Ironwood Pharmaceuticals, Inc. - Class A Common Stock (IRWD)
4.4700
+0.0900 (2.05%)
NASDAQ· Last Trade: Jul 8th, 3:49 AM EDT
Detailed Quote
| Previous Close | 4.380 |
|---|---|
| Open | 4.480 |
| Bid | 4.810 |
| Ask | 4.820 |
| Day's Range | 4.410 - 4.670 |
| 52 Week Range | 0.6701 - 5.780 |
| Volume | 3,479,061 |
| Market Cap | 715.33M |
| PE Ratio (TTM) | 34.38 |
| EPS (TTM) | 0.1 |
| Dividend & Yield | N/A (N/A) |
| 1 Month Average Volume | 2,588,549 |
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About Ironwood Pharmaceuticals, Inc. - Class A Common Stock (IRWD)
Ironwood Pharmaceuticals is a biotechnology company focused on developing and commercializing innovative treatments for gastrointestinal diseases and disorders. The company primarily centers its research efforts on the discovery and development of medications that target specific pathways involved in gut health, thereby aiming to improve the quality of life for patients suffering from various gastrointestinal conditions. Ironwood engages in both in-house drug development and collaborations, working to bring new therapies to market that address unmet medical needs in the field of gastroenterology. Read More
News & Press Releases
Gainers Catheter Precision (AMEX:VTAK) shares moved upwards by 34.7% to $0.96 during Tuesday's after-market session. The company's market cap stands at $2.0 million. Ironwood Pharmaceuticals (NASDAQ:IRWD)
Via Benzinga · July 7, 2026
Get insights into the top gainers and losers of Tuesday's after-hours session.chartmill.com
Via Chartmill · July 7, 2026
Ironwood (IRWD) Q1 2026 Earnings Call Transcript
Via The Motley Fool · June 1, 2026
Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD), today announced that management will participate in a fireside chat at the Jefferies Global Healthcare Conference on Thursday, June 4th at 11:05 a.m. ET.
By Ironwood Pharmaceuticals, Inc. · Via Business Wire · May 28, 2026
Ironwood Pharmaceuticals (NASDAQ:IRWD) Crushes Q1 Estimates with 97% LINZESS Surgechartmill.com
Via Chartmill · May 7, 2026
Ironwood Pharmaceuticals Inc (NASDAQ:IRWD) Reports Q4 Miss but Provides Robust 2026 Outlookchartmill.com
Via Chartmill · February 25, 2026
Ironwood Pharmaceuticals Inc (NASDAQ:IRWD) Fits the Minervini High-Growth Momentum Trend Templatechartmill.com
Via Chartmill · January 30, 2026
Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD), a biotechnology company developing and commercializing life changing therapies for people living with gastrointestinal (GI) and rare diseases, today announced that the U.S. Food and Drug Administration (FDA) has approved the use of LINZESS® (linaclotide) in pediatric patients 2 years of age and older with functional constipation (FC). LINZESS was previously approved for pediatric patients 6 years and older with FC. With this expanded indication, LINZESS is now available for children ages 2-5 years with FC and remains the only FDA-approved prescription therapy for pediatric FC.
By Ironwood Pharmaceuticals, Inc. · Via Business Wire · May 27, 2026
Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD), a biotechnology company developing and commercializing life‑changing therapies for people living with gastrointestinal (GI) and rare diseases, today reported its first quarter 2026 results and recent business performance.
By Ironwood Pharmaceuticals, Inc. · Via Business Wire · May 7, 2026
Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD), a biotechnology company developing and commercializing life-changing therapies for people living with gastrointestinal (GI) and rare diseases, presented new findings at Digestive Diseases Week® (DDW) 2026 from a survey assessing healthcare provider (HCP) perspectives on the use of total parenteral nutrition (TPN) in the treatment of short bowel syndrome (SBS). Surveyed HCPs emphasized the importance of reducing patient dependence on TPN to improve quality of life, reduce line infections and lower the risk of thrombosis. The majority (46.4%) identified reducing the number of days per week on TPN as a priority attribute of future therapies. An additional 30.1% prioritized reducing TPN hours per day, while fewer respondents (11.3%) prioritized reducing TPN volume.
By Ironwood Pharmaceuticals, Inc. · Via Business Wire · May 4, 2026
Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD), today announced it will host its first quarter 2026 investor update conference call and webcast at 8:30 a.m. Eastern Time on Thursday, May 7, 2026. Individuals interested in participating in the call should dial (888) 596-4144 (U.S. and Canada) or (646) 968-2525 (international) using conference ID number and event passcode 8188306. To access the webcast, please visit the Investors & Media section of Ironwood’s website at www.ironwoodpharma.com.
By Ironwood Pharmaceuticals, Inc. · Via Business Wire · April 30, 2026
Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD), a biotechnology company developing and commercializing life-changing therapies for people living with gastrointestinal (GI) and rare diseases, announced today that the company will present data from its LANDMARK survey during the 2026 Digestive Disease Week® (DDW) meeting being held from May 2-5 in Chicago, IL. The data will spotlight healthcare professional (HCP) insights on the burden of total parenteral nutrition (TPN) for patients with short bowel syndrome (SBS), as well as preferred attributes for potential new therapies that reduce TPN dependence.
By Ironwood Pharmaceuticals, Inc. · Via Business Wire · April 23, 2026

This clinical-stage biotech focuses on developing therapies for neurological and immunoscience disorders.
Via The Motley Fool · March 23, 2026
Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD) today announced that management will participate in a fireside chat at The Citizens Life Sciences Conference on Wednesday, March 11th at 4:00 p.m. ET.
By Ironwood Pharmaceuticals, Inc. · Via Business Wire · March 4, 2026
Here are the top movers in Wednesday's session.chartmill.com
Via Chartmill · February 25, 2026

Ironwood (IRWD) Q4 2025 Earnings Call Transcript
Via The Motley Fool · February 25, 2026
Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD), a biotechnology company developing and commercializing life‑changing therapies for people living with gastrointestinal (GI) and rare diseases, today reported its fourth quarter and full‑year 2025 results and recent business performance.
By Ironwood Pharmaceuticals, Inc. · Via Business Wire · February 25, 2026
Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD), today announced it will host its fourth quarter and full year 2025 investor update conference call and webcast at 8:30 a.m. Eastern Time on Wednesday, February 25, 2026. Individuals interested in participating in the call should dial (888) 596-4144 (U.S. and Canada) or (646) 968-2525 (international) using conference ID number and event passcode 8188306. To access the webcast, please visit the Investors & Media section of Ironwood’s website at www.ironwoodpharma.com.
By Ironwood Pharmaceuticals, Inc. · Via Business Wire · February 18, 2026
Via MarketBeat · February 8, 2026
Via MarketBeat · January 7, 2026
Discover the most active stocks in Friday's session.chartmill.com
Via Chartmill · January 2, 2026
Friday's session: gap up and gap down stockschartmill.com
Via Chartmill · January 2, 2026
The company announced on Friday that it expects FY2026 revenue in the $450 million to $475 million range.
Via Stocktwits · January 2, 2026
What's going on in today's pre-market sessionchartmill.com
Via Chartmill · January 2, 2026
Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD), a biotechnology company developing and commercializing life-changing therapies for people living with gastrointestinal (GI) and rare diseases, today announced financial guidance for full year 2026.
By Ironwood Pharmaceuticals, Inc. · Via Business Wire · January 2, 2026