Merck & Company Inc (MRK)vsOpko Health Inc (OPK)
MRK
Merck & Company Inc
$120.79
-1.42%
HEALTHCARE · Cap: $285.64B
OPK
Opko Health Inc
$1.44
-1.37%
HEALTHCARE · Cap: $1.06B
Smart Verdict
WallStSmart Research — data-driven comparison
Merck & Company Inc generates 11217% more annual revenue ($65.77B vs $581.12M). MRK leads profitability with a 13.6% profit margin vs -36.6%. MRK appears more attractively valued with a PEG of 5.36. MRK earns a higher WallStSmart Score of 50/100 (D+).
MRK
Hold50
out of 100
Grade: D+
OPK
Avoid31
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-49.3%
Fair Value
$80.88
Current Price
$120.79
$39.91 premium
Intrinsic value data unavailable for OPK.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Strong operational efficiency at 38.6%
Generating 2.9B in free cash flow
Reasonable price relative to book value
Areas to Watch
Premium valuation, high expectations priced in
4.9% revenue growth
Elevated debt levels
Weak financial health signals
Smaller company, higher risk/reward
Weak financial health signals
Expensive relative to growth rate
ROE of -17.7% — below average capital efficiency
Comparative Analysis Report
WallStSmart ResearchBull Case : MRK
The strongest argument for MRK centers on Market Cap, Operating Margin, Free Cash Flow.
Bull Case : OPK
The strongest argument for OPK centers on Price/Book.
Bear Case : MRK
The primary concerns for MRK are P/E Ratio, Revenue Growth, Debt/Equity.
Bear Case : OPK
The primary concerns for OPK are Market Cap, Piotroski F-Score, PEG Ratio.
Key Dynamics to Monitor
MRK profiles as a value stock while OPK is a turnaround play — different risk/reward profiles.
OPK carries more volatility with a beta of 1.41 — expect wider price swings.
MRK is growing revenue faster at 4.9% — sustainability is the question.
MRK generates stronger free cash flow (2.9B), providing more financial flexibility.
Bottom Line
MRK scores higher overall (50/100 vs 31/100). Both earn "Hold" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
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.
Visit Website →Opko Health Inc
HEALTHCARE · DIAGNOSTICS & RESEARCH · USA
OPKO Health, Inc., a healthcare company, is engaged in the pharmaceutical and diagnostic businesses in the United States, Ireland, Chile, Spain, Israel, Mexico, and internationally. The company is headquartered in Miami, Florida.
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