WallStSmart

Merck & Company Inc (MRK)vsDr. Reddy’s Laboratories Ltd ADR (RDY)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Dr. Reddy’s Laboratories Ltd ADR generates 432% more annual revenue ($345.83B vs $65.01B). MRK leads profitability with a 28.1% profit margin vs 16.4%. MRK appears more attractively valued with a PEG of 3.36. 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

RDY

Buy

53

out of 100

Grade: C-

Growth: 4.7Profit: 7.5Value: 4.3Quality: 7.5
Piotroski: 2/9Altman Z: 3.68
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MRKOvervalued (-13.2%)

Margin of Safety

-13.2%

Fair Value

$96.48

Current Price

$109.18

$12.70 premium

UndervaluedFair: $96.48Overvalued

Intrinsic value data unavailable for RDY.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MRK6 strengths · Avg: 9.2/10
Market CapQuality
$274.03B10/10

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
15.2x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$1.82B8/10

Generating 1.8B in free cash flow

RDY3 strengths · Avg: 9.0/10
Altman Z-ScoreHealth
3.6810/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.189/10

Conservative balance sheet, low leverage

Free Cash FlowQuality
$3.59B8/10

Generating 3.6B in free cash flow

Areas to Watch

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

Weak financial health signals

PEG RatioValuation
3.362/10

Expensive relative to growth rate

EPS GrowthGrowth
-19.3%2/10

Earnings declined 19.3%

RDY4 concerns · Avg: 3.3/10
Price/BookValuation
17.0x4/10

Trading at 17.0x book value

Revenue GrowthGrowth
4.4%4/10

4.4% revenue growth

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

PEG RatioValuation
3.872/10

Expensive relative to growth rate

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 : RDY

The strongest argument for RDY centers on Altman Z-Score, Debt/Equity, Free Cash Flow. Profitability is solid with margins at 16.4% and operating margin at 16.4%.

Bear Case : MRK

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

Bear Case : RDY

The primary concerns for RDY are Price/Book, Revenue Growth, Piotroski F-Score.

Key Dynamics to Monitor

RDY carries more volatility with a beta of 0.30 — expect wider price swings.

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

RDY generates stronger free cash flow (3.6B), providing more financial flexibility.

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

Bottom Line

MRK scores higher overall (59/100 vs 53/100), backed by strong 28.1% margins. Both earn "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.

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.

Visit Website →

Dr. Reddy’s Laboratories Ltd ADR

HEALTHCARE · DRUG MANUFACTURERS - SPECIALTY & GENERIC · USA

Dr. Reddy's Laboratories Limited is a globally integrated pharmaceutical company. The company is headquartered in Hyderabad, India.

Want to dig deeper into these stocks?