TWUIX
American Century Ultra Fund I Class
Mutual fund
$110.07+1.31 (+1.20%)Close Oct 2, 2026
Adjusted price
+9.25% total return, past year
Key statistics
- Net assets
- $26.6B
- Expense ratio
- 0.67%
- Share classes
- 9
- 52-week range
- $88.87$116.82
- From all-time high
- −5.78%
- Max drawdown
- −61.40%
- Volatility
- 21.29%
- Sharpe ratio
- 0.56
- Beta (5Y monthly)
- 1.22
Returns
Total
- 1M
- +4.1%
- YTD
- +8.7%
- 1Y
- +9.2%
Per year
- 3Y
- +21.7%
- 5Y
- +10.7%
- 10Y
- +17.9%
- 20Y
- +13.2%
- Since 1996
- +10.1%
Fund facts
As of Jul 31, 2026- Holdings
- 65
- Top 10 holdings
- 59.0%
- Stocks
- 99.9%
Sectors
- Information Technology
- 52.0%
- Communication Services
- 16.3%
- Consumer Discretionary
- 10.7%
- Industrials
- 7.4%
- Health Care
- 6.4%
- Other
- 7.1%
Annual returns
1996 from Nov 14 · 2026 through Oct 2