Keryx Biopharmaceuticals, Inc. - 18 Year Stock Price History | KERX

Historical daily share price chart and data for Keryx Biopharmaceuticals, Inc. from 2000 to 2018 adjusted for splits and dividends. KERX was delisted after December 12, 2018.
  • The latest closing stock price for Keryx Biopharmaceuticals, Inc. on December 12, 2018 is 3.36.
  • The all-time high Keryx Biopharmaceuticals, Inc. closing stock price was 19.16 on March 30, 2006.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Keryx Biopharmaceuticals, Inc. Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2018 4.0907 4.9100 5.8200 2.5700 3.3600 -27.74%
2017 6.1096 6.0800 8.2500 4.3900 4.6500 -20.65%
2016 5.1214 4.8200 7.5300 3.1700 5.8600 16.04%
2015 8.6998 14.3400 14.6800 3.1900 5.0500 -64.31%
2014 15.0190 12.6300 18.1900 12.1100 14.1500 9.27%
2013 8.6874 2.7800 14.6800 2.7300 12.9500 394.27%
2012 2.4990 2.6500 5.0700 1.2800 2.6200 3.56%
2011 3.9707 4.7800 5.4200 2.3800 2.5300 -44.76%
2010 4.0747 2.5100 6.5100 2.2700 4.5800 83.20%
2009 1.1536 0.2300 3.2000 0.1050 2.5000 1034.82%
2008 1.5126 8.4000 8.7100 0.1210 0.2203 -97.38%
2007 10.3873 12.9800 13.2700 8.2700 8.4000 -36.84%
2006 14.5670 14.9500 19.1600 9.6000 13.3000 -9.15%
2005 14.1932 11.2200 17.9000 10.7700 14.6400 26.53%
2004 11.9023 4.5900 19.0700 4.5900 11.5700 148.82%
2003 2.5697 1.5300 5.4600 1.1000 4.6500 194.30%
2002 3.0451 7.8200 8.0000 1.0300 1.5800 -78.36%
2001 7.8289 10.4400 10.6900 4.8600 7.3000 -27.94%