Comcast Corp (CMCSA)vsVertex Pharmaceuticals Inc (VRTX)
CMCSA
Comcast Corp
$25.40
-3.20%
COMMUNICATION SERVICES · Cap: $93.74B
VRTX
Vertex Pharmaceuticals Inc
$429.82
+1.13%
HEALTHCARE · Cap: $107.87B
Smart Verdict
WallStSmart Research — data-driven comparison
Comcast Corp generates 925% more annual revenue ($125.28B vs $12.22B). VRTX leads profitability with a 35.5% profit margin vs 15.0%. VRTX appears more attractively valued with a PEG of 2.10. VRTX earns a higher WallStSmart Score of 66/100 (B-).
CMCSA
Buy64
out of 100
Grade: C+
VRTX
Strong Buy66
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+69.5%
Fair Value
$106.51
Current Price
$25.40
$81.11 discount
Margin of Safety
+57.2%
Fair Value
$992.87
Current Price
$429.82
$563.05 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Attractively priced relative to earnings
Reasonable price relative to book value
Large-cap with strong market position
Every $100 of equity generates 21 in profit
Generating 4.5B in free cash flow
Keeps 36 of every $100 in revenue as profit
Strong operational efficiency at 38.1%
Earnings expanding 61.4% YoY
Safe zone — low bankruptcy risk
Large-cap with strong market position
Every $100 of equity generates 24 in profit
Areas to Watch
Elevated debt levels
Expensive relative to growth rate
Earnings declined 32.6%
Distress zone — elevated risk
Expensive relative to growth rate
Moderate valuation
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull Case : CMCSA
The strongest argument for CMCSA centers on P/E Ratio, Price/Book, Market Cap.
Bull Case : VRTX
The strongest argument for VRTX centers on Profit Margin, Operating Margin, EPS Growth. Profitability is solid with margins at 35.5% and operating margin at 38.1%.
Bear Case : CMCSA
The primary concerns for CMCSA are Debt/Equity, PEG Ratio, EPS Growth.
Bear Case : VRTX
The primary concerns for VRTX are PEG Ratio, P/E Ratio, Piotroski F-Score.
Key Dynamics to Monitor
CMCSA profiles as a value stock while VRTX is a mature play — different risk/reward profiles.
CMCSA carries more volatility with a beta of 0.69 — expect wider price swings.
VRTX is growing revenue faster at 7.8% — sustainability is the question.
CMCSA generates stronger free cash flow (4.5B), providing more financial flexibility.
Bottom Line
VRTX scores higher overall (66/100 vs 64/100), backed by strong 35.5% margins. CMCSA offers better value entry with a 69.5% margin of safety. 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.
Comcast Corp
COMMUNICATION SERVICES · TELECOM SERVICES · USA
Comcast Corporation is an American telecommunications conglomerate headquartered in Philadelphia, Pennsylvania. It is the second-largest broadcasting and cable television company in the world by revenue (behind AT&T), the largest pay-TV company, the largest cable TV company and largest home Internet service provider in the United States, and the nation's third-largest home telephone service provider. Comcast provides services to U.S. residential and commercial customers in 40 states and in the District of Columbia. As the parent company of the international media company NBCUniversal since 2011, Comcast is a producer of feature films and television programs intended for theatrical exhibition and over-the-air and cable television broadcast, respectively.
Visit Website →Vertex Pharmaceuticals Inc
HEALTHCARE · BIOTECHNOLOGY · USA
Vertex Pharmaceuticals, Inc. is an American biopharmaceutical company based in Boston, Massachusetts.
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