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AACFX vs. BRK-A
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between AACFX and BRK-A 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.


-0.50.00.51.00.3

Performance

AACFX vs. BRK-A - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco Greater China Fund (AACFX) and Berkshire Hathaway Inc (BRK-A). The values are adjusted to include any dividend payments, if applicable.

-10.00%-5.00%0.00%5.00%10.00%15.00%20.00%25.00%AugustSeptemberOctoberNovemberDecember2025
-2.20%
7.25%
AACFX
BRK-A

Key characteristics

Sharpe Ratio

AACFX:

0.46

BRK-A:

1.90

Sortino Ratio

AACFX:

0.80

BRK-A:

2.67

Omega Ratio

AACFX:

1.11

BRK-A:

1.34

Calmar Ratio

AACFX:

0.19

BRK-A:

3.43

Martin Ratio

AACFX:

0.93

BRK-A:

8.44

Ulcer Index

AACFX:

11.48%

BRK-A:

3.42%

Daily Std Dev

AACFX:

23.19%

BRK-A:

15.23%

Max Drawdown

AACFX:

-72.17%

BRK-A:

-51.47%

Current Drawdown

AACFX:

-51.68%

BRK-A:

-2.94%

Returns By Period

In the year-to-date period, AACFX achieves a -1.65% return, which is significantly lower than BRK-A's 3.21% return. Over the past 10 years, AACFX has underperformed BRK-A with an annualized return of -1.18%, while BRK-A has yielded a comparatively higher 12.17% annualized return.


AACFX

YTD

-1.65%

1M

-2.00%

6M

-2.20%

1Y

9.43%

5Y*

-7.02%

10Y*

-1.18%

BRK-A

YTD

3.21%

1M

2.97%

6M

7.25%

1Y

26.23%

5Y*

15.38%

10Y*

12.17%

*Annualized

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Risk-Adjusted Performance

AACFX vs. BRK-A — Risk-Adjusted Performance Rank

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

AACFX
The Risk-Adjusted Performance Rank of AACFX is 1717
Overall Rank
The Sharpe Ratio Rank of AACFX is 1717
Sharpe Ratio Rank
The Sortino Ratio Rank of AACFX is 2222
Sortino Ratio Rank
The Omega Ratio Rank of AACFX is 2121
Omega Ratio Rank
The Calmar Ratio Rank of AACFX is 1313
Calmar Ratio Rank
The Martin Ratio Rank of AACFX is 1212
Martin Ratio Rank

BRK-A
The Risk-Adjusted Performance Rank of BRK-A is 9090
Overall Rank
The Sharpe Ratio Rank of BRK-A is 9292
Sharpe Ratio Rank
The Sortino Ratio Rank of BRK-A is 8888
Sortino Ratio Rank
The Omega Ratio Rank of BRK-A is 8787
Omega Ratio Rank
The Calmar Ratio Rank of BRK-A is 9595
Calmar Ratio Rank
The Martin Ratio Rank of BRK-A is 8989
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.

AACFX vs. BRK-A - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco Greater China Fund (AACFX) and Berkshire Hathaway Inc (BRK-A). 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 AACFX, currently valued at 0.46, compared to the broader market-1.000.001.002.003.004.000.461.90
The chart of Sortino ratio for AACFX, currently valued at 0.80, compared to the broader market0.005.0010.000.802.67
The chart of Omega ratio for AACFX, currently valued at 1.11, compared to the broader market1.002.003.004.001.111.34
The chart of Calmar ratio for AACFX, currently valued at 0.19, compared to the broader market0.005.0010.0015.0020.000.193.43
The chart of Martin ratio for AACFX, currently valued at 0.93, compared to the broader market0.0020.0040.0060.0080.000.938.44
AACFX
BRK-A

The current AACFX Sharpe Ratio is 0.46, which is lower than the BRK-A Sharpe Ratio of 1.90. The chart below compares the historical Sharpe Ratios of AACFX and BRK-A, 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
0.46
1.90
AACFX
BRK-A

Dividends

AACFX vs. BRK-A - Dividend Comparison

AACFX's dividend yield for the trailing twelve months is around 1.12%, while BRK-A has not paid dividends to shareholders.


TTM20242023202220212020201920182017201620152014
AACFX
Invesco Greater China Fund
1.12%1.10%1.94%1.62%0.06%0.00%1.04%1.04%0.54%0.73%1.07%0.45%
BRK-A
Berkshire Hathaway Inc
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%

Drawdowns

AACFX vs. BRK-A - Drawdown Comparison

The maximum AACFX drawdown since its inception was -72.17%, which is greater than BRK-A's maximum drawdown of -51.47%. Use the drawdown chart below to compare losses from any high point for AACFX and BRK-A. For additional features, visit the drawdowns tool.


-50.00%-40.00%-30.00%-20.00%-10.00%0.00%AugustSeptemberOctoberNovemberDecember2025
-51.68%
-2.94%
AACFX
BRK-A

Volatility

AACFX vs. BRK-A - Volatility Comparison

The current volatility for Invesco Greater China Fund (AACFX) is 4.48%, while Berkshire Hathaway Inc (BRK-A) has a volatility of 4.87%. This indicates that AACFX experiences smaller price fluctuations and is considered to be less risky than BRK-A 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%16.00%AugustSeptemberOctoberNovemberDecember2025
4.48%
4.87%
AACFX
BRK-A
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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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