WallStSmart

Merck & Company Inc (MRK)vsMeridian Bioscience Inc (VIVO)

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Smart Verdict

WallStSmart Research — data-driven comparison

Merck & Company Inc generates 19422% more annual revenue ($65.01B vs $333.02M). MRK leads profitability with a 28.1% profit margin vs 12.8%. VIVO appears more attractively valued with a PEG of 1.33. MRK earns a higher WallStSmart Score of 59/100 (C).

MRK

Buy

59

out of 100

Grade: C

Growth: 4.0Profit: 9.5Value: 4.7Quality: 4.8
Piotroski: 3/9

VIVO

Hold

48

out of 100

Grade: D+

Growth: 4.0Profit: 7.0Value: 8.3Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MRKSignificantly Overvalued (-130.7%)

Margin of Safety

-130.7%

Fair Value

$49.50

Current Price

$114.18

$64.68 premium

UndervaluedFair: $49.50Overvalued
VIVOSignificantly Overvalued (N/A)

Margin of Safety

N/A

Fair Value

$6.53

Current Price

$2.24

$4.29 premium

UndervaluedFair: $6.53Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MRK6 strengths · Avg: 9.2/10
Market CapQuality
$285.39B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
36.9%10/10

Every $100 of equity generates 37 in profit

Operating MarginProfitability
32.8%10/10

Strong operational efficiency at 32.8%

Profit MarginProfitability
28.1%9/10

Keeps 28 of every $100 in revenue as profit

P/E RatioValuation
15.9x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$1.82B8/10

Generating 1.8B in free cash flow

VIVO2 strengths · Avg: 9.0/10
Price/BookValuation
0.3x10/10

Reasonable price relative to book value

Operating MarginProfitability
22.7%8/10

Strong operational efficiency at 22.7%

Areas to Watch

MRK3 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
3.522/10

Expensive relative to growth rate

EPS GrowthGrowth
-19.3%2/10

Earnings declined 19.3%

VIVO4 concerns · Avg: 2.8/10
P/E RatioValuation
35.4x4/10

Premium valuation, high expectations priced in

Market CapQuality
$1.49B3/10

Smaller company, higher risk/reward

Revenue GrowthGrowth
-13.8%2/10

Revenue declined 13.8%

EPS GrowthGrowth
-13.0%2/10

Earnings declined 13.0%

Comparative Analysis Report

WallStSmart Research

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%.

Bull Case : VIVO

The strongest argument for VIVO centers on Price/Book, Operating Margin. PEG of 1.33 suggests the stock is reasonably priced for its growth.

Bear Case : MRK

The primary concerns for MRK are Piotroski F-Score, PEG Ratio, EPS Growth.

Bear Case : VIVO

The primary concerns for VIVO are P/E Ratio, Market Cap, Revenue Growth.

Key Dynamics to Monitor

MRK profiles as a value stock while VIVO is a declining play — different risk/reward profiles.

MRK carries more volatility with a beta of 0.26 — expect wider price swings.

MRK is growing revenue faster at 5.0% — sustainability is the question.

MRK generates stronger free cash flow (1.8B), providing more financial flexibility.

Bottom Line

MRK scores higher overall (59/100 vs 48/100), backed by strong 28.1% margins. 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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Meridian Bioscience Inc

HEALTHCARE · PHARMACEUTICALS · USA

Meridian Bioscience, Inc., a life sciences company, develops, manufactures, distributes and sells diagnostic test kits primarily for gastrointestinal and respiratory infectious diseases and elevated blood lead levels worldwide. The company is headquartered in Cincinnati, Ohio.

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