WallStSmart

Merck & Company Inc (MRK)vsPhibro Animal Health Corporation (PAHC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Merck & Company Inc generates 4284% more annual revenue ($65.77B vs $1.50B). MRK leads profitability with a 13.6% profit margin vs 6.3%. PAHC appears more attractively valued with a PEG of 1.68. PAHC earns a higher WallStSmart Score of 65/100 (C+).

MRK

Hold

50

out of 100

Grade: D+

Growth: 3.3Profit: 8.0Value: 2.7Quality: 5.0
Piotroski: 3/9Altman Z: 2.27

PAHC

Buy

65

out of 100

Grade: C+

Growth: 7.3Profit: 7.0Value: 5.3Quality: 6.0
Piotroski: 3/9Altman Z: 2.09
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MRKSignificantly Overvalued (-62.3%)

Margin of Safety

-62.3%

Fair Value

$81.23

Current Price

$130.40

$49.17 premium

UndervaluedFair: $81.23Overvalued
PAHCOvervalued (-11.4%)

Margin of Safety

-11.4%

Fair Value

$46.24

Current Price

$36.95

$9.29 premium

UndervaluedFair: $46.24Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MRK3 strengths · Avg: 9.3/10
Market CapQuality
$307.25B10/10

Mega-cap, among the largest globally

Operating MarginProfitability
38.6%10/10

Strong operational efficiency at 38.6%

Free Cash FlowQuality
$2.93B8/10

Generating 2.9B in free cash flow

PAHC2 strengths · Avg: 8.5/10
Return on EquityProfitability
26.3%9/10

Every $100 of equity generates 26 in profit

P/E RatioValuation
14.3x8/10

Attractively priced relative to earnings

Areas to Watch

MRK4 concerns · Avg: 3.5/10
P/E RatioValuation
35.6x4/10

Premium valuation, high expectations priced in

Revenue GrowthGrowth
4.9%4/10

4.9% revenue growth

Debt/EquityHealth
1.073/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PAHC4 concerns · Avg: 3.3/10
PEG RatioValuation
1.684/10

Expensive relative to growth rate

Market CapQuality
$1.34B3/10

Smaller company, higher risk/reward

Profit MarginProfitability
6.3%3/10

6.3% margin — thin

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : MRK

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

Bull Case : PAHC

The strongest argument for PAHC centers on Return on Equity, P/E Ratio. Revenue growth of 10.3% demonstrates continued momentum.

Bear Case : MRK

The primary concerns for MRK are P/E Ratio, Revenue Growth, Debt/Equity.

Bear Case : PAHC

The primary concerns for PAHC are PEG Ratio, Market Cap, Profit Margin. Debt-to-equity of 2.18 is elevated, increasing financial risk.

Key Dynamics to Monitor

PAHC carries more volatility with a beta of 0.46 — expect wider price swings.

PAHC is growing revenue faster at 10.3% — sustainability is the question.

MRK generates stronger free cash flow (2.9B), providing more financial flexibility.

Monitor DRUG MANUFACTURERS - GENERAL industry trends, competitive dynamics, and regulatory changes.

Bottom Line

PAHC scores higher overall (65/100 vs 50/100) and 10.3% revenue growth. Both earn "Buy" 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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Phibro Animal Health Corporation

HEALTHCARE · DRUG MANUFACTURERS - SPECIALTY & GENERIC · USA

Phibro Animal Health Corporation develops, manufactures and supplies a range of mineral nutrition and animal health products for livestock primarily in the United States. The company is headquartered in Teaneck, New Jersey.

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