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SPXX vs. YACKX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between SPXX and YACKX is 0.71, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.


Performance

SPXX vs. YACKX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Nuveen S&P 500 Dynamic Overwrite Fund (SPXX) and AMG Yacktman Fund (YACKX). The values are adjusted to include any dividend payments, if applicable.

250.00%300.00%350.00%400.00%December2025FebruaryMarchAprilMay
278.01%
374.76%
SPXX
YACKX

Key characteristics

Sharpe Ratio

SPXX:

0.84

YACKX:

-0.03

Sortino Ratio

SPXX:

1.28

YACKX:

0.10

Omega Ratio

SPXX:

1.20

YACKX:

1.01

Calmar Ratio

SPXX:

0.88

YACKX:

0.01

Martin Ratio

SPXX:

3.79

YACKX:

0.03

Ulcer Index

SPXX:

4.09%

YACKX:

3.67%

Daily Std Dev

SPXX:

18.21%

YACKX:

13.07%

Max Drawdown

SPXX:

-52.39%

YACKX:

-55.37%

Current Drawdown

SPXX:

-7.45%

YACKX:

-4.14%

Returns By Period

In the year-to-date period, SPXX achieves a -4.01% return, which is significantly lower than YACKX's 1.52% return. Both investments have delivered pretty close results over the past 10 years, with SPXX having a 9.05% annualized return and YACKX not far ahead at 9.25%.


SPXX

YTD

-4.01%

1M

12.38%

6M

1.28%

1Y

15.14%

5Y*

13.63%

10Y*

9.05%

YACKX

YTD

1.52%

1M

10.56%

6M

-3.09%

1Y

-0.41%

5Y*

12.94%

10Y*

9.25%

*Annualized

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SPXX vs. YACKX - Expense Ratio Comparison

SPXX has a 0.89% expense ratio, which is higher than YACKX's 0.71% expense ratio.


Risk-Adjusted Performance

SPXX vs. YACKX — Risk-Adjusted Performance Rank

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

SPXX
The Risk-Adjusted Performance Rank of SPXX is 7878
Overall Rank
The Sharpe Ratio Rank of SPXX is 7474
Sharpe Ratio Rank
The Sortino Ratio Rank of SPXX is 7575
Sortino Ratio Rank
The Omega Ratio Rank of SPXX is 8181
Omega Ratio Rank
The Calmar Ratio Rank of SPXX is 8282
Calmar Ratio Rank
The Martin Ratio Rank of SPXX is 8181
Martin Ratio Rank

YACKX
The Risk-Adjusted Performance Rank of YACKX is 2020
Overall Rank
The Sharpe Ratio Rank of YACKX is 1919
Sharpe Ratio Rank
The Sortino Ratio Rank of YACKX is 2020
Sortino Ratio Rank
The Omega Ratio Rank of YACKX is 1919
Omega Ratio Rank
The Calmar Ratio Rank of YACKX is 2121
Calmar Ratio Rank
The Martin Ratio Rank of YACKX is 2121
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.

SPXX vs. YACKX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Nuveen S&P 500 Dynamic Overwrite Fund (SPXX) and AMG Yacktman Fund (YACKX). 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 SPXX Sharpe Ratio is 0.84, which is higher than the YACKX Sharpe Ratio of -0.03. The chart below compares the historical Sharpe Ratios of SPXX and YACKX, 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 Ratio-1.000.001.002.003.00December2025FebruaryMarchAprilMay
0.84
-0.03
SPXX
YACKX

Dividends

SPXX vs. YACKX - Dividend Comparison

SPXX's dividend yield for the trailing twelve months is around 7.56%, more than YACKX's 2.06% yield.


TTM20242023202220212020201920182017201620152014
SPXX
Nuveen S&P 500 Dynamic Overwrite Fund
7.56%6.87%7.82%7.30%5.27%6.56%6.44%7.98%5.69%6.81%7.75%7.30%
YACKX
AMG Yacktman Fund
2.06%2.09%1.78%1.56%1.10%1.33%1.79%2.28%1.48%1.90%1.63%1.06%

Drawdowns

SPXX vs. YACKX - Drawdown Comparison

The maximum SPXX drawdown since its inception was -52.39%, smaller than the maximum YACKX drawdown of -55.37%. Use the drawdown chart below to compare losses from any high point for SPXX and YACKX. For additional features, visit the drawdowns tool.


-15.00%-10.00%-5.00%0.00%December2025FebruaryMarchAprilMay
-7.45%
-4.14%
SPXX
YACKX

Volatility

SPXX vs. YACKX - Volatility Comparison

Nuveen S&P 500 Dynamic Overwrite Fund (SPXX) has a higher volatility of 10.87% compared to AMG Yacktman Fund (YACKX) at 7.06%. This indicates that SPXX's price experiences larger fluctuations and is considered to be riskier than YACKX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%4.00%6.00%8.00%10.00%12.00%14.00%December2025FebruaryMarchAprilMay
10.87%
7.06%
SPXX
YACKX