NASDAQ : IRWD

Ironwood Pharmaceuticals, Inc.

Healthcare · Drug Manufacturers - Specialty & Generic · United States

Last price 3.62 USD (Oct 29, 2026, 4:00 PM EDT) · Market cap 598.17M

Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports

Ironwood Pharmaceuticals, Inc., a biotechnology company, focuses on the development and commercialization of therapies for gastrointestinal (GI) and rare diseases in the United States and internationally. It sells linaclotide, a guanylate cyclase type-C (GC-C) agonist for the treatment of adults suffering from irritable bowel syndrome with constipation or chronic idiopathic constipation, as well as for pediatric patients suffering from functional constipation under the LINZESS and CONSTELLA names. The company is also developing IW-3300, a GC-C ...