Comcast Corp (CMCSA)vsCostco Wholesale Corp (COST)
CMCSA
Comcast Corp
$28.73
-1.68%
COMMUNICATION SERVICES · Cap: $106.47B
COST
Costco Wholesale Corp
$974.86
+0.11%
CONSUMER DEFENSIVE · Cap: $432.25B
Smart Verdict
WallStSmart Research — data-driven comparison
Costco Wholesale Corp generates 131% more annual revenue ($286.27B vs $123.71B). CMCSA leads profitability with a 16.2% profit margin vs 3.0%. COST appears more attractively valued with a PEG of 5.41. CMCSA earns a higher WallStSmart Score of 62/100 (C+).
CMCSA
Buy62
out of 100
Grade: C+
COST
Buy53
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+11.4%
Fair Value
$36.65
Current Price
$28.73
$7.92 discount
Margin of Safety
-74.7%
Fair Value
$558.15
Current Price
$974.86
$416.71 premium
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 5.1B in free cash flow
Mega-cap, among the largest globally
Safe zone — low bankruptcy risk
Every $100 of equity generates 30 in profit
Conservative balance sheet, low leverage
Generating 1.7B in free cash flow
Areas to Watch
1.2% revenue growth
Elevated debt levels
Expensive relative to growth rate
Earnings declined 52.5%
Trading at 13.5x book value
3.0% margin — thin
Operating margin of 3.7%
Expensive relative to growth rate
Comparative Analysis Report
WallStSmart ResearchBull Case : CMCSA
The strongest argument for CMCSA centers on P/E Ratio, Price/Book, Market Cap. Profitability is solid with margins at 16.2% and operating margin at 10.8%.
Bull Case : COST
The strongest argument for COST centers on Market Cap, Altman Z-Score, Return on Equity.
Bear Case : CMCSA
The primary concerns for CMCSA are Revenue Growth, Debt/Equity, PEG Ratio.
Bear Case : COST
The primary concerns for COST are Price/Book, Profit Margin, Operating Margin. A P/E of 50.7x leaves little room for execution misses. Thin 3.0% margins leave little buffer for downturns.
Key Dynamics to Monitor
COST carries more volatility with a beta of 0.99 — expect wider price swings.
COST is growing revenue faster at 9.2% — sustainability is the question.
CMCSA generates stronger free cash flow (5.1B), providing more financial flexibility.
Monitor TELECOM SERVICES industry trends, competitive dynamics, and regulatory changes.
Bottom Line
CMCSA scores higher overall (62/100 vs 53/100), backed by strong 16.2% 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.
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 →Costco Wholesale Corp
CONSUMER DEFENSIVE · DISCOUNT STORES · USA
Costco Wholesale Corporation (doing business as Costco Wholesale and also known simply as Costco) is an American multinational corporation which operates a chain of membership-only (needing a membership to shop there) big-box retail stores. As of 2020, Costco was the fifth largest retailer in the world, and the world's largest retailer of choice and prime beef, organic foods, rotisserie chicken, and wine as of 2016.
Visit Website →Compare with Other TELECOM SERVICES Stocks
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