American Century Ultra Fund
Monthly Returns (%)| Years | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1981 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.61 | -1.78 | 0 |
| 1982 | -6.64 | -6.25 | -3.91 | 5.98 | -5.64 | -0.72 | -3.86 | 7.52 | 5.83 | 18.94 | 15.74 | 3.52 | 30.2 |
| 1983 | 6.96 | 8.96 | 3.32 | 11.3 | 7.38 | 8.16 | -8.04 | -3.13 | 3.68 | -14.19 | 8.65 | -5.31 | 26.9 |
| 1984 | -15.35 | -6.04 | -0.77 | 0.77 | -8.12 | 6.5 | -4.54 | 13.77 | -5.33 | 0 | -5.63 | 3.39 | -21.9 |
| 1985 | 14.35 | 0.55 | -3.66 | -2.82 | 6.52 | 2.99 | -1.06 | -2.14 | -8.05 | 5.64 | 9.69 | 3.71 | 26.4 |
| 1986 | 2.35 | 8.7 | 6.56 | 1.15 | 3.61 | 0.7 | -12.65 | 6.9 | -11.53 | 8.37 | 1.55 | -3.04 | 10.3 |
| 1987 | 22.52 | 16.3 | -1.18 | 1.67 | 2.9 | -8.07 | 2.15 | 6.49 | -1.22 | -32.46 | -7.88 | 17.82 | 6.7 |
| 1988 | -1.93 | 9.33 | 3.14 | 3.48 | -1.82 | 8.43 | -6.06 | -6.73 | 5.26 | -2 | -2.04 | 5.06 | 13.3 |
| 1989 | 11.19 | -0.25 | 6.51 | 7.55 | 7.69 | -4.66 | 7.38 | 3.34 | 0.39 | -6.14 | 0.73 | -0.33 | 36.9 |
| 1990 | -11.02 | 3.69 | 3.68 | -2.45 | 17.09 | 1.61 | -2.53 | -8.88 | -5.59 | -2.65 | 13.2 | 6.61 | 9.4 |
| 1991 | 15.27 | 8.21 | 12.84 | -5.12 | 8.37 | -8.77 | 12.54 | 6.01 | -0.61 | 6.66 | -4.57 | 17 | 86.5 |
| 1992 | 1.15 | -1.08 | -6.97 | -7.37 | 2.47 | -6.27 | 5.71 | -5.14 | 2.36 | 4.88 | 7.7 | 5.47 | 1.3 |
| 1993 | 2.79 | -7.59 | 5.16 | -1.77 | 11.67 | 3.95 | -0.85 | 8.12 | 2.85 | -2 | -5.09 | 4.29 | 21.8 |
| 1994 | 5.94 | -1.24 | -6.17 | -0.57 | -2.92 | -4.98 | 1.14 | 5.85 | -1.79 | 4.49 | -4.06 | 1.56 | -3.6 |
| 1995 | -2.96 | 4.44 | 3.21 | 2.83 | 2.05 | 9.77 | 10.57 | 0.49 | 4.01 | 0.9 | 0.96 | -2.94 | 37.7 |
| 1996 | 0.54 | 4.95 | -3.59 | 4.78 | 4.78 | -2.67 | -8.88 | 2.55 | 10.63 | 0.61 | 6.74 | -5.58 | 13.9 |
| 1997 | 8.9 | -4.84 | -5.7 | 6.05 | 7.08 | 4.91 | 10.98 | -6.86 | 5.59 | -6.25 | 2.06 | 1.08 | 22.9 |
| 1998 | 1.76 | 7.45 | 6.03 | 1.45 | -1.71 | 7.26 | 0.65 | -18.26 | 7.22 | 4.02 | 6.18 | 11.53 | 34.7 |
| 1999 | 7.06 | -2.74 | 5.92 | -0.52 | -2.54 | 5.15 | -3.3 | -0.39 | -1.13 | 8.92 | 5.11 | 15.41 | 41.5 |
| 2000 | -6.31 | 4.17 | 9.85 | -8.07 | -7.07 | 4.98 | -0.16 | 7.28 | -6.43 | -6.05 | -12.26 | 0.48 | -20.2 |
| 2001 | 4.91 | -13.4 | -9.18 | 9.32 | 1.3 | -0.27 | -2.37 | -7.29 | -8.46 | 2.66 | 7.89 | 2.11 | -14.6 |
| 2002 | -2.42 | -0.7 | 2.13 | -3.73 | -0.68 | -7.19 | -7.58 | 1.11 | -9.48 | 6.33 | 3.8 | -6.26 | -23.2 |
| 2003 | -3.02 | -0.92 | 2.8 | 6.93 | 4.43 | 1.97 | 3.19 | 1.18 | -1.93 | 6.64 | 0.65 | 1.8 | 25.8 |
| 2004 | 2.25 | 1.43 | -0.29 | -1.27 | 1.65 | 1.37 | -5.46 | -1.09 | 2.29 | 1.3 | 4.45 | 3.95 | 10.7 |
| 2005 | -3.02 | 0.42 | -2.37 | -3.07 | 4.27 | -0.18 | 4.59 | -1.96 | -0.41 | 0.42 | 5.07 | -1.2 | 2.1 |
| 2006 | 1.06 | -1.45 | 0.67 | -0.9 | -5.15 | -0.28 | -4.63 | 1.96 | 1.71 | 2.07 | 1.44 | 0.52 | -3.3 |
| 2007 | 1.99 | -2.97 | 1.23 | 3.83 | 4.22 | -1.33 | -0.45 | 2.98 | 6.39 | 5.85 | -2.42 | 1.26 | 22 |
| 2008 | -10.91 | -2.57 | -0.18 | 4.44 | 3.01 | -6.88 | -3.28 | 0.57 | -12.11 | -15.34 | -8.23 | 1.05 | -41.7 |
| 2009 | -5.74 | -6.98 | 9.47 | 8.58 | 4.52 | 0.51 | 7.08 | 1.48 | 4.6 | -0.89 | 6.62 | 2.95 | 35.4 |
| 2010 | -4.83 | 4.53 | 5.42 | 0.1 | -7.58 | -5.45 | 7.11 | -5.38 | 11.82 | 4.84 | 1.65 | 5.22 | 16.6 |
| 2011 | 1.46 | 3.92 | 0.42 | 2.71 | -0.28 | -0.98 | 0.25 | -5.99 | -9.25 | 12.6 | -0.64 | -1.5 | 1.2 |
| 2012 | 6.28 | 5.09 | 3.44 | -0.79 | -7.23 | 2.3 | 0.72 | 3.78 | 2.61 | -3.96 | 1.95 | -0.03 | 14.2 |
| 2013 | 3.76 | 0.81 | 2.24 | 1.8 | 2.96 | -1.95 | 7.65 | -0.75 | 5.69 | 3.84 | 2.95 | 3.18 | 36.9 |
| 2014 | -3.31 | 5.63 | -2.52 | -1.35 | 3.22 | 2.45 | -1.41 | 4.89 | -2.18 | 3.62 | 2.42 | -1.53 | 9.8 |
| 2015 | -0.81 | 6.03 | -1.23 | 0.69 | 1.79 | -0.68 | 4.13 | -6.58 | -2.88 | 8.77 | 0.03 | -2.32 | 6.2 |
| 2016 | -6.42 | -1.37 | 6.34 | 0.17 | 1.39 | -1.58 | 5.73 | -0.19 | 0.91 | -2.08 | 1.23 | 0.8 | 4.4 |
| 2017 | 3.56 | 4.35 | 1.41 | 2.93 | 2.95 | 0.12 | 2.98 | 2.44 | 0.89 | 3.31 | 3.03 | 0.12 | 31.9 |
| 2018 | 7.83 | -1.41 | -3.05 | 1.3 | 4.48 | 1.52 | 2.6 | 6.22 | 0.04 | -8.93 | 0.57 | -8.93 | 0.7 |
| 2019 | 10.54 | 3.38 | 2.21 | 4.15 | -7.85 | 7.59 | 2.21 | -2.51 | 0.16 | 3.29 | 5.69 | -1.83 | 29 |
| 2020 | 2.8 | -6.06 | -10.05 | 15.96 | 8.15 | 5.44 | 8.71 | 12.34 | -8.24 | -3.91 | 11.9 | 5.18 | 45.6 |
| 2021 | -8.1 | 0.96 | 0.74 | 15.41 | -2.42 | 6.83 | 3.9 | 3.49 | -5.61 | 7.72 | -0.99 | -5.25 | 15.4 |
| 2022 | -8.87 | -4.5 | 4.03 | -13.08 | -3.42 | -9.12 | 14.38 | -5.77 | -9.38 | 5.75 | 4.38 | -15.45 | -37 |
| 2023 | 9.66 | -1.72 | 7.8 | 0.89 | 5.52 | 6.51 | 2.83 | -1.78 | -5.64 | -2.48 | 11.53 | -1.08 | 35.1 |
| 2024 | 2.05 | 6.82 | 1.72 | -2.69 | 25.2 |