AULDX
American Century Ultra Fund R6 Class
Mutual fund
$111.84+1.33 (+1.20%)Close Oct 2, 2026
Adjusted price
+9.42% total return, past year
Key statistics
- Net assets
- $26.6B
- Expense ratio
- 0.52%
- Share classes
- 9
- 52-week range
- $90.23$118.37
- From all-time high
- −5.52%
- Max drawdown
- −35.03%
- Volatility
- 20.67%
- Sharpe ratio
- 0.85
- Beta (5Y monthly)
- 1.22
Returns
Total
- 1M
- +4.1%
- YTD
- +8.8%
- 1Y
- +9.4%
Per year
- 3Y
- +21.9%
- 5Y
- +10.8%
- 10Y
- +18.1%
- Since 2013
- +16.5%
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
2013 from Jul 26 · 2026 through Oct 2