WallStSmart

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

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Merck & Company Inc generates 4285% more annual revenue ($66.57B vs $1.52B). PAHC leads profitability with a 6.6% profit margin vs 4.8%. PAHC appears more attractively valued with a PEG of 1.68. PAHC earns a higher WallStSmart Score of 63/100 (C+).

MRK

Hold

36

out of 100

Grade: F

Growth: 4.0Profit: 4.5Value: 2.0Quality: 5.0
Piotroski: 3/9Altman Z: 2.27

PAHC

Buy

63

out of 100

Grade: C+

Growth: 6.7Profit: 7.0Value: 5.3Quality: 6.0
Piotroski: 5/9Altman Z: 2.45
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MRKSignificantly Overvalued (-77.2%)

Margin of Safety

-77.2%

Fair Value

$83.04

Current Price

$148.10

$65.06 premium

UndervaluedFair: $83.04Overvalued
PAHCOvervalued (-9.6%)

Margin of Safety

-9.6%

Fair Value

$46.99

Current Price

$34.10

$12.89 premium

UndervaluedFair: $46.99Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MRK2 strengths · Avg: 9.0/10
Market CapQuality
$355.10B10/10

Mega-cap, among the largest globally

Free Cash FlowQuality
$4.48B8/10

Generating 4.5B in free cash flow

PAHC3 strengths · Avg: 8.3/10
Return on EquityProfitability
26.3%9/10

Every $100 of equity generates 26 in profit

P/E RatioValuation
14.5x8/10

Attractively priced relative to earnings

EPS GrowthGrowth
24.6%8/10

Earnings expanding 24.6% YoY

Areas to Watch

MRK4 concerns · Avg: 3.3/10
Price/BookValuation
8.7x4/10

Trading at 8.7x book value

Return on EquityProfitability
7.6%3/10

ROE of 7.6% — below average capital efficiency

Profit MarginProfitability
4.8%3/10

4.8% margin — thin

Debt/EquityHealth
1.293/10

Elevated debt levels

PAHC4 concerns · Avg: 3.5/10
PEG RatioValuation
1.684/10

Expensive relative to growth rate

Revenue GrowthGrowth
4.8%4/10

4.8% revenue growth

Market CapQuality
$1.43B3/10

Smaller company, higher risk/reward

Profit MarginProfitability
6.6%3/10

6.6% margin — thin

Comparative Analysis Report

WallStSmart Research

Bull Case : MRK

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

Bull Case : PAHC

The strongest argument for PAHC centers on Return on Equity, P/E Ratio, EPS Growth.

Bear Case : MRK

The primary concerns for MRK are Price/Book, Return on Equity, Profit Margin. A P/E of 116.1x leaves little room for execution misses. Thin 4.8% margins leave little buffer for downturns.

Bear Case : PAHC

The primary concerns for PAHC are PEG Ratio, Revenue Growth, Market Cap. Debt-to-equity of 2.05 is elevated, increasing financial risk.

Key Dynamics to Monitor

PAHC carries more volatility with a beta of 0.47 — expect wider price swings.

MRK is growing revenue faster at 5.1% — sustainability is the question.

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

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

Bottom Line

PAHC scores higher overall (63/100 vs 36/100). 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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