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VFSTX vs. OSTIX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between VFSTX and OSTIX is 0.13, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.


-0.50.00.51.00.1

Performance

VFSTX vs. OSTIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Short-Term Investment-Grade Fund Investor Shares (VFSTX) and Osterweis Strategic Income Fund (OSTIX). The values are adjusted to include any dividend payments, if applicable.

0.00%1.00%2.00%3.00%4.00%AugustSeptemberOctoberNovemberDecember2025
2.54%
3.84%
VFSTX
OSTIX

Key characteristics

Sharpe Ratio

VFSTX:

1.82

OSTIX:

5.79

Sortino Ratio

VFSTX:

2.86

OSTIX:

10.13

Omega Ratio

VFSTX:

1.36

OSTIX:

2.77

Calmar Ratio

VFSTX:

2.55

OSTIX:

12.98

Martin Ratio

VFSTX:

8.59

OSTIX:

59.88

Ulcer Index

VFSTX:

0.58%

OSTIX:

0.14%

Daily Std Dev

VFSTX:

2.73%

OSTIX:

1.42%

Max Drawdown

VFSTX:

-9.68%

OSTIX:

-10.06%

Current Drawdown

VFSTX:

-0.47%

OSTIX:

0.00%

Returns By Period

Over the past 10 years, VFSTX has underperformed OSTIX with an annualized return of 2.08%, while OSTIX has yielded a comparatively higher 4.84% annualized return.


VFSTX

YTD

0.00%

1M

0.17%

6M

2.54%

1Y

5.28%

5Y*

1.78%

10Y*

2.08%

OSTIX

YTD

0.36%

1M

0.53%

6M

3.85%

1Y

8.31%

5Y*

5.54%

10Y*

4.84%

*Annualized

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


VFSTX vs. OSTIX - Expense Ratio Comparison

VFSTX has a 0.20% expense ratio, which is lower than OSTIX's 0.84% expense ratio.


OSTIX
Osterweis Strategic Income Fund
Expense ratio chart for OSTIX: current value at 0.84% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.84%
Expense ratio chart for VFSTX: current value at 0.20% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.20%

Risk-Adjusted Performance

VFSTX vs. OSTIX — Risk-Adjusted Performance Rank

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

VFSTX
The Risk-Adjusted Performance Rank of VFSTX is 8787
Overall Rank
The Sharpe Ratio Rank of VFSTX is 8686
Sharpe Ratio Rank
The Sortino Ratio Rank of VFSTX is 8989
Sortino Ratio Rank
The Omega Ratio Rank of VFSTX is 8787
Omega Ratio Rank
The Calmar Ratio Rank of VFSTX is 8888
Calmar Ratio Rank
The Martin Ratio Rank of VFSTX is 8383
Martin Ratio Rank

OSTIX
The Risk-Adjusted Performance Rank of OSTIX is 9999
Overall Rank
The Sharpe Ratio Rank of OSTIX is 9999
Sharpe Ratio Rank
The Sortino Ratio Rank of OSTIX is 9898
Sortino Ratio Rank
The Omega Ratio Rank of OSTIX is 9898
Omega Ratio Rank
The Calmar Ratio Rank of OSTIX is 9898
Calmar Ratio Rank
The Martin Ratio Rank of OSTIX is 9898
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.

VFSTX vs. OSTIX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Short-Term Investment-Grade Fund Investor Shares (VFSTX) and Osterweis Strategic Income Fund (OSTIX). 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.


Sharpe ratio
The chart of Sharpe ratio for VFSTX, currently valued at 1.82, compared to the broader market-1.000.001.002.003.004.001.825.79
The chart of Sortino ratio for VFSTX, currently valued at 2.85, compared to the broader market0.002.004.006.008.0010.0012.002.8610.13
The chart of Omega ratio for VFSTX, currently valued at 1.36, compared to the broader market1.002.003.004.001.362.77
The chart of Calmar ratio for VFSTX, currently valued at 2.55, compared to the broader market0.005.0010.0015.0020.002.5512.98
The chart of Martin ratio for VFSTX, currently valued at 8.59, compared to the broader market0.0020.0040.0060.0080.008.5959.88
VFSTX
OSTIX

The current VFSTX Sharpe Ratio is 1.82, which is lower than the OSTIX Sharpe Ratio of 5.79. The chart below compares the historical Sharpe Ratios of VFSTX and OSTIX, 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 Ratio2.003.004.005.006.007.00AugustSeptemberOctoberNovemberDecember2025
1.82
5.79
VFSTX
OSTIX

Dividends

VFSTX vs. OSTIX - Dividend Comparison

VFSTX's dividend yield for the trailing twelve months is around 4.05%, less than OSTIX's 5.24% yield.


TTM20242023202220212020201920182017201620152014
VFSTX
Vanguard Short-Term Investment-Grade Fund Investor Shares
4.05%4.05%3.04%1.93%1.62%2.24%2.81%2.67%1.99%1.97%1.98%1.89%
OSTIX
Osterweis Strategic Income Fund
5.24%5.25%5.71%4.71%4.03%3.85%4.74%4.66%4.58%5.24%5.98%5.15%

Drawdowns

VFSTX vs. OSTIX - Drawdown Comparison

The maximum VFSTX drawdown since its inception was -9.68%, roughly equal to the maximum OSTIX drawdown of -10.06%. Use the drawdown chart below to compare losses from any high point for VFSTX and OSTIX. For additional features, visit the drawdowns tool.


-1.40%-1.20%-1.00%-0.80%-0.60%-0.40%-0.20%0.00%AugustSeptemberOctoberNovemberDecember2025
-0.47%
0
VFSTX
OSTIX

Volatility

VFSTX vs. OSTIX - Volatility Comparison

Vanguard Short-Term Investment-Grade Fund Investor Shares (VFSTX) has a higher volatility of 0.81% compared to Osterweis Strategic Income Fund (OSTIX) at 0.55%. This indicates that VFSTX's price experiences larger fluctuations and is considered to be riskier than OSTIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


0.20%0.40%0.60%0.80%1.00%AugustSeptemberOctoberNovemberDecember2025
0.81%
0.55%
VFSTX
OSTIX
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Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

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