WallStSmart

Exelixis Inc (EXEL)vsModerna Inc (MRNA)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Exelixis Inc generates 9% more annual revenue ($2.44B vs $2.23B). EXEL leads profitability with a 35.3% profit margin vs -141.4%. EXEL earns a higher WallStSmart Score of 70/100 (B-).

EXEL

Strong Buy

70

out of 100

Grade: B-

Growth: 7.3Profit: 10.0Value: 6.7Quality: 9.0
Piotroski: 4/9Altman Z: 4.15

MRNA

Avoid

21

out of 100

Grade: F

Growth: 2.7Profit: 2.0Value: 6.7Quality: 7.5
Piotroski: 3/9Altman Z: 2.09
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

EXELUndervalued (+64.9%)

Margin of Safety

+64.9%

Fair Value

$164.33

Current Price

$56.12

$108.21 discount

UndervaluedFair: $164.33Overvalued
MRNAUndervalued (+70.0%)

Margin of Safety

+70.0%

Fair Value

$134.97

Current Price

$143.97

$9.00 discount

UndervaluedFair: $134.97Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

EXEL6 strengths · Avg: 9.7/10
Return on EquityProfitability
46.7%10/10

Every $100 of equity generates 47 in profit

Profit MarginProfitability
35.3%10/10

Keeps 35 of every $100 in revenue as profit

Operating MarginProfitability
39.5%10/10

Strong operational efficiency at 39.5%

Debt/EquityHealth
0.0910/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
4.1510/10

Safe zone — low bankruptcy risk

EPS GrowthGrowth
26.2%8/10

Earnings expanding 26.2% YoY

MRNA2 strengths · Avg: 9.0/10
Market CapQuality
$56.02B9/10

Large-cap with strong market position

Debt/EquityHealth
0.199/10

Conservative balance sheet, low leverage

Areas to Watch

EXEL1 concerns · Avg: 4.0/10
PEG RatioValuation
2.274/10

Expensive relative to growth rate

MRNA4 concerns · Avg: 3.3/10
Price/BookValuation
8.5x4/10

Trading at 8.5x book value

Revenue GrowthGrowth
2.1%4/10

2.1% revenue growth

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Return on EquityProfitability
-46.6%2/10

ROE of -46.6% — below average capital efficiency

Comparative Analysis Report

WallStSmart Research

Bull Case : EXEL

The strongest argument for EXEL centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 35.3% and operating margin at 39.5%. Revenue growth of 10.6% demonstrates continued momentum.

Bull Case : MRNA

The strongest argument for MRNA centers on Market Cap, Debt/Equity.

Bear Case : EXEL

The primary concerns for EXEL are PEG Ratio.

Bear Case : MRNA

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

Key Dynamics to Monitor

EXEL profiles as a mature stock while MRNA is a turnaround play — different risk/reward profiles.

MRNA carries more volatility with a beta of 1.11 — expect wider price swings.

EXEL is growing revenue faster at 10.6% — sustainability is the question.

EXEL generates stronger free cash flow (306M), providing more financial flexibility.

Bottom Line

EXEL scores higher overall (70/100 vs 21/100), backed by strong 35.3% margins and 10.6% revenue growth. MRNA offers better value entry with a 70.0% margin of safety. Both earn "Strong Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

Exelixis Inc

HEALTHCARE · BIOTECHNOLOGY · USA

Exelixis, Inc., an oncology-focused biotechnology company, is focused on the discovery, development, and commercialization of new drugs to treat cancers in the United States. The company is headquartered in Alameda, California.

Moderna Inc

HEALTHCARE · BIOTECHNOLOGY · USA

Moderna, Inc., a biotechnology company, develops messenger RNA-based vaccines and therapies for the treatment of infectious diseases, immuno-oncology, rare diseases, cardiovascular diseases, and autoimmune diseases. The company is headquartered in Cambridge, Massachusetts.

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