Compare Eli Lilly And Co (LLY) vs Regeneron Pharmaceuticals Inc (REGN) Price & Performance

Eli Lilly (LLY) trades at $1,185.71, down 0.59% on the day, with a bullish technical signal from moving averages and strong fundamental momentum. The company reported Q2 2026 revenue growth of 48% to $23 billion, beating estimates, driven by demand for Mounjaro and Zepbound. Valuation ratios like P/E of 39.8 and P/S of 13.34 reflect high growth expectations, while profitability remains robust with a net income margin of 33.53%.

Outlook is positive due to pipeline advancements like retatrutide and raised 2026 guidance, but risks include competitive pressures and regulatory scrutiny. Analysts are bullish with a consensus price target of $1,380, citing sustained double-digit growth and market leadership in weight-loss drugs as key drivers for upside.

Regeneron Pharmaceuticals (REGN) trades at $784.36, up 1.59% today, with a bullish technical signal from moving averages but overbought RSI readings. The company shows strong profitability with a net income margin of 27.86% and has beaten EPS estimates in recent quarters. However, multiple class-action lawsuits filed in August 2026 allege inadequate clinical-trial risk disclosures, creating investor uncertainty amid solid financial performance.

Outlook remains supported by earnings momentum and analyst buy ratings, but legal risks and high valuation multiples pose near-term headwinds. Investment opportunity hinges on legal resolution and sustained drug pipeline success, while risks include trial setbacks and regulatory scrutiny.