118 stories
Eli Lilly is the dominant player in incretin obesity and diabetes care. Tirzepatide — Mounjaro for type-2 diabetes, Zepbound for obesity — generated the bulk of 2025 growth, and SURMOUNT-5, the first definitive Phase 3B head-to-head against semaglutide, read out 21.6% mean weight loss at 72 weeks versus semaglutide's 15.4%. Q1 2026 revenue reached $19.8 billion (+56% YoY) on Mounjaro $8.66B (+125%) and Zepbound $4.16B (+80%); Lilly raised 2026 guidance to $82–85B on April 30 and the stock climbed 6.11% on May 1. On May 4, an FAERS hepatic-failure case for Foundayo surfaced, sending shares down 3% premarket before recovering on Lilly's safety-data response and an RBC 'baseline noise' defense.
The next layer determines 2027 and beyond. Orforglipron, marketed as Foundayo, became the first small-molecule oral GLP-1 cleared for obesity in April 2026 and reached roughly 20,000 patients and more than 8,000 prescribers in its first three weeks, though Wegovy pill outpaced it ~20× in early-May IQVIA volume. Retatrutide, the GLP-1/GIP/glucagon triple agonist, posted its first Phase 3 type-2 diabetes readout (TRANSCEND T2D1: A1c down 1.7–2.0 pts, 25–37 lb mean weight loss) on the April 30 call alongside the prior TRIUMPH-4 obesity-with-knee-osteoarthritis data. The retatrutide MASLD Phase 3 (NCT06859268) is enrolling, building on 86% Phase 2 liver-fat reduction. LillyDirect handles self-pay distribution.
The company has spent 2024 and 2025 building peptide CDMO capacity to support both branded volume and the long shadow of the compounding fight. June 2026 forced a manufacturing geography rethink: Lilly halved its planned €2.3 billion ($2.7B) Alzey, Rhineland-Palatinate injectable plant to roughly €1.15 billion and cut planned headcount from 1,000 to 500, citing Germany's proposed 'dynamic manufacturer rebate' and the broader healthcare-reform package. The redirected capital is heading to US sites, most likely Lilly's Pennsylvania facility, alongside the previously announced $4.5 billion Indiana 'Medicine Foundry' R&D and manufacturing project. Boehringer Ingelheim is making a parallel German cut. The Alzey scale-back arrived the same week as STAT News' June 23 disclosure that the FDA and Lilly granted compassionate-use retatrutide access to a 79-year-old patient on the application of NIH senior clinician Dr. Ranganath Muniyappa, with the White House publicly denying that President Trump applied. Stories here track the pipeline, deals, manufacturing geography, and the share-price moves that follow them.
Phase 3 SURMOUNT-4 data show patients who continued tirzepatide achieved further weight loss, while those switched to placebo regained ~14% body weight over 52 weeks. Findings underscore the need for long-term GLP-1/GIP therapy continuation.
Detailed comparison of Lilly's Foundayo (orforglipron) and Novo's oral Wegovy. Foundayo offers no food/water restrictions; oral Wegovy has brand familiarity and head start. Wall Street predicts slower initial Foundayo uptake.
Eli Lilly formally launched Foundayo (orforglipron) eight days after FDA approval, having pre-stocked $1.5 billion worth of the drug. The oral obesity market now features a direct Lilly vs Novo Nordisk competition.
Clarivate projects orforglipron and retatrutide as the defining GLP-1 drugs of the next decade. Retatrutide is projected for 2028 launch after seven additional Phase III readouts expected this year.
Biopharma acquisitions surged in Q1 2026 with 14 deals over $500M. Eli Lilly earned $65.2 billion in 2025, roughly half from Mounjaro and Zepbound, fueling an industry-wide M&A wave.
Eli Lilly launched Foundayo on April 1 at $25/month for insured patients and $149 self-pay. The ATTAIN-1 trial showed 12.4% average body weight loss on the highest dose.
Retatrutide met its primary endpoint of superior A1C reduction and all key secondary endpoints at 40 weeks compared with placebo in type 2 diabetes patients, also demonstrating significant weight loss.
Injectable semaglutide and tirzepatide will drop to ~$350/month initially and $245/month within two years, down from current list prices of $1,000–$1,350/month.
The ACHIEVE-3 trial in The Lancet showed Eli Lilly's Foundayo (orforglipron) superior on HbA1c, while Novo Nordisk's oral Wegovy may have an edge in weight-loss efficacy.
Deep dive into the retatrutide hype cycle triggered by Andrew Huberman's endorsement and looksmaxxing influencers. Frames the triple-agonist as potentially more consequential than Ozempic.
Eli Lilly's Foundayo (orforglipron) won FDA approval with aggressive pricing as low as $25/month with savings card. Medicare Part D coverage could bring costs to $50/month starting July 2026.
Eli Lilly's triple agonist (GIP/GLP-1/glucagon) retatrutide met its primary A1C reduction endpoint and all key secondary endpoints at 40 weeks in the TRANSCEND-T2D-1 trial.
In-depth comparison of Foundayo against existing GLP-1 drugs, noting 27 lbs average weight loss over 72 weeks at the highest dose. Experts hope more oral options will drive down costs and offer patients greater flexibility versus injectable regimens.
Eli Lilly's triple GLP-1/GIP/glucagon receptor agonist retatrutide demonstrated up to 28.7% weight loss along with significant knee pain reductions in obesity patients with osteoarthritis. Seven additional Phase 3 trials expected to report throughout 2026.
BioSpace reports Lilly launched Foundayo with $1.5 billion in pre-built inventory. Available via LillyDirect with prescriptions accepted immediately and shipping beginning April 6.
Analyst deep-dive into Lilly's position as healthcare's most valuable company, with ~60% U.S. incretin market share driven by tirzepatide and a retatrutide pipeline showing ~30% weight loss potential.
The FDA approved Foundayo, a once-daily oral GLP-1 pill that can be taken any time without food or water restrictions. In trials, patients lost an average of 11% body weight over one year. It was approved under the FDA's National Priority Voucher program.
Foundayo's small-molecule design is easier to manufacture with fewer dosing restrictions than Novo Nordisk's peptide-based oral Wegovy. Analysts project Lilly's combined franchise could exceed $100 billion in peak revenue.