Performance
Trailing returns
| 1 day |
| -0.27% | |||
| 1 week |
| -0.50% | |||
| 4 week |
| -1.42% | |||
| 3 month |
| -0.29% | |||
| YTD |
| -0.72% | |||
| 1 year | +0.49% |
| |||
| 3 years* | +3.68% |
| |||
| 5 years* | +5.11% |
| |||
| *annualized | |||||
| Best 3 month return | +5.23% | |
| Worst 3 month return | -1.97% |
Morningstar statistics
Morningstar category: Intermediate Government
| Return | Risk | Rating | |
| 3 years | Above Average | Average |
 
|
| 5 years | Above Average | Below Average |
|
| 10 years | Above Average | Below Average |
|
| Overall | Above Average | Below Average |
|
Key statistics
| Total assets | 1.92B | |
| Front load | - | |
| Deferred load | - | |
| Expense ratio | 0.56% | |
| Management fee | - | |
| Fund family | American Century Investments |
Asset allocation
| Cash | 4.64% | |
| Stocks | 0.00% | |
| Bonds | 90.87% | |
| Other | 4.49% |
Purchase information
| Initial | US$2,500 | |
| Additional | US$50 | |
| AIP Initial | US$2,500 | |
| AIP Additional | US$50 |
10.970.00(0.00%)
May 23, 4:00PM EDT
Overall Morningstar RatingTM
Description
The investment seeks high current income while maintaining liquidity and safety of principal by investing primarily in GNMA certificates. Under normal market conditions, the fund invests at least 80% of its assets in securities issued by the Government National Mortgage Association (GNMA). GNMA certificates represent interests in pools of mortgage loans and in the cash flows from these loans. To generate additional income, the fund may purchase securities, including mortgage dollar rolls, in advance through when-issued and forward commitment transactions. The fund may commit up to 35% of its total assets to such transactions.
Fund filings (PDF) »
Fund filings (PDF) »
Asset managers:
Dan Shiffman (Started: Dec 31, 2006)
Alejandro Aguilar (Started: Dec 31, 2004)
Robert Gahagan (Started: Dec 31, 2006)
Dan Shiffman (Started: Dec 31, 2006)
Alejandro Aguilar (Started: Dec 31, 2004)
Robert Gahagan (Started: Dec 31, 2006)
American Century Investments, P.O. Box 419200, Kansas City, MO 64141, USA
Risk
| 1 year | 3 years | 5 years | 10 years | ||
| Alpha* | 0.20 | 1.29 | 1.73 | 0.81 | |
| Beta* | 0.53 | 0.61 | 0.62 | 0.64 | |
| Mean annual return | 0.18 | 0.39 | 0.45 | 0.39 | |
| R-squared* | 59.32 | 61.92 | 69.32 | 74.17 | |
| Standard deviation | 1.35 | 1.87 | 2.64 | 2.64 | |
| Sharpe ratio | 1.54 | 2.41 | 1.91 | 1.08 | |
| * Against standard index | |||||
Top 10 holdings
| Security | Net Assets | |
| Ginnie Mae Single Family TBA 3.5% 2043-05-01 | 13.04% | |
| GNMA 4% | 5.45% | |
| GNMA 5% | 3.36% | |
| Ginnie Mae Single Family TBA 3% 2043-05-01 | 3.17% | |
| SSgA Government Money Market Fund | 3.11% | |
| Govt Natl Mtg Asso 4.5% | 2.22% | |
| Ginnie Mae Single Family TBA 4% 2043-04-01 | 2.21% | |
| GNMA 3.5% | 2.11% | |
| US Treasury Note 0.25% | 1.62% | |
| US Treasury Note 0.125% | 1.62% |