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ISIN
US0250721091
CUSIP
025072109
Inception Date
Jan 11, 2018
Region
North America (U.S.)
Leveraged
1x (No leverage)
Index Tracked
No Index (Active)
Distribution Policy
Distributing
Asset Class
Bond
Assets Under Management
$814M

Share Price Chart


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Performance

KORP Performance Chart

American Century Diversified Corporate Bond ETF (KORP) is up 0.9% since the beginning of the year. KORP is currently trading at $47 per share. Investors who bought $1,000 worth of KORP shares 5 years ago would now be looking at an investment worth $1,093.


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S&P 500 Index

Returns By Period

American Century Diversified Corporate Bond ETF (KORP) has returned 0.94% so far this year and 5.71% over the past 12 months.


American Century Diversified Corporate Bond ETF

1D
-0.17%
1M
0.83%
YTD
0.94%
6M
1.15%
1Y
5.71%
3Y*
5.95%
5Y*
1.79%
10Y*

Benchmark (S&P 500 Index)

1D
-0.37%
1M
-0.01%
YTD
9.16%
6M
8.64%
1Y
25.22%
3Y*
19.78%
5Y*
11.99%
10Y*
13.88%
*Multi-year figures are annualized to reflect compound growth (CAGR)

KORP Monthly Returns History

Based on dividend-adjusted daily data since Jan 16, 2018, KORP's average daily return is +0.01%, while the average monthly return is +0.24%. At this rate, an investment would double in approximately 24.1 years.

Historically, 59% of months were positive and 41% were negative. The best month was Apr 2020 with a return of +4.5%, while the worst month was Mar 2020 at -6.6%. The longest winning streak lasted 9 consecutive months, and the longest losing streak was 4 months.

On a daily basis, KORP closed higher 50% of trading days. The best single day was Mar 23, 2020 with a return of +2.0%, while the worst single day was Mar 18, 2020 at -2.7%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.43%1.30%-2.22%0.81%0.62%0.03%0.94%
20250.76%2.19%-0.37%0.09%-0.14%2.00%-0.04%1.01%1.41%0.47%0.75%-0.24%8.14%
20240.21%-1.09%1.16%-2.09%2.02%0.84%2.67%1.76%1.75%-2.86%1.44%-1.87%3.82%
20232.71%-2.25%2.59%0.58%-0.86%-0.31%0.47%-0.25%-1.59%-0.85%4.06%3.09%7.40%
2022-1.87%-1.21%-2.57%-2.91%0.91%-2.20%2.44%-2.51%-3.19%-0.14%3.38%-0.41%-10.04%
2021-0.48%-0.96%-0.62%0.93%0.54%0.57%0.74%-0.12%-0.58%-0.37%-0.59%0.43%-0.55%

Benchmark Metrics

American Century Diversified Corporate Bond ETF has an annualized alpha of 1.72%, beta of 0.09, and R2 of 0.12 versus S&P 500 Index. Calculated based on daily prices since January 16, 2018.

  • This ETF participated in 25.20% of S&P 500 Index downside but only 18.35% of its upside - more exposed to losses than it benefited from rallies.
  • Beta of 0.09 may look defensive, but with R2 of 0.12 this ETF is largely uncorrelated with S&P 500 Index - low beta reflects independence, not downside protection. See the Volatility section for a true picture of this ETF's risk.
  • R2 of 0.12 means this ETF moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
1.72%
Beta
0.09
0.12
Upside Capture
18.35%
Downside Capture
25.20%

Expense Ratio

KORP has an expense ratio of 0.29%, placing it in the medium range.


Return for Risk

Risk / Return Rank

KORP ranks 38 for risk / return — below 38% of ETFs on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.


KORP Risk / Return Rank: 3838
Overall Rank
KORP Sharpe Ratio Rank: 3939
Sharpe Ratio Rank
KORP Sortino Ratio Rank: 3939
Sortino Ratio Rank
KORP Omega Ratio Rank: 3636
Omega Ratio Rank
KORP Calmar Ratio Rank: 3737
Calmar Ratio Rank
KORP Martin Ratio Rank: 3838
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.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for American Century Diversified Corporate Bond ETF (KORP) and compare them to S&P 500 Index.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.


KORPBenchmarkDifference
Sharpe ratioReturn per unit of total volatility

-0.70

Sortino ratioReturn per unit of downside risk

-0.81

Omega ratioGain probability vs. loss probability

1.24

1.37

-0.13

Calmar ratioReturn relative to maximum drawdown

1.78

2.78

-1.01

Martin ratioReturn relative to average drawdown

5.77

12.44

-6.67

Dividends

Dividend History

American Century Diversified Corporate Bond ETF provided a 5.09% dividend yield over the last twelve months, with an annual payout of $2.38 per share. The fund has been increasing its distributions for 4 consecutive years.


2.00%3.00%4.00%5.00%$0.00$0.50$1.00$1.50$2.0020182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018
Dividend$2.38$2.36$2.34$2.06$1.31$0.96$1.71$1.64$1.43

Dividend yield

5.09%4.98%5.08%4.42%2.89%1.86%3.22%3.20%2.97%

Monthly Dividends

The table displays the monthly dividend distributions for American Century Diversified Corporate Bond ETF. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.00$0.21$0.19$0.21$0.18$0.19$0.98
2025$0.00$0.18$0.20$0.19$0.19$0.19$0.19$0.21$0.18$0.20$0.20$0.42$2.36
2024$0.00$0.18$0.19$0.18$0.21$0.20$0.19$0.21$0.19$0.18$0.20$0.40$2.34
2023$0.00$0.15$0.16$0.16$0.15$0.17$0.17$0.16$0.18$0.18$0.20$0.38$2.06
2022$0.00$0.07$0.09$0.08$0.09$0.10$0.10$0.10$0.12$0.12$0.12$0.31$1.31
2021$0.00$0.11$0.12$0.11$0.08$0.07$0.06$0.07$0.07$0.07$0.07$0.14$0.96

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the American Century Diversified Corporate Bond ETF. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the American Century Diversified Corporate Bond ETF was 14.90%, occurring on Oct 20, 2022. Recovery took 447 trading sessions.

The current American Century Diversified Corporate Bond ETF drawdown is 0.83%.


Related event

Drawdown

Fall

Recovery

Underwater

Bear market2022
-14.90%Oct 2022
1y 2mo1y 9mo
2y 12moAug 2021 - Aug 2024
COVID crash2020
-12.70%Mar 2020
14d3mo 1d
3mo 15dMar 2020 - Jun 2020
2025 pullback2025
-5.04%Jan 2025
3mo 13d5mo 12d
8mo 25dOct 2024 - Jun 2025
2026 pullback2026
-3.22%Mar 2026
28d
3mo 26dFeb 2026 - now
2021 pullback2021
-2.47%Mar 2021
2mo 3d3mo 26d
5mo 29dJan 2021 - Jul 2021

Drawdown Indicators


KORPBenchmarkDifference

Max Drawdown

Largest peak-to-trough decline

-14.90%

-56.78%

+41.88%

Max Drawdown (1Y)

Largest decline over 1 year

-3.22%

-9.10%

+5.88%

Max Drawdown (3Y)

Largest decline over 3 years

-5.04%

-18.90%

+13.86%

Max Drawdown (5Y)

Largest decline over 5 years

-14.90%

-25.43%

+10.53%

Max Drawdown (10Y)

Largest decline over 10 years

-33.92%

Current Drawdown

Current decline from peak

-0.83%

-1.80%

+0.97%

Average Drawdown

Average peak-to-trough decline

-3.23%

-10.71%

+7.48%

Ulcer Index

Depth and duration of drawdowns from previous peaks

0.99%

2.03%

-1.04%

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Portfolio Analyzer

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