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SPAB vs. VOO
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between SPAB and VOO is -0.10. This indicates that the assets' prices tend to move in opposite directions. Negative correlation can be particularly beneficial for diversification and risk management, as one asset may offset the losses of the other during market fluctuations.


Performance

SPAB vs. VOO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SPDR Portfolio Aggregate Bond ETF (SPAB) and Vanguard S&P 500 ETF (VOO). The values are adjusted to include any dividend payments, if applicable.

0.00%100.00%200.00%300.00%400.00%500.00%600.00%December2025FebruaryMarchAprilMay
33.97%
574.26%
SPAB
VOO

Key characteristics

Sharpe Ratio

SPAB:

1.02

VOO:

0.56

Sortino Ratio

SPAB:

1.50

VOO:

0.92

Omega Ratio

SPAB:

1.18

VOO:

1.13

Calmar Ratio

SPAB:

0.44

VOO:

0.58

Martin Ratio

SPAB:

2.58

VOO:

2.25

Ulcer Index

SPAB:

2.11%

VOO:

4.83%

Daily Std Dev

SPAB:

5.35%

VOO:

19.11%

Max Drawdown

SPAB:

-18.56%

VOO:

-33.99%

Current Drawdown

SPAB:

-7.11%

VOO:

-7.55%

Returns By Period

In the year-to-date period, SPAB achieves a 2.22% return, which is significantly higher than VOO's -3.28% return. Over the past 10 years, SPAB has underperformed VOO with an annualized return of 1.48%, while VOO has yielded a comparatively higher 12.40% annualized return.


SPAB

YTD

2.22%

1M

0.29%

6M

1.33%

1Y

5.42%

5Y*

-0.81%

10Y*

1.48%

VOO

YTD

-3.28%

1M

13.71%

6M

-4.52%

1Y

10.70%

5Y*

15.89%

10Y*

12.40%

*Annualized

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SPAB vs. VOO - Expense Ratio Comparison

Both SPAB and VOO have an expense ratio of 0.03%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.


Risk-Adjusted Performance

SPAB vs. VOO — Risk-Adjusted Performance Rank

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

SPAB
The Risk-Adjusted Performance Rank of SPAB is 7373
Overall Rank
The Sharpe Ratio Rank of SPAB is 8181
Sharpe Ratio Rank
The Sortino Ratio Rank of SPAB is 8282
Sortino Ratio Rank
The Omega Ratio Rank of SPAB is 7676
Omega Ratio Rank
The Calmar Ratio Rank of SPAB is 5757
Calmar Ratio Rank
The Martin Ratio Rank of SPAB is 7070
Martin Ratio Rank

VOO
The Risk-Adjusted Performance Rank of VOO is 6464
Overall Rank
The Sharpe Ratio Rank of VOO is 6161
Sharpe Ratio Rank
The Sortino Ratio Rank of VOO is 6262
Sortino Ratio Rank
The Omega Ratio Rank of VOO is 6464
Omega Ratio Rank
The Calmar Ratio Rank of VOO is 6767
Calmar Ratio Rank
The Martin Ratio Rank of VOO 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.

SPAB vs. VOO - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for SPDR Portfolio Aggregate Bond ETF (SPAB) and Vanguard S&P 500 ETF (VOO). 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 SPAB Sharpe Ratio is 1.02, which is higher than the VOO Sharpe Ratio of 0.56. The chart below compares the historical Sharpe Ratios of SPAB and VOO, 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 Ratio0.001.002.003.00December2025FebruaryMarchAprilMay
1.02
0.56
SPAB
VOO

Dividends

SPAB vs. VOO - Dividend Comparison

SPAB's dividend yield for the trailing twelve months is around 3.91%, more than VOO's 1.34% yield.


TTM20242023202220212020201920182017201620152014
SPAB
SPDR Portfolio Aggregate Bond ETF
3.91%3.86%3.34%2.59%2.11%2.43%2.92%2.96%2.67%2.63%2.59%2.43%
VOO
Vanguard S&P 500 ETF
1.34%1.24%1.46%1.69%1.25%1.54%1.88%2.06%1.78%2.02%2.10%1.85%

Drawdowns

SPAB vs. VOO - Drawdown Comparison

The maximum SPAB drawdown since its inception was -18.56%, smaller than the maximum VOO drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for SPAB and VOO. For additional features, visit the drawdowns tool.


-20.00%-15.00%-10.00%-5.00%0.00%December2025FebruaryMarchAprilMay
-7.11%
-7.55%
SPAB
VOO

Volatility

SPAB vs. VOO - Volatility Comparison

The current volatility for SPDR Portfolio Aggregate Bond ETF (SPAB) is 1.72%, while Vanguard S&P 500 ETF (VOO) has a volatility of 11.03%. This indicates that SPAB experiences smaller price fluctuations and is considered to be less risky than VOO 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
1.72%
11.03%
SPAB
VOO