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BUFHX vs. MHCAX
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Performance

BUFHX vs. MHCAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Buffalo High Yield Fund (BUFHX) and MainStay MacKay High Yield Corporate Bond Fund Class A (MHCAX). The values are adjusted to include any dividend payments, if applicable.

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BUFHX vs. MHCAX - Yearly Performance Comparison


2026 (YTD)202520242023202220212020201920182017
BUFHX
Buffalo High Yield Fund
-0.09%5.11%10.35%11.68%-5.53%5.52%9.26%12.33%-2.26%5.98%
MHCAX
MainStay MacKay High Yield Corporate Bond Fund Class A
-0.62%6.44%6.90%11.27%42.57%5.10%4.82%12.76%-1.92%6.54%

Returns By Period

In the year-to-date period, BUFHX achieves a -0.09% return, which is significantly higher than MHCAX's -0.62% return. Over the past 10 years, BUFHX has underperformed MHCAX with an annualized return of 5.40%, while MHCAX has yielded a comparatively higher 10.09% annualized return.


BUFHX

1D
0.48%
1M
-0.90%
YTD
-0.09%
6M
0.43%
1Y
4.45%
3Y*
8.13%
5Y*
4.79%
10Y*
5.40%

MHCAX

1D
0.00%
1M
-1.35%
YTD
-0.62%
6M
0.34%
1Y
4.66%
3Y*
6.70%
5Y*
13.24%
10Y*
10.09%
*Multi-year figures are annualized to reflect compound growth (CAGR)

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BUFHX vs. MHCAX - Expense Ratio Comparison

BUFHX has a 1.02% expense ratio, which is higher than MHCAX's 0.95% expense ratio.


Return for Risk

BUFHX vs. MHCAX — Risk / Return Rank

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

BUFHX
BUFHX Risk / Return Rank: 7070
Overall Rank
BUFHX Sharpe Ratio Rank: 7777
Sharpe Ratio Rank
BUFHX Sortino Ratio Rank: 7373
Sortino Ratio Rank
BUFHX Omega Ratio Rank: 8080
Omega Ratio Rank
BUFHX Calmar Ratio Rank: 5959
Calmar Ratio Rank
BUFHX Martin Ratio Rank: 6161
Martin Ratio Rank

MHCAX
MHCAX Risk / Return Rank: 7979
Overall Rank
MHCAX Sharpe Ratio Rank: 8484
Sharpe Ratio Rank
MHCAX Sortino Ratio Rank: 8282
Sortino Ratio Rank
MHCAX Omega Ratio Rank: 9090
Omega Ratio Rank
MHCAX Calmar Ratio Rank: 6464
Calmar Ratio Rank
MHCAX Martin Ratio Rank: 7575
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

BUFHX vs. MHCAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Buffalo High Yield Fund (BUFHX) and MainStay MacKay High Yield Corporate Bond Fund Class A (MHCAX). 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.


BUFHXMHCAXDifference

Sharpe ratio

Return per unit of total volatility

1.42

1.64

-0.22

Sortino ratio

Return per unit of downside risk

1.88

2.19

-0.31

Omega ratio

Gain probability vs. loss probability

1.32

1.42

-0.10

Calmar ratio

Return relative to maximum drawdown

1.45

1.58

-0.14

Martin ratio

Return relative to average drawdown

6.01

7.50

-1.49

BUFHX vs. MHCAX - Sharpe Ratio Comparison

The current BUFHX Sharpe Ratio is 1.42, which is comparable to the MHCAX Sharpe Ratio of 1.64. The chart below compares the historical Sharpe Ratios of BUFHX and MHCAX, 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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Sharpe Ratios by Period


BUFHXMHCAXDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

1.42

1.64

-0.22

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

1.54

0.53

+1.01

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

1.34

0.56

+0.79

Sharpe Ratio (All Time)

Calculated using the full available price history

1.51

0.77

+0.73

Correlation

The correlation between BUFHX and MHCAX is 0.51, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.


Dividends

BUFHX vs. MHCAX - Dividend Comparison

BUFHX's dividend yield for the trailing twelve months is around 7.08%, more than MHCAX's 5.62% yield.


TTM20252024202320222021202020192018201720162015
BUFHX
Buffalo High Yield Fund
7.08%6.84%8.03%6.41%8.05%7.24%4.11%4.21%5.17%4.57%3.85%5.51%
MHCAX
MainStay MacKay High Yield Corporate Bond Fund Class A
5.62%6.06%5.90%5.56%40.91%5.00%5.52%5.58%5.94%6.20%5.69%6.72%

Drawdowns

BUFHX vs. MHCAX - Drawdown Comparison

The maximum BUFHX drawdown since its inception was -26.01%, smaller than the maximum MHCAX drawdown of -29.62%. Use the drawdown chart below to compare losses from any high point for BUFHX and MHCAX.


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Drawdown Indicators


BUFHXMHCAXDifference

Max Drawdown

Largest peak-to-trough decline

-26.01%

-29.62%

+3.61%

Max Drawdown (1Y)

Largest decline over 1 year

-3.00%

-2.89%

-0.11%

Max Drawdown (5Y)

Largest decline over 5 years

-9.98%

-11.74%

+1.76%

Max Drawdown (10Y)

Largest decline over 10 years

-18.74%

-18.98%

+0.24%

Current Drawdown

Current decline from peak

-1.37%

-1.48%

+0.11%

Average Drawdown

Average peak-to-trough decline

-2.04%

-2.15%

+0.11%

Ulcer Index

Depth and duration of drawdowns from previous peaks

0.72%

0.61%

+0.11%

Volatility

BUFHX vs. MHCAX - Volatility Comparison

Buffalo High Yield Fund (BUFHX) has a higher volatility of 1.39% compared to MainStay MacKay High Yield Corporate Bond Fund Class A (MHCAX) at 0.95%. This indicates that BUFHX's price experiences larger fluctuations and is considered to be riskier than MHCAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


BUFHXMHCAXDifference

Volatility (1M)

Calculated over the trailing 1-month period

1.39%

0.95%

+0.44%

Volatility (6M)

Calculated over the trailing 6-month period

1.95%

1.63%

+0.32%

Volatility (1Y)

Calculated over the trailing 1-year period

3.21%

2.99%

+0.22%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

3.14%

25.35%

-22.21%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

4.04%

18.23%

-14.19%