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American Century Investments One Choice Portfolio:...
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Fund Info

ISIN

US02507F7539

CUSIP

02507F753

Issuer

American Century Investments

Inception Date

Sep 29, 2004

Min. Investment

$2,500

Asset Class

Multi-Asset

Asset Class Size

Large-Cap

Asset Class Style

Blend

Expense Ratio

AONIX has an expense ratio of 0.00%, indicating no management fees are charged.


Expense ratio chart for AONIX: current value at 0.00% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.00%

Share Price Chart


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Compare to other instruments

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


Popular comparisons:
AONIX vs. VASIX
Popular comparisons:
AONIX vs. VASIX

Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in American Century Investments One Choice Portfolio: Very Conservative, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


-2.00%0.00%2.00%4.00%6.00%8.00%10.00%SeptemberOctoberNovemberDecember2025February
2.33%
9.82%
AONIX (American Century Investments One Choice Portfolio: Very Conservative)
Benchmark (^GSPC)

Returns By Period

American Century Investments One Choice Portfolio: Very Conservative had a return of 1.83% year-to-date (YTD) and 7.96% in the last 12 months. Over the past 10 years, American Century Investments One Choice Portfolio: Very Conservative had an annualized return of 2.08%, while the S&P 500 had an annualized return of 11.26%, indicating that American Century Investments One Choice Portfolio: Very Conservative did not perform as well as the benchmark.


AONIX

YTD

1.83%

1M

0.69%

6M

2.33%

1Y

7.96%

5Y*

1.60%

10Y*

2.08%

^GSPC (Benchmark)

YTD

4.01%

1M

1.13%

6M

9.82%

1Y

22.80%

5Y*

12.93%

10Y*

11.26%

*Annualized

Monthly Returns

The table below presents the monthly returns of AONIX, with color gradation from worst to best to easily spot seasonal factors. Returns are adjusted for dividends.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20251.39%1.83%
20240.27%0.27%1.33%-2.21%1.81%0.88%2.04%1.48%1.31%-1.53%1.98%-1.73%5.92%
20233.09%-1.91%2.08%0.55%-1.36%1.13%0.82%-0.91%-2.40%-1.13%4.38%3.27%7.60%
2022-2.32%-0.79%-0.78%-3.48%-0.00%-3.67%3.32%-2.54%-5.08%1.84%3.33%-4.91%-14.50%
2021-0.23%0.31%0.80%2.00%0.60%0.32%1.50%0.44%-1.49%1.50%-0.52%-1.75%3.47%
20200.82%-1.55%-5.83%4.49%2.19%1.10%2.62%1.60%-0.94%-0.63%3.99%-0.33%7.33%
20193.10%0.86%1.25%1.10%-0.58%2.33%0.49%0.74%0.06%0.57%0.73%-1.04%9.96%
20181.08%-1.56%-0.06%-0.17%0.42%0.14%0.92%0.66%-0.26%-2.57%0.68%-3.25%-3.99%
20170.86%1.10%0.05%0.67%0.42%0.09%0.75%0.41%0.34%0.41%0.66%-0.77%5.10%
2016-0.97%0.54%3.06%0.69%0.34%1.14%1.61%-0.08%0.18%-1.25%-0.25%-0.23%4.78%
20150.34%0.84%-0.36%-0.00%-0.08%-1.01%0.68%-1.86%-0.68%2.09%-0.09%-2.97%-3.15%
20140.00%1.64%0.26%0.51%1.18%1.01%-0.83%1.51%-1.67%1.18%0.75%-1.44%4.10%

Risk-Adjusted Performance

Risk-Adjusted Performance Rank

With an overall rank of 78, AONIX is among the top 22% of mutual funds on our website when it comes to balancing risk and reward. Below is a breakdown of how it compares using common performance measures.


The Risk-Adjusted Performance Rank of AONIX is 7878
Overall Rank
The Sharpe Ratio Rank of AONIX is 8686
Sharpe Ratio Rank
The Sortino Ratio Rank of AONIX is 8585
Sortino Ratio Rank
The Omega Ratio Rank of AONIX is 8686
Omega Ratio Rank
The Calmar Ratio Rank of AONIX is 5151
Calmar Ratio Rank
The Martin Ratio Rank of AONIX is 8383
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.

Risk-Adjusted Performance Indicators

The charts below present risk-adjusted performance metrics for American Century Investments One Choice Portfolio: Very Conservative (AONIX) and compare them to a chosen benchmark (^GSPC). These indicators evaluate an investment's returns against its associated risks.


Sharpe ratio
The chart of Sharpe ratio for AONIX, currently valued at 1.87, compared to the broader market-1.000.001.002.003.004.001.871.74
The chart of Sortino ratio for AONIX, currently valued at 2.62, compared to the broader market0.002.004.006.008.0010.0012.002.622.36
The chart of Omega ratio for AONIX, currently valued at 1.35, compared to the broader market1.002.003.004.001.351.32
The chart of Calmar ratio for AONIX, currently valued at 0.68, compared to the broader market0.005.0010.0015.0020.000.682.62
The chart of Martin ratio for AONIX, currently valued at 8.46, compared to the broader market0.0020.0040.0060.0080.008.4610.69
AONIX
^GSPC

The current American Century Investments One Choice Portfolio: Very Conservative Sharpe ratio is 1.87. This value is calculated based on the past 1 year of trading data and takes into account price changes and dividends.

Use the chart below to compare the Sharpe ratio of American Century Investments One Choice Portfolio: Very Conservative with the selected benchmark, providing insights into the investment's historical performance in terms of risk-adjusted returns. Go to the Sharpe ratio tool for more fine-grained control over the calculation options.


Rolling 12-month Sharpe Ratio1.502.002.503.003.50SeptemberOctoberNovemberDecember2025February
1.87
1.74
AONIX (American Century Investments One Choice Portfolio: Very Conservative)
Benchmark (^GSPC)

Dividends

Dividend History

American Century Investments One Choice Portfolio: Very Conservative provided a 3.05% dividend yield over the last twelve months, with an annual payout of $0.36 per share.


1.50%2.00%2.50%3.00%3.50%$0.00$0.10$0.20$0.30$0.4020142015201620172018201920202021202220232024
Dividends
Dividend Yield
PeriodTTM20242023202220212020201920182017201620152014
Dividend$0.36$0.36$0.31$0.37$0.43$0.20$0.21$0.31$0.22$0.16$0.16$0.23

Dividend yield

3.05%3.10%2.80%3.50%3.31%1.51%1.75%2.70%1.78%1.37%1.43%1.91%

Monthly Dividends

The table displays the monthly dividend distributions for American Century Investments One Choice Portfolio: Very Conservative. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2025$0.00$0.00$0.00
2024$0.00$0.00$0.06$0.00$0.00$0.08$0.00$0.00$0.05$0.00$0.00$0.16$0.36
2023$0.00$0.00$0.04$0.00$0.00$0.06$0.00$0.00$0.05$0.00$0.00$0.16$0.31
2022$0.00$0.00$0.04$0.00$0.00$0.06$0.00$0.00$0.04$0.00$0.00$0.24$0.37
2021$0.00$0.00$0.02$0.00$0.00$0.05$0.00$0.00$0.03$0.00$0.00$0.32$0.43
2020$0.00$0.00$0.03$0.00$0.00$0.04$0.00$0.00$0.02$0.00$0.00$0.10$0.20
2019$0.00$0.00$0.04$0.00$0.00$0.05$0.00$0.00$0.03$0.00$0.00$0.10$0.21
2018$0.00$0.00$0.03$0.00$0.00$0.07$0.00$0.00$0.03$0.00$0.00$0.18$0.31
2017$0.00$0.00$0.03$0.00$0.00$0.05$0.00$0.00$0.03$0.00$0.00$0.11$0.22
2016$0.00$0.00$0.02$0.00$0.00$0.04$0.00$0.00$0.02$0.00$0.00$0.07$0.16
2015$0.00$0.00$0.03$0.00$0.00$0.03$0.00$0.00$0.02$0.00$0.00$0.08$0.16
2014$0.03$0.00$0.00$0.05$0.00$0.00$0.04$0.00$0.00$0.11$0.23

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.


-7.00%-6.00%-5.00%-4.00%-3.00%-2.00%-1.00%0.00%SeptemberOctoberNovemberDecember2025February
-4.08%
-0.43%
AONIX (American Century Investments One Choice Portfolio: Very Conservative)
Benchmark (^GSPC)

Worst Drawdowns

The table below displays the maximum drawdowns of the American Century Investments One Choice Portfolio: Very Conservative. 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 Investments One Choice Portfolio: Very Conservative was 17.81%, occurring on Oct 25, 2023. The portfolio has not yet recovered.

The current American Century Investments One Choice Portfolio: Very Conservative drawdown is 4.08%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-17.81%Nov 10, 2021492Oct 25, 2023
-15.63%May 21, 2008200Mar 9, 2009153Oct 14, 2009353
-13.25%Dec 30, 201958Mar 23, 202079Jul 15, 2020137
-7.18%Apr 27, 2015186Jan 20, 2016114Jul 1, 2016300
-5.98%Jan 29, 2018231Dec 27, 201871Apr 10, 2019302

Volatility

Volatility Chart

The current American Century Investments One Choice Portfolio: Very Conservative volatility is 0.94%, representing the average percentage change in the investments's value, either up or down over the past month. The chart below shows the rolling one-month volatility.


1.00%2.00%3.00%4.00%5.00%6.00%SeptemberOctoberNovemberDecember2025February
0.94%
3.01%
AONIX (American Century Investments One Choice Portfolio: Very Conservative)
Benchmark (^GSPC)
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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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