdowns tool.


-50.00%-40.00%-30.00%-20.00%-10.00%0.00%December2025FebruaryMarchAprilMay
-27.18%
-7.53%
VST
SPY

Volatility

VST vs. SPY - Volatility Comparison

Vistra Corp. (VST) has a higher volatility of 21.77% compared to SPDR S&P 500 ETF (SPY) at 12.36%. This indicates that VST's price experiences larger fluctuations and is considered to be riskier than SPY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


0.00%10.00%20.00%30.00%40.00%December2025FebruaryMarchAprilMay
21.77%
12.36%
VST
SPY