WallStSmart

IQVIA Holdings Inc (IQV)vsMerck & Company Inc (MRK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Merck & Company Inc generates 299% more annual revenue ($65.01B vs $16.31B). MRK leads profitability with a 28.1% profit margin vs 8.3%. IQV appears more attractively valued with a PEG of 0.97. IQV earns a higher WallStSmart Score of 72/100 (B).

IQV

Strong Buy

72

out of 100

Grade: B

Growth: 6.0Profit: 7.0Value: 10.0Quality: 4.3
Piotroski: 4/9Altman Z: 1.33

MRK

Buy

59

out of 100

Grade: C

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

IQVUndervalued (+49.1%)

Margin of Safety

+49.1%

Fair Value

$348.46

Current Price

$165.64

$182.82 discount

UndervaluedFair: $348.46Overvalued
MRKSignificantly Overvalued (-141.2%)

Margin of Safety

-141.2%

Fair Value

$49.50

Current Price

$119.37

$69.87 premium

UndervaluedFair: $49.50Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

IQV3 strengths · Avg: 8.3/10
Return on EquityProfitability
21.4%9/10

Every $100 of equity generates 21 in profit

PEG RatioValuation
0.978/10

Growing faster than its price suggests

EPS GrowthGrowth
23.6%8/10

Earnings expanding 23.6% YoY

MRK6 strengths · Avg: 9.2/10
Market CapQuality
$287.71B10/10

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
16.0x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$1.82B8/10

Generating 1.8B in free cash flow

Areas to Watch

IQV1 concerns · Avg: 2.0/10
Altman Z-ScoreHealth
1.332/10

Distress zone — elevated risk

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

Weak financial health signals

PEG RatioValuation
3.492/10

Expensive relative to growth rate

EPS GrowthGrowth
-19.3%2/10

Earnings declined 19.3%

Comparative Analysis Report

WallStSmart Research

Bull Case : IQV

The strongest argument for IQV centers on Return on Equity, PEG Ratio, EPS Growth. Revenue growth of 10.3% demonstrates continued momentum. PEG of 0.97 suggests the stock is reasonably priced for its growth.

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%.

Bear Case : IQV

The primary concerns for IQV are Altman Z-Score.

Bear Case : MRK

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

Key Dynamics to Monitor

IQV carries more volatility with a beta of 1.41 — expect wider price swings.

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

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

Monitor DIAGNOSTICS & RESEARCH industry trends, competitive dynamics, and regulatory changes.

Bottom Line

IQV scores higher overall (72/100 vs 59/100) and 10.3% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

IQVIA Holdings Inc

HEALTHCARE · DIAGNOSTICS & RESEARCH · USA

IQVIA, formerly Quintiles and IMS Health, Inc., is an American multinational company serving the combined industries of health information technology and clinical research. It is a provider of biopharmaceutical development and commercial outsourcing services, focused primarily on Phase I-IV clinical trials and associated laboratory and analytical services, including consulting services.

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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