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

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

AI Verdict

VRTX has stronger fundamentals based on our AI analysis.

MRK
Merck & Co., Inc.
BUY
80%
Confidence
VS
VRTX
VERTEX PHARMACEUTICALS INC / MA
BUY
86%
Confidence

MRK vs VRTX Fundamental Comparison

Metric MRK VRTX
Revenue $65.0B $12.0B
Net Income $18.3B $4.0B
Net Margin 28.1% 32.9%
ROE 34.7% 21.2%
ROA 13.3% 15.4%
Current Ratio 1.54x 2.90x
Debt/Equity 0.89x 0.01x
EPS $7.28 $15.32

Green = Better metric | Red = Weaker metric

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

You Might Also Compare

MRK vs AAPL VRTX vs MSFT MRK vs GOOGL VRTX vs AMZN

MRK vs VRTX: Frequently Asked Questions

Is MRK or VRTX a better buy in 2026?

Based on dual AI fundamental analysis (Claude and ChatGPT), VRTX has stronger fundamentals. MRK is rated BUY (80% confidence) while VRTX is rated BUY (86% confidence). This is not investment advice.

How does MRK compare to VRTX fundamentally?

Merck & Co., Inc. has ROE of 34.7% vs VERTEX PHARMACEUTICALS INC / MA's 21.2%. Net margins are 28.1% vs 32.9% respectively.

Which stock pays higher dividends, MRK or VRTX?

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

Should I invest in MRK or VRTX for long term?

For long-term investing, consider that MRK has BUY rating with 80% confidence, while VRTX has BUY rating with 86% 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 MRK vs VRTX?

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