Welcome to our dedicated page for Insmed news (Ticker: INSM), a resource for investors and traders seeking the latest updates and insights on Insmed stock.
Insmed Incorporated develops and commercializes biopharmaceutical therapies for serious diseases, with a commercial respiratory portfolio that includes ARIKAYCE® (amikacin liposome inhalation suspension) and BRINSUPRI® (brensocatib). Its pipeline spans pulmonary, inflammatory, immunology and rare-disease programs, including TPIP and INS1148, alongside early research in gene therapy, AI-driven protein engineering, protein manufacturing, RNA end-joining and synthetic rescue.
Recurring company news covers product revenue trends, regulatory authorizations and label-development activity for ARIKAYCE and BRINSUPRI, clinical data in MAC lung disease, non-cystic fibrosis bronchiectasis and inflammatory conditions, and presentations at medical and investor conferences. Updates also include portfolio-prioritization decisions, financial results, employee equity inducement grants and other governance-related announcements.
Insmed (Nasdaq: INSM) will present seven abstracts at the European Respiratory Society (ERS) 2025 Congress, Sept 27–Oct 1, 2025, in Amsterdam.
Key highlights include data from a Phase 2b study of treprostinil palmitil inhalation powder (TPIP) in pulmonary arterial hypertension (PAH) featured in the Congress's late‑breaking ALERT session, and three prespecified subgroup analyses from the Phase 3 ASPEN trial evaluating brensocatib, including efficacy and safety data in Japanese patients with non‑cystic fibrosis bronchiectasis (NCFB).
Presentations span an oral Elicium session, ALERT clinical trials session, and multiple poster sessions with specified presenters and scheduled times during Sept 28–30, 2025.
Insmed (Nasdaq: INSM) granted inducement awards to 92 new employees under its 2025 Inducement Plan to meet Nasdaq Listing Rule 5635(c)(4).
On November 28, 2025 the company issued 44,273 restricted stock units and options to purchase an aggregate of 2,490 shares at an exercise price of $207.77 per share (the Nasdaq closing price on the grant date).
The restricted stock units vest over four years with 25% vesting each anniversary of the first day of the month after the grant. Options have a 10-year term and a four-year vesting schedule: 25% at the first anniversary and 12.5% every six months thereafter, subject to continued service.
Insmed (Nasdaq: INSM) announced that the European Commission approved BRINSUPRI (brensocatib) 25 mg on November 18, 2025, as the first and only treatment for non-cystic fibrosis bronchiectasis (NCFB) in the EU for patients 12+ with ≥2 exacerbations in the prior 12 months.
Approval was granted after EMA accelerated assessment and is supported by Phase 3 ASPEN and Phase 2 WILLOW data showing a 19.4% reduction in annual exacerbation rate and statistically smaller FEV1 decline at week 52. EU access efforts begin in early 2026; U.K. and Japan reviews are ongoing.
Insmed (Nasdaq: INSM) held its fourth annual Global Day of Good on November 13, 2025, mobilizing more than 1,200 employees across the U.S., Europe, and Japan for simultaneous volunteer activities.
Teams supported health, education, and human services through meal-packing, care packages for children with serious diseases, STEM and hygiene kits, book translation, and outdoor space restoration. The company offers year-round volunteer programs, matching gifts, and paid volunteer time.
Insmed (Nasdaq: INSM) announced management will present at two investor conferences in November and December 2025: the Jefferies Global Healthcare Conference in London on Tuesday, November 18, 2025 at 8:30 a.m. GT / 3:30 a.m. ET, and the Evercore 8th Annual Healthcare Conference in Coral Gables, Florida on Tuesday, December 2, 2025 at 11:15 a.m. ET.
Both presentations will be webcast live and archived for 30 days on Insmed's investor relations website at www.insmed.com.
Insmed (Nasdaq: INSM) reported third-quarter 2025 results and a business update on October 30, 2025. Total revenue was $142.3 million in Q3 2025, driven by ARIKAYCE $114.3M (+22% YoY) and BRINSUPRI $28.1M following FDA approval and U.S. launch. The company raised full-year ARIKAYCE guidance to $420M–$430M (15%–18% YoY growth).
R&D and SG&A each were $186.4M in Q3, and Insmed reported a net loss of $370.0M (−$1.75/share). Cash and marketable securities totaled about $1.7B as of Sept 30, 2025. Key clinical catalysts are expected through 2026 across ARIKAYCE, brensocatib, and TPIP programs.
Insmed (Nasdaq: INSM) ranked No. 1 on Science's 2025 Top Biopharma Employers list, marking a record fifth consecutive year at the top, announced Oct. 23, 2025. The ranking is based on about 5,500 survey responses, primarily from North America (66%), Europe (20%), and Asia/Pacific Rim (9%). The company linked the recognition to a people-first culture and cited recent clinical successes and regulatory milestones as drivers of growth. Insmed highlighted strengths in corporate image, financial prowess, leadership, work culture, and intellectual challenge. More details and rankings are available on the publisher's feature and Insmed's culture page.
Insmed (Nasdaq: INSM) announced that the EMA Committee for Medicinal Products for Human Use (CHMP) adopted a positive opinion on BRINSUPRI (brensocatib 25 mg) on October 17, 2025, recommending approval for treatment of non-cystic fibrosis bronchiectasis (NCFB) in patients aged 12 years and older with two or more exacerbations in the prior 12 months.
BRINSUPRI was reviewed under the CHMP's accelerated assessment and had prior PRIME designation; the opinion is based on Phase 3 ASPEN and Phase 2 WILLOW data published in the New England Journal of Medicine. The European Commission will issue a final decision in the coming months.
Insmed (Nasdaq: INSM) will present six abstracts from the Phase 3 ASPEN trial of BRINSUPRI (brensocatib) at CHEST 2025 in Chicago, Oct 19–22, 2025. Presentations include prespecified and post‑hoc subgroup analyses, a late‑breaking high‑resolution CT substudy on structural lung changes, NSP (neutrophil serine protease) suppression data, and analyses of efficacy, symptom burden, and biomarker effects in patients with non‑cystic fibrosis bronchiectasis (NCFB).
Sessions cover COPD comorbidity, Asian population outcomes, BEST symptom assessments during and outside exacerbations, and multiple poster and oral presentations led by named investigators across Oct 20–22, 2025.
Insmed (Nasdaq: INSM) will release its third-quarter 2025 financial results on Thursday, October 30, 2025. Management will host a conference call for investors at 8:00 a.m. ET the same day to discuss results and provide a business update.
Investors may dial (888) 210-2654 (U.S.) or (646) 960-0278 (international) using access code 7862189, or listen via live webcast at www.insmed.com. A replay will be available about one hour after the call through November 6, 2025 by dialing (800) 770-2030 (U.S.) or (609) 800-9909 (international) with access code 7862189. The webcast will be archived for 90 days under the Investor Relations section of the company website.