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ETV vs. ^GSPC
Performance
Risk-Adjusted Performance
Drawdowns
Volatility

Correlation

The correlation between ETV and ^GSPC is 0.67, 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.


-0.50.00.51.0
Correlation: 0.7

Performance

ETV vs. ^GSPC - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Eaton Vance Tax-Managed Buy-Write Opportunities Fund (ETV) and S&P 500 (^GSPC). The values are adjusted to include any dividend payments, if applicable.

360.00%370.00%380.00%390.00%400.00%410.00%NovemberDecember2025FebruaryMarchApril
368.60%
368.81%
ETV
^GSPC

Key characteristics

Sharpe Ratio

ETV:

0.91

^GSPC:

0.52

Sortino Ratio

ETV:

1.31

^GSPC:

0.77

Omega Ratio

ETV:

1.17

^GSPC:

1.10

Calmar Ratio

ETV:

1.29

^GSPC:

0.71

Martin Ratio

ETV:

4.18

^GSPC:

2.33

Ulcer Index

ETV:

2.79%

^GSPC:

3.09%

Daily Std Dev

ETV:

12.83%

^GSPC:

13.96%

Max Drawdown

ETV:

-52.11%

^GSPC:

-56.78%

Current Drawdown

ETV:

-8.51%

^GSPC:

-8.32%

Returns By Period

In the year-to-date period, ETV achieves a -6.21% return, which is significantly lower than ^GSPC's -4.23% return. Over the past 10 years, ETV has underperformed ^GSPC with an annualized return of 7.96%, while ^GSPC has yielded a comparatively higher 10.57% annualized return.


ETV

YTD

-6.21%

1M

-6.13%

6M

1.05%

1Y

11.84%

5Y*

12.90%

10Y*

7.96%

^GSPC

YTD

-4.23%

1M

-5.40%

6M

-1.33%

1Y

7.42%

5Y*

17.47%

10Y*

10.57%

*Annualized

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Risk-Adjusted Performance

ETV vs. ^GSPC — Risk-Adjusted Performance Rank

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

ETV
The Risk-Adjusted Performance Rank of ETV is 8080
Overall Rank
The Sharpe Ratio Rank of ETV is 8282
Sharpe Ratio Rank
The Sortino Ratio Rank of ETV is 7373
Sortino Ratio Rank
The Omega Ratio Rank of ETV is 7272
Omega Ratio Rank
The Calmar Ratio Rank of ETV is 8888
Calmar Ratio Rank
The Martin Ratio Rank of ETV is 8484
Martin Ratio Rank

^GSPC
The Risk-Adjusted Performance Rank of ^GSPC is 6868
Overall Rank
The Sharpe Ratio Rank of ^GSPC is 6868
Sharpe Ratio Rank
The Sortino Ratio Rank of ^GSPC is 6262
Sortino Ratio Rank
The Omega Ratio Rank of ^GSPC is 6363
Omega Ratio Rank
The Calmar Ratio Rank of ^GSPC is 7474
Calmar Ratio Rank
The Martin Ratio Rank of ^GSPC is 7272
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.

ETV vs. ^GSPC - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Eaton Vance Tax-Managed Buy-Write Opportunities Fund (ETV) and S&P 500 (^GSPC). 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 chart of Sharpe ratio for ETV, currently valued at 0.91, compared to the broader market-2.00-1.000.001.002.003.00
ETV: 0.91
^GSPC: 0.52
The chart of Sortino ratio for ETV, currently valued at 1.31, compared to the broader market-6.00-4.00-2.000.002.004.00
ETV: 1.31
^GSPC: 0.77
The chart of Omega ratio for ETV, currently valued at 1.17, compared to the broader market0.501.001.502.00
ETV: 1.17
^GSPC: 1.10
The chart of Calmar ratio for ETV, currently valued at 1.29, compared to the broader market0.001.002.003.004.005.00
ETV: 1.29
^GSPC: 0.71
The chart of Martin ratio for ETV, currently valued at 4.18, compared to the broader market-5.000.005.0010.0015.0020.00
ETV: 4.18
^GSPC: 2.33

The current ETV Sharpe Ratio is 0.91, which is higher than the ^GSPC Sharpe Ratio of 0.52. The chart below compares the historical Sharpe Ratios of ETV and ^GSPC, 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 Ratio0.001.002.003.004.00NovemberDecember2025FebruaryMarchApril
0.91
0.52
ETV
^GSPC

Drawdowns

ETV vs. ^GSPC - Drawdown Comparison

The maximum ETV drawdown since its inception was -52.11%, smaller than the maximum ^GSPC drawdown of -56.78%. Use the drawdown chart below to compare losses from any high point for ETV and ^GSPC. For additional features, visit the drawdowns tool.


-10.00%-8.00%-6.00%-4.00%-2.00%0.00%NovemberDecember2025FebruaryMarchApril
-8.51%
-8.32%
ETV
^GSPC

Volatility

ETV vs. ^GSPC - Volatility Comparison

The current volatility for Eaton Vance Tax-Managed Buy-Write Opportunities Fund (ETV) is 4.56%, while S&P 500 (^GSPC) has a volatility of 5.79%. This indicates that ETV experiences smaller price fluctuations and is considered to be less risky than ^GSPC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%3.00%4.00%5.00%6.00%NovemberDecember2025FebruaryMarchApril
4.56%
5.79%
ETV
^GSPC