Capital One Financial Corporation (COF)vsMerck & Company Inc (MRK)
COF
Capital One Financial Corporation
$185.23
+0.32%
FINANCIAL SERVICES · Cap: $112.86B
MRK
Merck & Company Inc
$119.37
+2.58%
HEALTHCARE · Cap: $287.71B
Smart Verdict
WallStSmart Research — data-driven comparison
Merck & Company Inc generates 98% more annual revenue ($65.01B vs $32.78B). MRK leads profitability with a 28.1% profit margin vs 7.5%. COF appears more attractively valued with a PEG of 0.19. COF earns a higher WallStSmart Score of 75/100 (B+).
COF
Strong Buy75
out of 100
Grade: B+
MRK
Buy59
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-50.8%
Fair Value
$142.20
Current Price
$185.23
$43.03 premium
Margin of Safety
-141.2%
Fair Value
$49.50
Current Price
$119.37
$69.87 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Growing faster than its price suggests
Reasonable price relative to book value
Revenue surging 51.6% year-over-year
Large-cap with strong market position
Strong operational efficiency at 22.9%
Earnings expanding 22.2% YoY
Mega-cap, among the largest globally
Every $100 of equity generates 37 in profit
Strong operational efficiency at 32.8%
Keeps 28 of every $100 in revenue as profit
Attractively priced relative to earnings
Generating 1.8B in free cash flow
Areas to Watch
ROE of 2.4% — below average capital efficiency
7.5% margin — thin
Premium valuation, high expectations priced in
Weak financial health signals
Expensive relative to growth rate
Earnings declined 19.3%
Comparative Analysis Report
WallStSmart ResearchBull Case : COF
The strongest argument for COF centers on PEG Ratio, Price/Book, Revenue Growth. Revenue growth of 51.6% demonstrates continued momentum. PEG of 0.19 suggests the stock is reasonably priced for its growth.
Bull Case : MRK
The strongest argument for MRK centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 28.1% and operating margin at 32.8%.
Bear Case : COF
The primary concerns for COF are Return on Equity, Profit Margin, P/E Ratio. A P/E of 54.0x leaves little room for execution misses.
Bear Case : MRK
The primary concerns for MRK are Piotroski F-Score, PEG Ratio, EPS Growth.
Key Dynamics to Monitor
COF profiles as a hypergrowth stock while MRK is a value play — different risk/reward profiles.
COF carries more volatility with a beta of 1.14 — expect wider price swings.
COF is growing revenue faster at 51.6% — sustainability is the question.
COF generates stronger free cash flow (6.7B), providing more financial flexibility.
Bottom Line
COF scores higher overall (75/100 vs 59/100) and 51.6% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Capital One Financial Corporation
FINANCIAL SERVICES · CREDIT SERVICES · USA
Capital One Financial Corporation is an American bank holding company specializing in credit cards, auto loans, banking, and savings accounts, headquartered in McLean, Virginia with operations primarily in the United States.
Merck & Company Inc
HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA
Merck & Co. is an American multinational pharmaceutical company headquartered in Kenilworth, New Jersey. It is named after the Merck family, which set up Merck Group in Germany in 1668.
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