Key Takeaways IRWD posted Q2 earnings of $0.14 per share, beating expectations of a $0.02 loss.Q2 revenues were $85.2M, topping estimates but decreasing 9.7% year over year.Linzess U.S. profit share for IRWD fell 6% to $85.7M despite higher overall product sales.Ironwood Pharmaceuticals (IRWD) reported adjusted earnings of 14 cents per share for the second quarter of 2025 against the Zacks Consensus Estimate of a loss of 2 cents. The company had reported breakeven earnings in the year-ago quarter.Total reve ...

Financial Performance - Ironwood Pharmaceuticals reported an adjusted loss of 14 cents per share for Q1 2025, wider than the Zacks Consensus Estimate of a loss of 5 cents, compared to an adjusted loss of 2 cents per share in the same quarter last year [1] - Total revenues for Q1 2025 were $41.1 million, missing the Zacks Consensus Estimate of $59 million, and representing a year-over-year decrease of approximately 45.1% [1] - The company's share price fell by 14.6% on May 7 due to the disappointing Q1 results [1] Product Performance - Ironwood's sole marketed product, Linzess, generated net sales of $138.5 million in the U.S., down 46% year-over-year, with prescription demand growth offset by price erosion from Medicare Part D redesign [3] - Total prescription demand for Linzess increased by 8% year-over-year [3] - Ironwood's share of net profit from Linzess sales in the U.S. was $38.8 million, also a decrease of 46% year-over-year [4] Revenue from Partnerships - Ironwood has agreements with Astellas Pharma and AstraZeneca for the development and commercialization of Linzess in Japan and China, respectively [4] - The company recorded $2.3 million in royalties and other revenues in Q1 2025, down 28.1% from the prior-year quarter [5] Cost and Expenses - Total costs and expenses in Q1 2025 were $70.3 million, an increase of 10% from the previous year [7] - Ironwood recorded a negative adjusted EBITDA of $4.7 million in Q1 2025, compared to an adjusted EBITDA of $21.1 million in the same quarter last year [7] Cash Position - As of March 31, 2025, Ironwood had cash and cash equivalents of $108.5 million, up from $88.6 million as of December 31, 2024 [7] 2025 Guidance - The company reaffirmed its 2025 guidance, expecting total revenues in the range of $260-$290 million and U.S. sales of Linzess to be between $800-$850 million [8] - Ironwood anticipates delivering an adjusted EBITDA of more than $105 million in 2025 [8] Pipeline Updates - Ironwood initiated the rolling NDA submission for apraglutide, a next-generation GLP-2 analog, for treating short bowel syndrome in January 2025 [9] - A confirmatory phase III study will be required for apraglutide approval, which is expected to delay the NDA filing completion originally anticipated in Q3 2025 [10] - The phase III STARS study evaluated apraglutide for reducing parenteral support dependency in adult patients with short bowel syndrome [11] Market Position - Ironwood currently holds a Zacks Rank 3 (Hold) [12] - In contrast, ANI Pharmaceuticals, a better-ranked stock in the biotech sector, carries a Zacks Rank 2 (Buy) [12]