PFE vs MRK

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Feb 02, 2026

PFE

69.4
AI Score
VS
PFE Wins

MRK

60.1
AI Score

Investment Advisor Scores

PFE

69score
Recommendation
BUY

MRK

60score
Recommendation
BUY

AI Analyst Insights

Detailed Metrics Comparison

Metric PFE MRK Winner
Forward P/E 8.673 9.1324 PFE
PEG Ratio 3.7725 0.8012 MRK
Revenue Growth -5.9% 3.7% MRK
Earnings Growth -21.3% 87.0% MRK
Tradestie Score 69.4/100 60.1/100 PFE
Profit Margin 15.7% 29.6% MRK
Beta 1.00 1.00 Tie
AI Recommendation BUY BUY Tie

Frequently Asked Questions

Based on our detailed analysis, PFE is currently the stronger investment candidate based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.