WallStSmart

Merck & Company Inc (MRK)vsSonoma Pharmaceuticals Inc (SNOA)

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Smart Verdict

WallStSmart Research — data-driven comparison

Merck & Company Inc generates 371009% more annual revenue ($65.77B vs $17.72M). MRK leads profitability with a 13.6% profit margin vs -19.0%. SNOA appears more attractively valued with a PEG of 1.08. MRK earns a higher WallStSmart Score of 50/100 (D+).

MRK

Hold

50

out of 100

Grade: D+

Growth: 3.3Profit: 8.0Value: 2.7Quality: 5.0
Piotroski: 3/9Altman Z: 2.30

SNOA

Hold

44

out of 100

Grade: D

Growth: 5.3Profit: 2.0Value: 4.3Quality: 6.5
Piotroski: 4/9Altman Z: -19.04
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MRKSignificantly Overvalued (-49.3%)

Margin of Safety

-49.3%

Fair Value

$80.88

Current Price

$120.79

$39.91 premium

UndervaluedFair: $80.88Overvalued
SNOASignificantly Overvalued (-16.5%)

Margin of Safety

-16.5%

Fair Value

$2.36

Current Price

$1.21

$1.15 premium

UndervaluedFair: $2.36Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MRK3 strengths · Avg: 9.3/10
Market CapQuality
$285.64B10/10

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

SNOA3 strengths · Avg: 9.0/10
Price/BookValuation
0.6x10/10

Reasonable price relative to book value

Debt/EquityHealth
0.199/10

Conservative balance sheet, low leverage

Revenue GrowthGrowth
22.0%8/10

Revenue surging 22.0% year-over-year

Areas to Watch

MRK4 concerns · Avg: 3.5/10
P/E RatioValuation
32.6x4/10

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

SNOA4 concerns · Avg: 2.8/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$3.89M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-81.2%2/10

ROE of -81.2% — below average capital efficiency

Free Cash FlowQuality
$-811,0002/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : MRK

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

Bull Case : SNOA

The strongest argument for SNOA centers on Price/Book, Debt/Equity, Revenue Growth. Revenue growth of 22.0% demonstrates continued momentum. PEG of 1.08 suggests the stock is reasonably priced for its growth.

Bear Case : MRK

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

Bear Case : SNOA

The primary concerns for SNOA are EPS Growth, Market Cap, Return on Equity.

Key Dynamics to Monitor

MRK profiles as a value stock while SNOA is a growth play — different risk/reward profiles.

SNOA carries more volatility with a beta of 1.30 — expect wider price swings.

SNOA is growing revenue faster at 22.0% — sustainability is the question.

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

Bottom Line

MRK scores higher overall (50/100 vs 44/100). Both earn "Hold" 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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Sonoma Pharmaceuticals Inc

HEALTHCARE · DRUG MANUFACTURERS - SPECIALTY & GENERIC · USA

Sonoma Pharmaceuticals, Inc., develops and produces stabilized hypochlorous acid (HOCl) products for various applications, including wound care, animal health care, eye care, oral care, and dermatological conditions in the United States and internationally. The company is headquartered in Woodstock, Georgia.

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