American Century Short Duration Inflation Protection Bond Fund Investor Class (APOIX)
Fund Info
US0249327745
24932774
May 31, 2005
North America (U.S.)
$2,500
Expense Ratio
APOIX has an expense ratio of 0.57%, placing it in the medium range.
Share Price Chart
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Compare to other instruments
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Performance
Performance Chart
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Returns By Period
American Century Short Duration Inflation Protection Bond Fund Investor Class (APOIX) returned 3.63% year-to-date (YTD) and 6.76% over the past 12 months. Over the past 10 years, APOIX returned 2.79% annually, underperforming the S&P 500 benchmark at 10.85%.
APOIX
3.63%
-0.47%
3.35%
6.76%
2.54%
3.70%
2.79%
^GSPC (Benchmark)
0.51%
6.15%
-2.00%
12.92%
12.68%
14.19%
10.85%
Monthly Returns
The table below presents the monthly returns of APOIX, with color gradation from worst to best to easily spot seasonal factors. Returns are adjusted for dividends.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 0.98% | 1.36% | 0.96% | 0.76% | -0.47% | 3.63% | |||||||
| 2024 | 0.40% | -0.40% | 0.60% | -0.40% | 1.10% | 0.63% | 0.98% | 0.58% | 1.06% | -0.67% | 0.48% | -0.27% | 4.15% |
| 2023 | 0.91% | -0.50% | 2.11% | 0.10% | -1.08% | -0.58% | 0.40% | -0.00% | -0.40% | 0.20% | 1.30% | 1.35% | 3.83% |
| 2022 | -0.74% | 1.30% | -0.55% | -0.28% | 0.19% | -1.90% | 2.07% | -1.66% | -3.47% | 0.97% | 0.58% | -0.34% | -3.89% |
| 2021 | 0.66% | -0.00% | 0.65% | 1.11% | 0.83% | -0.05% | 1.55% | 0.09% | 0.00% | 0.81% | 0.18% | 0.32% | 6.30% |
| 2020 | 0.49% | 0.29% | -2.82% | 1.40% | 0.99% | 1.15% | 0.97% | 1.25% | -0.28% | -0.19% | 0.67% | 1.12% | 5.06% |
| 2019 | 0.91% | 0.10% | 0.90% | 0.39% | 0.69% | 0.59% | -0.10% | 0.49% | -0.29% | 0.10% | 0.10% | 0.81% | 4.77% |
| 2018 | -0.20% | -0.10% | 0.49% | -0.10% | 0.39% | 0.19% | -0.20% | 0.40% | -0.20% | -0.49% | 0.00% | 1.63% | 1.82% |
| 2017 | 0.59% | 0.10% | 0.19% | -0.00% | -0.10% | -0.57% | 0.39% | 0.29% | -0.20% | 0.10% | -0.29% | 0.23% | 0.73% |
| 2016 | 0.74% | 0.10% | 1.30% | 0.10% | -0.29% | 1.19% | -0.10% | -0.29% | 0.78% | 0.00% | -0.58% | 0.42% | 3.40% |
| 2015 | 1.20% | -0.20% | -0.30% | 0.70% | -0.20% | -0.20% | -0.30% | -0.40% | -0.30% | 0.10% | -0.20% | -0.40% | -0.50% |
| 2014 | 0.20% | 0.39% | -0.48% | 0.49% | 0.77% | -0.04% | -0.38% | 0.00% | -0.97% | 0.00% | -0.20% | -1.50% | -1.73% |
Risk-Adjusted Performance
Risk-Adjusted Performance Rank
With an overall rank of 95, APOIX is among the top 5% 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.
Risk-Adjusted Performance Indicators
The charts below present risk-adjusted performance metrics for American Century Short Duration Inflation Protection Bond Fund Investor Class (APOIX) and compare them to a chosen benchmark (^GSPC). These indicators evaluate an investment's returns against its associated risks.
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Dividends
Dividend History
American Century Short Duration Inflation Protection Bond Fund Investor Class provided a 2.23% dividend yield over the last twelve months, with an annual payout of $0.24 per share.
| Period | TTM | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dividend | $0.24 | $0.24 | $0.28 | $0.56 | $0.43 | $0.09 | $0.17 | $0.40 | $0.15 | $0.06 | $0.00 | $0.11 |
Dividend yield | 2.23% | 2.32% | 2.78% | 5.63% | 3.92% | 0.81% | 1.69% | 4.00% | 1.52% | 0.56% | 0.00% | 1.13% |
Monthly Dividends
The table displays the monthly dividend distributions for American Century Short Duration Inflation Protection Bond Fund Investor Class. The dividends shown in the table have been adjusted to account for any splits that may have occurred.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |||||||
| 2024 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.23 | $0.24 |
| 2023 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.03 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.25 | $0.28 |
| 2022 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.04 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.52 | $0.56 |
| 2021 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.03 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.39 | $0.43 |
| 2020 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.03 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.06 | $0.09 |
| 2019 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.17 | $0.17 |
| 2018 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.06 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.34 | $0.40 |
| 2017 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.05 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.10 | $0.15 |
| 2016 | $0.01 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.04 | $0.06 |
| 2015 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| 2014 | $0.03 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.09 | $0.11 |
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 Short Duration Inflation Protection Bond Fund Investor Class. 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 Short Duration Inflation Protection Bond Fund Investor Class was 14.53%, occurring on Nov 24, 2008. Recovery took 211 trading sessions.
The current American Century Short Duration Inflation Protection Bond Fund Investor Class drawdown is 0.47%.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -14.53% | Mar 11, 2008 | 180 | Nov 24, 2008 | 211 | Sep 28, 2009 | 391 |
| -6.58% | Mar 14, 2022 | 140 | Sep 30, 2022 | 437 | Jun 28, 2024 | 577 |
| -5.61% | Nov 5, 2010 | 67 | Feb 10, 2011 | 47 | Apr 19, 2011 | 114 |
| -5.6% | Mar 6, 2020 | 10 | Mar 19, 2020 | 66 | Jun 23, 2020 | 76 |
| -5.25% | Jun 2, 2005 | 271 | Jun 28, 2006 | 44 | Aug 31, 2006 | 315 |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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