LLY vs MRK: Which is Better to Buy in 2026?

Side-by-side fundamental comparison based on AI analysis of SEC filings

AI Verdict

LLY has stronger fundamentals based on our AI analysis.

LLY
ELI LILLY & Co
BUY
90%
Confidence
VS
MRK
Merck & Co., Inc.
BUY
80%
Confidence

LLY vs MRK Fundamental Comparison

Metric LLY MRK
Revenue $65.2B $65.0B
Net Income $20.6B $18.3B
Net Margin 31.7% 28.1%
ROE 77.8% 34.7%
ROA 18.4% 13.3%
Current Ratio 1.58x 1.54x
Debt/Equity 1.54x 0.89x
EPS $22.95 $7.28

Green = Better metric | Red = Weaker metric

View Full LLY Analysis →
View Full MRK Analysis →
Browse Sectors: Technology Healthcare Finance Energy Consumer Industrial
Stock Lists: Strong Buy Undervalued Growth Dividend

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LLY vs MRK: Frequently Asked Questions

Is LLY or MRK a better buy in 2026?

Based on dual AI fundamental analysis (Claude and ChatGPT), LLY has stronger fundamentals. LLY is rated BUY (90% confidence) while MRK is rated BUY (80% confidence). This is not investment advice.

How does LLY compare to MRK fundamentally?

ELI LILLY & Co has ROE of 77.8% vs Merck & Co., Inc.'s 34.7%. Net margins are 31.7% vs 28.1% respectively.

Which stock pays higher dividends, LLY or MRK?

LLY has a dividend yield of N/A or no dividend while MRK has N/A or no dividend. Check individual stock pages for detailed dividend history and payout ratios.

Should I invest in LLY or MRK for long term?

For long-term investing, consider that LLY has BUY rating with 90% confidence, while MRK has BUY rating with 80% confidence. Higher confidence indicates more consistent fundamentals from SEC filings. This is not investment advice - always do your own research.

What do the AI models say about LLY vs MRK?

Our dual AI system (Claude by Anthropic and ChatGPT by OpenAI) analyzes SEC 10-K and 10-Q filings independently. For LLY vs MRK, the AI consensus favors LLY based on fundamental metrics including revenue growth, profitability, ROE, and balance sheet strength.