Nasdaq
IRWD
Ironwood Pharmaceuticals, Inc.
- Health Care
- Listed 2010
- 1 day
- +2.7%
- 1 month
- −4.7%
- 1 year
- +429%
$4.26 · Mkt cap $701M · P/E 28.4
At the 6 Aug 2026 close
Nasdaq
Ironwood Pharmaceuticals, Inc.
$4.26 · Mkt cap $701M · P/E 28.4
At the 6 Aug 2026 close
Ironwood Pharmaceuticals, Inc. trades under the ticker IRWD on Nasdaq, in the Health Care sector (Biotechnology: Pharmaceutical Preparations). It has been listed since 2010. Its market capitalisation is $701M. The last closing price was $4.26, on 6 Aug 2026. It trades at 28.4 times its last reported annual diluted earnings per share. Over the past year the share price is +429%, and −4.7% over the past month. Returns are price returns and exclude dividends.
This page exists because IRWD is one of the shares What A Share can show you. It is not a recommendation, and its appearance here says nothing about whether the company is worth owning.