Aegion Corporation - 32 Year Stock Price History | AEGN

Historical daily share price chart and data for Aegion Corporation from 1989 to 2021 adjusted for splits and dividends. AEGN was delisted after May 14, 2021.
  • The latest closing stock price for Aegion Corporation on May 14, 2021 is 29.99.
  • The all-time high Aegion Corporation closing stock price was 43.04 on July 18, 2001.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Aegion Corporation Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2021 25.8871 18.7700 30.7900 18.3700 29.9900 57.93%
2020 16.7809 22.1100 23.1800 12.1100 18.9900 -15.11%
2019 19.0528 16.6900 23.6100 14.4000 22.3700 37.07%
2018 23.4714 25.4000 26.7000 15.2800 16.3200 -35.82%
2017 22.8047 24.0400 27.8800 19.2300 25.4300 7.30%
2016 20.0117 19.0700 25.8900 16.3400 23.7000 22.73%
2015 18.3641 18.3800 22.3200 15.3200 19.3100 3.76%
2014 21.9919 21.1900 25.4900 16.8400 18.6100 -14.98%
2013 22.6975 22.6700 25.6200 20.2400 21.8900 -1.35%
2012 18.4086 16.1500 22.2900 14.6300 22.1900 44.65%
2011 20.6358 28.2200 29.9700 10.7300 15.3400 -42.14%
2010 23.3510 23.2900 28.1200 19.1000 26.5100 16.68%
2009 17.6437 19.2200 23.9300 11.9400 22.7200 15.39%
2008 15.5458 14.8500 19.8300 9.8100 19.6900 33.04%
2007 19.4765 25.7900 29.5000 12.0900 14.8000 -42.77%
2006 24.5806 19.2100 29.4100 19.1600 25.8600 33.51%
2005 17.4746 22.1500 22.5000 13.9750 19.3700 -14.56%
2004 17.8345 16.6500 24.6600 14.5800 22.6700 37.39%
2003 15.7650 16.8500 19.0000 12.1800 16.5000 -3.23%
2002 20.3159 25.3000 28.7400 12.7600 17.0500 -33.35%
2001 30.1199 39.9400 43.0400 15.0500 25.5800 -35.86%
2000 31.2971 27.1200 40.3800 22.8800 39.8800 41.17%
1999 20.2906 14.2500 31.1200 14.2500 28.2500 94.83%
1998 12.0146 8.0000 15.5600 7.8800 14.5000 87.10%
1997 7.2689 7.3800 10.0000 5.5000 7.7500 5.01%
1996 9.1586 11.7500 13.2500 6.3800 7.3800 -36.49%
1995 13.0593 11.8800 16.6200 11.1200 11.6200 0.00%
1994 13.0779 12.2500 15.2500 10.5000 11.6200 -5.14%
1993 16.6585 25.0000 25.5000 11.2500 12.2500 -51.96%
1992 18.8321 19.6200 26.2500 14.2500 25.5000 28.27%
1991 11.5236 3.6200 20.2500 3.5000 19.8800 449.17%
1990 5.0208 8.3800 8.5000 2.6200 3.6200 -55.42%