ACRNX
Columbia Acorn Fund Institutional Class
Mutual fund
$13.91+0.19 (+1.38%)Close Oct 2, 2026
Jan 2, 1980 – Oct 2, 2026, Dividends reinvested
- Final balance
- $757,714
- CAGR
- +9.70%
- Max drawdown
- −56.70%
- Sharpe ratio
- 0.59
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Growth of $10,000
Trailing returns (%)
Annualized from 3Y- 1M
- +1.38%
- 3M
- −9.14%
- 6M
- +10.98%
- YTD
- +7.08%
- 1Y
- +7.33%
- 3Y
- +12.77%
- 5Y
- +0.96%
- 10Y
- +8.59%
- 15Y
- +9.87%
- 20Y
- +7.74%
- 25Y
- +9.56%
- 30Y
- +10.00%
- Since 1980
- +9.70%
Metrics
Since 1980| Volatility | 18.51% |
|---|---|
| Sortino ratio | 0.81 |
| Calmar ratio | 0.17 |
| Best year, 2003 | +45.68% |
| Worst year, 2008 | −38.58% |
| Positive years | 35 of 46 |
| Longest drawdown | 4.6 years |
Worst drawdowns
Since 1980| Decline | Peak | Bottom | Recovered | Length |
|---|---|---|---|---|
| −56.7% | Oct 2007 | Mar 2009 | Dec 2010 | 3.2 years |
| −45.6% | Nov 2021 | Jun 2022 | Jun 2026 | 4.6 years |
| −35.7% | Feb 2020 | Mar 2020 | Jul 2020 | 5 months |
| −35.4% | Mar 1987 | Dec 1987 | Oct 1991 | 4.6 years |
| −32.2% | Apr 1998 | Oct 1998 | Jun 1999 | 1.2 years |
Annual returns
2026 through Oct 2