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KORP vs. CPTNX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between KORP and CPTNX is -0.05. This indicates that the assets' prices tend to move in opposite directions. Negative correlation can be particularly beneficial for diversification and risk management, as one asset may offset the losses of the other during market fluctuations.


-0.50.00.51.0
Correlation: -0.1

Performance

KORP vs. CPTNX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in American Century Diversified Corporate Bond ETF (KORP) and American Century Government Bond Fund (CPTNX). The values are adjusted to include any dividend payments, if applicable.

0.00%5.00%10.00%15.00%20.00%NovemberDecember2025FebruaryMarchApril
18.90%
5.88%
KORP
CPTNX

Key characteristics

Sharpe Ratio

KORP:

1.27

CPTNX:

1.20

Sortino Ratio

KORP:

1.84

CPTNX:

1.78

Omega Ratio

KORP:

1.23

CPTNX:

1.21

Calmar Ratio

KORP:

1.18

CPTNX:

0.46

Martin Ratio

KORP:

3.99

CPTNX:

2.64

Ulcer Index

KORP:

1.99%

CPTNX:

2.57%

Daily Std Dev

KORP:

6.26%

CPTNX:

5.69%

Max Drawdown

KORP:

-14.90%

CPTNX:

-22.52%

Current Drawdown

KORP:

-1.28%

CPTNX:

-8.25%

Returns By Period

In the year-to-date period, KORP achieves a 2.42% return, which is significantly lower than CPTNX's 2.57% return.


KORP

YTD

2.42%

1M

0.58%

6M

1.52%

1Y

8.25%

5Y*

1.98%

10Y*

N/A

CPTNX

YTD

2.57%

1M

0.75%

6M

1.89%

1Y

7.15%

5Y*

-1.44%

10Y*

0.79%

*Annualized

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KORP vs. CPTNX - Expense Ratio Comparison

KORP has a 0.29% expense ratio, which is lower than CPTNX's 0.47% expense ratio.


Expense ratio chart for CPTNX: current value is 0.47%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
CPTNX: 0.47%
Expense ratio chart for KORP: current value is 0.29%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
KORP: 0.29%

Risk-Adjusted Performance

KORP vs. CPTNX — Risk-Adjusted Performance Rank

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

KORP
The Risk-Adjusted Performance Rank of KORP is 8484
Overall Rank
The Sharpe Ratio Rank of KORP is 8686
Sharpe Ratio Rank
The Sortino Ratio Rank of KORP is 8686
Sortino Ratio Rank
The Omega Ratio Rank of KORP is 8484
Omega Ratio Rank
The Calmar Ratio Rank of KORP is 8686
Calmar Ratio Rank
The Martin Ratio Rank of KORP is 8080
Martin Ratio Rank

CPTNX
The Risk-Adjusted Performance Rank of CPTNX is 7474
Overall Rank
The Sharpe Ratio Rank of CPTNX is 8181
Sharpe Ratio Rank
The Sortino Ratio Rank of CPTNX is 8282
Sortino Ratio Rank
The Omega Ratio Rank of CPTNX is 7979
Omega Ratio Rank
The Calmar Ratio Rank of CPTNX is 6262
Calmar Ratio Rank
The Martin Ratio Rank of CPTNX is 6767
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.

KORP vs. CPTNX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for American Century Diversified Corporate Bond ETF (KORP) and American Century Government Bond Fund (CPTNX). 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.


The chart of Sharpe ratio for KORP, currently valued at 1.27, compared to the broader market-1.000.001.002.003.004.00
KORP: 1.27
CPTNX: 1.20
The chart of Sortino ratio for KORP, currently valued at 1.84, compared to the broader market-2.000.002.004.006.008.00
KORP: 1.84
CPTNX: 1.78
The chart of Omega ratio for KORP, currently valued at 1.23, compared to the broader market0.501.001.502.002.50
KORP: 1.23
CPTNX: 1.21
The chart of Calmar ratio for KORP, currently valued at 1.18, compared to the broader market0.002.004.006.008.0010.0012.00
KORP: 1.18
CPTNX: 0.46
The chart of Martin ratio for KORP, currently valued at 3.99, compared to the broader market0.0020.0040.0060.00
KORP: 3.99
CPTNX: 2.64

The current KORP Sharpe Ratio is 1.27, which is comparable to the CPTNX Sharpe Ratio of 1.20. The chart below compares the historical Sharpe Ratios of KORP and CPTNX, 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 Ratio0.000.501.001.502.00NovemberDecember2025FebruaryMarchApril
1.27
1.20
KORP
CPTNX

Dividends

KORP vs. CPTNX - Dividend Comparison

KORP's dividend yield for the trailing twelve months is around 5.07%, more than CPTNX's 4.18% yield.


TTM20242023202220212020201920182017201620152014
KORP
American Century Diversified Corporate Bond ETF
5.07%5.08%4.42%2.89%1.86%3.22%3.20%2.97%0.00%0.00%0.00%0.00%
CPTNX
American Century Government Bond Fund
4.18%4.22%4.00%2.50%2.30%2.08%2.48%2.49%2.12%2.17%1.70%1.68%

Drawdowns

KORP vs. CPTNX - Drawdown Comparison

The maximum KORP drawdown since its inception was -14.90%, smaller than the maximum CPTNX drawdown of -22.52%. Use the drawdown chart below to compare losses from any high point for KORP and CPTNX. For additional features, visit the drawdowns tool.


-12.00%-10.00%-8.00%-6.00%-4.00%-2.00%0.00%NovemberDecember2025FebruaryMarchApril
-1.28%
-8.25%
KORP
CPTNX

Volatility

KORP vs. CPTNX - Volatility Comparison

American Century Diversified Corporate Bond ETF (KORP) has a higher volatility of 3.42% compared to American Century Government Bond Fund (CPTNX) at 2.34%. This indicates that KORP's price experiences larger fluctuations and is considered to be riskier than CPTNX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


1.00%1.50%2.00%2.50%3.00%3.50%NovemberDecember2025FebruaryMarchApril
3.42%
2.34%
KORP
CPTNX