WallStSmart

Merck & Company Inc (MRK)vsPhathom Pharmaceuticals Inc (PHAT)

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Smart Verdict

WallStSmart Research — data-driven comparison

Merck & Company Inc generates 24412% more annual revenue ($67.38B vs $274.88M). MRK leads profitability with a 3.6% profit margin vs -30.2%. MRK earns a higher WallStSmart Score of 44/100 (D).

MRK

Hold

44

out of 100

Grade: D

Growth: 3.3Profit: 6.5Value: 2.0Quality: 5.0
Piotroski: 3/9Altman Z: 2.27

PHAT

Hold

36

out of 100

Grade: F

Growth: 6.3Profit: 2.0Value: 5.0Quality: 6.0
Piotroski: 4/9Altman Z: -8.84
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MRKSignificantly Overvalued (-76.6%)

Margin of Safety

-76.6%

Fair Value

$84.66

Current Price

$146.72

$62.06 premium

UndervaluedFair: $84.66Overvalued

Intrinsic value data unavailable for PHAT.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MRK3 strengths · Avg: 9.3/10
Market CapQuality
$368.89B10/10

Mega-cap, among the largest globally

Operating MarginProfitability
41.2%10/10

Strong operational efficiency at 41.2%

Free Cash FlowQuality
$4.48B8/10

Generating 4.5B in free cash flow

PHAT2 strengths · Avg: 10.0/10
Revenue GrowthGrowth
71.1%10/10

Revenue surging 71.1% year-over-year

Debt/EquityHealth
-0.4810/10

Conservative balance sheet, low leverage

Areas to Watch

MRK4 concerns · Avg: 3.5/10
Price/BookValuation
8.6x4/10

Trading at 8.6x book value

Revenue GrowthGrowth
4.7%4/10

4.7% revenue growth

Return on EquityProfitability
7.6%3/10

ROE of 7.6% — below average capital efficiency

Profit MarginProfitability
3.6%3/10

3.6% margin — thin

PHAT4 concerns · Avg: 2.8/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$466.61M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-3489.0%2/10

ROE of -3489.0% — below average capital efficiency

Altman Z-ScoreHealth
-8.842/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : MRK

The strongest argument for MRK centers on Market Cap, Operating Margin, Free Cash Flow.

Bull Case : PHAT

The strongest argument for PHAT centers on Revenue Growth, Debt/Equity. Revenue growth of 71.1% demonstrates continued momentum.

Bear Case : MRK

The primary concerns for MRK are Price/Book, Revenue Growth, Return on Equity. A P/E of 151.0x leaves little room for execution misses. Thin 3.6% margins leave little buffer for downturns.

Bear Case : PHAT

The primary concerns for PHAT are EPS Growth, Market Cap, Return on Equity.

Key Dynamics to Monitor

MRK profiles as a value stock while PHAT is a hypergrowth play — different risk/reward profiles.

PHAT carries more volatility with a beta of 0.50 — expect wider price swings.

PHAT is growing revenue faster at 71.1% — sustainability is the question.

MRK generates stronger free cash flow (4.5B), providing more financial flexibility.

Bottom Line

MRK scores higher overall (44/100 vs 36/100). Both earn "Hold" and "Hold" 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.

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Phathom Pharmaceuticals Inc

HEALTHCARE · BIOTECHNOLOGY · USA

Phathom Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, focuses on developing and commercializing treatments for gastrointestinal diseases. The company is headquartered in Florham Park, New Jersey.

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