LLY Lilly (Eli)
Best-in-class GLP-1 moat and execution, but price already demands a decade of near-impossible 25% growth.
The business
Lilly discovers, manufactures, and sells branded prescription drugs, currently dominated by its GLP-1/GIP incretin franchise (Mounjaro, Zepbound, Trulicity) for diabetes and obesity, alongside oncology, immunology, and neuroscience drugs. Revenue comes from patent-protected molecules sold through payers and health systems, with earnings power tied to pricing, patent life, and R&D pipeline success.
Quality gate · 82/100
Moat & management
| Moat | wide moat |
| Source | regulatory |
| Trajectory | widening |
| Management | excellent |
Patent exclusivity plus FDA approval barriers on tirzepatide give Lilly first-mover dominance in the still-expanding obesity/diabetes market, reinforced by manufacturing scale that competitors can't quickly replicate; near-term share gains and pipeline breadth (oral orforglipron, new indications) are widening the lead, though every individual drug's protection erodes on a fixed patent clock.
Heavy, disciplined reinvestment into manufacturing capacity and R&D has driven the incretin franchise's scale-up, leverage remains conservative (net debt/EBITDA ~0.9x), and modest buybacks (-2% share count CAGR) show no sign of empire-building or reckless dilution.
Owner-earnings inputs
| Owner earnings (TTM) | 10.37B |
| Owner-earnings yield | 1.0% |
| Free-cash-flow yield | 1.0% |
| Growth used (normalized) | 11.0% |
| Market-implied growth (reverse DCF) | 25.0% |
| Terminal growth | 3.0% |
| Discount rate (hurdle) | 9.0% |
Projected owner earnings
| Yr | Owner earnings | Growth | PV |
|---|---|---|---|
| 1 | 11.51B | 11.0% | 10.56B |
| 2 | 12.71B | 10.4% | 10.70B |
| 3 | 13.96B | 9.9% | 10.78B |
| 4 | 15.26B | 9.3% | 10.81B |
| 5 | 16.59B | 8.7% | 10.78B |
| 6 | 17.94B | 8.1% | 10.70B |
| 7 | 19.30B | 7.6% | 10.56B |
| 8 | 20.65B | 7.0% | 10.36B |
| 9 | 21.97B | 6.4% | 10.12B |
| 10 | 23.26B | 5.9% | 9.83B |
| 11 | 24.49B | 5.3% | 9.49B |
| 12 | 25.65B | 4.7% | 9.12B |
| 13 | 26.71B | 4.1% | 8.71B |
| 14 | 27.66B | 3.6% | 8.28B |
| 15 | 28.49B | 3.0% | 7.82B |
Key risks
- Patent cliffs on core incretin franchise and legacy drugs (e.g., Trulicity decline already underway) within the next decade
- Drug pricing regulation (IRA negotiation, potential most-favored-nation policy) compressing US pricing power
- Intensifying competition from Novo Nordisk and emerging oral GLP-1/generic entrants eroding share or pricing
Catalysts
- Oral GLP-1 (orforglipron) launch expanding the addressable obesity/diabetes market beyond injectables
- Label expansions into sleep apnea, cardiovascular, and Alzheimer's (donanemab) indications
- Manufacturing capacity build-out normalizing capex and lifting FCF conversion from currently depressed levels
Recent news
score · 8 articles
- ATAI Stock Slips After Blockbuster Week: Cathie Wood Calls $3.8B Lilly Deal ‘Well-Deserved’ Return For Shareholders
- Why Did ATAI, PANW, TRV Stocks Surge To 52-Week Highs Last Week?
- Cathie Wood Is Loading Up on This GLP-1 Stock That Has Soared 1,600% Over the Past 10 Years
- 3 Biggest Pharma Giants: Buy, Sell or Hold?
- Eli Lilly (LLY) Stock Looks Undervalued On Fair Value Yet Full On Earnings
- Watch Out, Eli Lilly and Novo Nordisk: Viking Therapeutics Just Started Testing a Weight Loss Drug That Goes Beyond GLP-1
- These 7 Stocks Are Analyst Favorites For Magnificent Earnings Growth; Google Holds Top Rating
- The Most Overlooked Reason Eli Lilly Stock Keeps Surging -- and It Has Nothing to Do With Weight Loss
⚠ maintenance capex ≈ min(capex, D&A), capped at FCF · Price pays for ~25%/yr owner-earnings growth over 15y (reverse DCF); model credits 11%. · Rich vs our conservative value, but a quality business is not a short — stance is WAIT for a better price, not sell.