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WFBIX vs. VBTLX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between WFBIX and VBTLX is -0.19. 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

WFBIX vs. VBTLX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares U.S. Aggregate Bond Index Fund (WFBIX) and Vanguard Total Bond Market Index Fund Admiral Shares (VBTLX). The values are adjusted to include any dividend payments, if applicable.

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Key characteristics

Sharpe Ratio

WFBIX:

1.11

VBTLX:

1.12

Sortino Ratio

WFBIX:

1.61

VBTLX:

1.43

Omega Ratio

WFBIX:

1.19

VBTLX:

1.17

Calmar Ratio

WFBIX:

0.47

VBTLX:

0.42

Martin Ratio

WFBIX:

2.73

VBTLX:

2.42

Ulcer Index

WFBIX:

2.15%

VBTLX:

2.13%

Daily Std Dev

WFBIX:

5.36%

VBTLX:

5.37%

Max Drawdown

WFBIX:

-18.65%

VBTLX:

-18.68%

Current Drawdown

WFBIX:

-7.09%

VBTLX:

-7.19%

Returns By Period

In the year-to-date period, WFBIX achieves a 2.16% return, which is significantly higher than VBTLX's 1.93% return. Over a longer period, both investments have demonstrated similar performance, with their 10-year annualized returns being quite close: WFBIX at 1.48% and VBTLX at 1.48%.


WFBIX

YTD

2.16%

1M

-0.99%

6M

0.45%

1Y

5.88%

3Y*

1.44%

5Y*

-1.00%

10Y*

1.48%

VBTLX

YTD

1.93%

1M

-1.24%

6M

0.15%

1Y

5.49%

3Y*

1.25%

5Y*

-1.00%

10Y*

1.48%

*Annualized

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WFBIX vs. VBTLX - Expense Ratio Comparison

Both WFBIX and VBTLX have an expense ratio of 0.05%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.


Go deeper with the Portfolio Analysis tool — backtest performance, assess risk, compare to benchmarks, and more

Risk-Adjusted Performance

WFBIX vs. VBTLX — Risk-Adjusted Performance Rank

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

WFBIX
The Risk-Adjusted Performance Rank of WFBIX is 6868
Overall Rank
The Sharpe Ratio Rank of WFBIX is 7676
Sharpe Ratio Rank
The Sortino Ratio Rank of WFBIX is 8181
Sortino Ratio Rank
The Omega Ratio Rank of WFBIX is 7676
Omega Ratio Rank
The Calmar Ratio Rank of WFBIX is 4343
Calmar Ratio Rank
The Martin Ratio Rank of WFBIX is 6161
Martin Ratio Rank

VBTLX
The Risk-Adjusted Performance Rank of VBTLX is 6363
Overall Rank
The Sharpe Ratio Rank of VBTLX is 7777
Sharpe Ratio Rank
The Sortino Ratio Rank of VBTLX is 7676
Sortino Ratio Rank
The Omega Ratio Rank of VBTLX is 6969
Omega Ratio Rank
The Calmar Ratio Rank of VBTLX is 3939
Calmar Ratio Rank
The Martin Ratio Rank of VBTLX is 5454
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.

WFBIX vs. VBTLX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares U.S. Aggregate Bond Index Fund (WFBIX) and Vanguard Total Bond Market Index Fund Admiral Shares (VBTLX). 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 WFBIX Sharpe Ratio is 1.11, which is comparable to the VBTLX Sharpe Ratio of 1.12. The chart below compares the historical Sharpe Ratios of WFBIX and VBTLX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


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Go to the full Sharpe Ratio tool to analyze any stock or portfolio. Customize time frames, set your own risk-free rate, and more

Dividends

WFBIX vs. VBTLX - Dividend Comparison

WFBIX's dividend yield for the trailing twelve months is around 3.70%, less than VBTLX's 3.78% yield.


TTM20242023202220212020201920182017201620152014
WFBIX
iShares U.S. Aggregate Bond Index Fund
3.70%3.66%3.15%2.60%2.06%2.65%2.88%2.71%2.25%2.28%2.21%2.59%
VBTLX
Vanguard Total Bond Market Index Fund Admiral Shares
3.78%3.69%3.11%2.59%2.12%2.39%2.74%2.81%2.56%2.54%2.58%2.82%

Drawdowns

WFBIX vs. VBTLX - Drawdown Comparison

The maximum WFBIX drawdown since its inception was -18.65%, roughly equal to the maximum VBTLX drawdown of -18.68%. Use the drawdown chart below to compare losses from any high point for WFBIX and VBTLX.


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Go to the full Drawdowns tool for more analysis options, including inflation-adjusted drawdowns, and more

Volatility

WFBIX vs. VBTLX - Volatility Comparison

iShares U.S. Aggregate Bond Index Fund (WFBIX) and Vanguard Total Bond Market Index Fund Admiral Shares (VBTLX) have volatilities of 1.41% and 1.42%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.


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