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BUFEX vs. AMCPX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Key characteristics


BUFEXAMCPX
YTD Return22.98%19.12%
1Y Return34.02%34.60%
3Y Return (Ann)-2.04%3.15%
5Y Return (Ann)9.72%12.35%
10Y Return (Ann)7.96%10.88%
Sharpe Ratio2.382.47
Sortino Ratio3.113.31
Omega Ratio1.441.45
Calmar Ratio1.171.77
Martin Ratio11.9516.10
Ulcer Index3.01%2.14%
Daily Std Dev15.13%13.93%
Max Drawdown-57.77%-52.11%
Current Drawdown-6.69%-1.79%

Correlation

-0.50.00.51.00.9

The correlation between BUFEX and AMCPX is 0.91, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.

Performance

BUFEX vs. AMCPX - Performance Comparison

In the year-to-date period, BUFEX achieves a 22.98% return, which is significantly higher than AMCPX's 19.12% return. Over the past 10 years, BUFEX has underperformed AMCPX with an annualized return of 7.96%, while AMCPX has yielded a comparatively higher 10.88% annualized return. The chart below displays the growth of a $10,000 investment in both assets, with all prices adjusted for splits and dividends.


0.00%5.00%10.00%JuneJulyAugustSeptemberOctoberNovember
9.26%
9.52%
BUFEX
AMCPX

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BUFEX vs. AMCPX - Expense Ratio Comparison

BUFEX has a 0.93% expense ratio, which is higher than AMCPX's 0.65% expense ratio.


BUFEX
Buffalo Large Cap Fund
Expense ratio chart for BUFEX: current value at 0.93% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.93%
Expense ratio chart for AMCPX: current value at 0.65% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.65%

Risk-Adjusted Performance

BUFEX vs. AMCPX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Buffalo Large Cap Fund (BUFEX) and American Funds AMCAP Fund Class A (AMCPX). 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.


BUFEX
Sharpe ratio
The chart of Sharpe ratio for BUFEX, currently valued at 2.30, compared to the broader market0.002.004.002.30
Sortino ratio
The chart of Sortino ratio for BUFEX, currently valued at 3.03, compared to the broader market0.005.0010.003.03
Omega ratio
The chart of Omega ratio for BUFEX, currently valued at 1.42, compared to the broader market1.002.003.004.001.42
Calmar ratio
The chart of Calmar ratio for BUFEX, currently valued at 1.14, compared to the broader market0.005.0010.0015.0020.001.14
Martin ratio
The chart of Martin ratio for BUFEX, currently valued at 11.53, compared to the broader market0.0020.0040.0060.0080.00100.0011.53
AMCPX
Sharpe ratio
The chart of Sharpe ratio for AMCPX, currently valued at 2.47, compared to the broader market0.002.004.002.47
Sortino ratio
The chart of Sortino ratio for AMCPX, currently valued at 3.31, compared to the broader market0.005.0010.003.31
Omega ratio
The chart of Omega ratio for AMCPX, currently valued at 1.45, compared to the broader market1.002.003.004.001.45
Calmar ratio
The chart of Calmar ratio for AMCPX, currently valued at 1.77, compared to the broader market0.005.0010.0015.0020.001.77
Martin ratio
The chart of Martin ratio for AMCPX, currently valued at 16.10, compared to the broader market0.0020.0040.0060.0080.00100.0016.10

BUFEX vs. AMCPX - Sharpe Ratio Comparison

The current BUFEX Sharpe Ratio is 2.38, which is comparable to the AMCPX Sharpe Ratio of 2.47. The chart below compares the historical Sharpe Ratios of BUFEX and AMCPX, 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 Ratio1.001.502.002.503.00JuneJulyAugustSeptemberOctoberNovember
2.30
2.47
BUFEX
AMCPX

Dividends

BUFEX vs. AMCPX - Dividend Comparison

BUFEX's dividend yield for the trailing twelve months is around 0.02%, less than AMCPX's 4.40% yield.


TTM20232022202120202019201820172016201520142013
BUFEX
Buffalo Large Cap Fund
0.02%0.03%0.00%0.00%0.14%0.19%0.41%0.14%0.53%0.16%0.20%0.36%
AMCPX
American Funds AMCAP Fund Class A
4.40%3.26%7.54%5.94%3.88%4.90%10.89%5.37%3.81%8.86%9.35%8.41%

Drawdowns

BUFEX vs. AMCPX - Drawdown Comparison

The maximum BUFEX drawdown since its inception was -57.77%, which is greater than AMCPX's maximum drawdown of -52.11%. Use the drawdown chart below to compare losses from any high point for BUFEX and AMCPX. For additional features, visit the drawdowns tool.


-15.00%-10.00%-5.00%0.00%JuneJulyAugustSeptemberOctoberNovember
-6.69%
-1.79%
BUFEX
AMCPX

Volatility

BUFEX vs. AMCPX - Volatility Comparison

Buffalo Large Cap Fund (BUFEX) has a higher volatility of 3.94% compared to American Funds AMCAP Fund Class A (AMCPX) at 3.64%. This indicates that BUFEX's price experiences larger fluctuations and is considered to be riskier than AMCPX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%3.00%4.00%5.00%6.00%7.00%8.00%JuneJulyAugustSeptemberOctoberNovember
3.94%
3.64%
BUFEX
AMCPX