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AFYA vs. VTSAX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between AFYA and VTSAX is 0.35, 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.


-0.50.00.51.00.4

Performance

AFYA vs. VTSAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Afya Limited (AFYA) and Vanguard Total Stock Market Index Fund Admiral Shares (VTSAX). The values are adjusted to include any dividend payments, if applicable.

-20.00%-10.00%0.00%10.00%AugustSeptemberOctoberNovemberDecember2025
-15.18%
7.44%
AFYA
VTSAX

Key characteristics

Sharpe Ratio

AFYA:

-0.74

VTSAX:

1.94

Sortino Ratio

AFYA:

-0.92

VTSAX:

2.60

Omega Ratio

AFYA:

0.89

VTSAX:

1.36

Calmar Ratio

AFYA:

-0.47

VTSAX:

2.98

Martin Ratio

AFYA:

-1.17

VTSAX:

11.87

Ulcer Index

AFYA:

22.21%

VTSAX:

2.15%

Daily Std Dev

AFYA:

35.09%

VTSAX:

13.15%

Max Drawdown

AFYA:

-72.09%

VTSAX:

-55.34%

Current Drawdown

AFYA:

-51.61%

VTSAX:

-2.60%

Returns By Period

In the year-to-date period, AFYA achieves a -1.51% return, which is significantly lower than VTSAX's 1.38% return.


AFYA

YTD

-1.51%

1M

2.02%

6M

-15.18%

1Y

-26.78%

5Y*

-11.51%

10Y*

N/A

VTSAX

YTD

1.38%

1M

-2.15%

6M

7.43%

1Y

26.09%

5Y*

13.47%

10Y*

12.88%

*Annualized

Compare stocks, funds, or ETFs

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


Risk-Adjusted Performance

AFYA vs. VTSAX — Risk-Adjusted Performance Rank

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

AFYA
The Risk-Adjusted Performance Rank of AFYA is 1616
Overall Rank
The Sharpe Ratio Rank of AFYA is 1212
Sharpe Ratio Rank
The Sortino Ratio Rank of AFYA is 1313
Sortino Ratio Rank
The Omega Ratio Rank of AFYA is 1515
Omega Ratio Rank
The Calmar Ratio Rank of AFYA is 2020
Calmar Ratio Rank
The Martin Ratio Rank of AFYA is 1919
Martin Ratio Rank

VTSAX
The Risk-Adjusted Performance Rank of VTSAX is 9090
Overall Rank
The Sharpe Ratio Rank of VTSAX is 9090
Sharpe Ratio Rank
The Sortino Ratio Rank of VTSAX is 8989
Sortino Ratio Rank
The Omega Ratio Rank of VTSAX is 8888
Omega Ratio Rank
The Calmar Ratio Rank of VTSAX is 9292
Calmar Ratio Rank
The Martin Ratio Rank of VTSAX is 9191
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.

AFYA vs. VTSAX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Afya Limited (AFYA) and Vanguard Total Stock Market Index Fund Admiral Shares (VTSAX). 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 AFYA, currently valued at -0.74, compared to the broader market-2.000.002.00-0.741.94
The chart of Sortino ratio for AFYA, currently valued at -0.92, compared to the broader market-4.00-2.000.002.004.00-0.922.60
The chart of Omega ratio for AFYA, currently valued at 0.89, compared to the broader market0.501.001.502.000.891.36
The chart of Calmar ratio for AFYA, currently valued at -0.47, compared to the broader market0.002.004.006.00-0.472.98
The chart of Martin ratio for AFYA, currently valued at -1.17, compared to the broader market-30.00-20.00-10.000.0010.0020.00-1.1711.87
AFYA
VTSAX

The current AFYA Sharpe Ratio is -0.74, which is lower than the VTSAX Sharpe Ratio of 1.94. The chart below compares the historical Sharpe Ratios of AFYA and VTSAX, 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-1.000.001.002.003.00AugustSeptemberOctoberNovemberDecember2025
-0.74
1.94
AFYA
VTSAX

Dividends

AFYA vs. VTSAX - Dividend Comparison

AFYA has not paid dividends to shareholders, while VTSAX's dividend yield for the trailing twelve months is around 1.24%.


TTM20242023202220212020201920182017201620152014
AFYA
Afya Limited
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
VTSAX
Vanguard Total Stock Market Index Fund Admiral Shares
1.24%1.26%1.43%1.65%1.20%1.41%1.77%2.04%1.71%1.92%1.98%1.76%

Drawdowns

AFYA vs. VTSAX - Drawdown Comparison

The maximum AFYA drawdown since its inception was -72.09%, which is greater than VTSAX's maximum drawdown of -55.34%. Use the drawdown chart below to compare losses from any high point for AFYA and VTSAX. For additional features, visit the drawdowns tool.


-50.00%-40.00%-30.00%-20.00%-10.00%0.00%AugustSeptemberOctoberNovemberDecember2025
-51.61%
-2.60%
AFYA
VTSAX

Volatility

AFYA vs. VTSAX - Volatility Comparison

Afya Limited (AFYA) has a higher volatility of 9.17% compared to Vanguard Total Stock Market Index Fund Admiral Shares (VTSAX) at 5.11%. This indicates that AFYA's price experiences larger fluctuations and is considered to be riskier than VTSAX 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%AugustSeptemberOctoberNovemberDecember2025
9.17%
5.11%
AFYA
VTSAX
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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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