MRK vs PFE

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Nov 11, 2026

MRK

50.0
AI Score
VS
PFE Wins

PFE

55.7
AI Score

Investment Advisor Scores

MRK

Nov 11, 2026
50score
Recommendation
HOLD

PFE

Nov 11, 2026
56score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric MRK PFE Winner
Forward P/E 16.3934 9.8232 PFE
PEG Ratio 3.6007 8.932 MRK
Revenue Growth 4.7% -0.4% MRK
Earnings Growth -12.0% -9.7% PFE
Tradestie Score 50.0/100 55.7/100 PFE
Profit Margin 3.6% 6.3% PFE
Beta 1.00 1.00 Tie
Implied Volatility N/A N/A Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

MRK 1M: +3.7% · 3M: +8.6% PFE 1M: +3.8% · 3M: +9.9%

Current Technical Phase

MRK

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (1.3% over 20 days), RSI 52

RSI (14): 51.7 · Price: $147.18

PFE

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (3.5% over 20 days), RSI 50

RSI (14): 50.4 · Price: $29.45

Fundamentals Snapshot

Metric MRK PFE
Market Cap — —
Forward P/E 16.4 10.0
Trailing P/E 149.5 41.9
Revenue (TTM) — —
Revenue Growth 0.0% 0.0%
Gross Margin 0.8% 0.7%
Operating Margin 0.4% 0.3%
EPS 0.99 0.70
Dividend Yield 0.02% 0.07%

Frequently Asked Questions

Based on our detailed analysis, PFE is currently the stronger investment candidate, winning 4 of the key financial metrics 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.