General Motors Company (GM)vsT-Mobile US Inc (TMUS)
GM
General Motors Company
$78.80
+0.50%
CONSUMER CYCLICAL · Cap: $70.70B
TMUS
T-Mobile US Inc
$193.63
-0.29%
COMMUNICATION SERVICES · Cap: $210.16B
Smart Verdict
WallStSmart Research — data-driven comparison
General Motors Company generates 104% more annual revenue ($184.62B vs $90.53B). TMUS leads profitability with a 11.7% profit margin vs 1.4%. GM appears more attractively valued with a PEG of 0.34. TMUS earns a higher WallStSmart Score of 62/100 (C+).
GM
Buy52
out of 100
Grade: C-
TMUS
Buy62
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+24.0%
Fair Value
$105.05
Current Price
$78.80
$26.25 discount
Margin of Safety
-65.0%
Fair Value
$134.49
Current Price
$193.63
$59.14 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Growing faster than its price suggests
Reasonable price relative to book value
Large-cap with strong market position
Generating 1.4B in free cash flow
Mega-cap, among the largest globally
Growing faster than its price suggests
Strong operational efficiency at 21.5%
Generating 4.6B in free cash flow
Areas to Watch
Moderate valuation
ROE of 4.0% — below average capital efficiency
1.4% margin — thin
Weak financial health signals
Elevated debt levels
Earnings declined 12.0%
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : GM
The strongest argument for GM centers on PEG Ratio, Price/Book, Market Cap. PEG of 0.34 suggests the stock is reasonably priced for its growth.
Bull Case : TMUS
The strongest argument for TMUS centers on Market Cap, PEG Ratio, Operating Margin. Revenue growth of 10.6% demonstrates continued momentum. PEG of 0.77 suggests the stock is reasonably priced for its growth.
Bear Case : GM
The primary concerns for GM are P/E Ratio, Return on Equity, Profit Margin. Thin 1.4% margins leave little buffer for downturns.
Bear Case : TMUS
The primary concerns for TMUS are Debt/Equity, EPS Growth, Altman Z-Score. Debt-to-equity of 1.99 is elevated, increasing financial risk.
Key Dynamics to Monitor
GM carries more volatility with a beta of 1.29 — expect wider price swings.
TMUS is growing revenue faster at 10.6% — sustainability is the question.
TMUS generates stronger free cash flow (4.6B), providing more financial flexibility.
Monitor AUTO MANUFACTURERS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
TMUS scores higher overall (62/100 vs 52/100) and 10.6% revenue growth. GM offers better value entry with a 24.0% margin of safety. 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.
General Motors Company
CONSUMER CYCLICAL · AUTO MANUFACTURERS · USA
General Motors Company (GM) is an American multinational corporation headquartered in Detroit, Michigan that designs, manufactures, markets, and distributes vehicles and vehicle parts, and sells financial services, with global headquarters in Detroit's Renaissance Center.
T-Mobile US Inc
COMMUNICATION SERVICES · TELECOM SERVICES · USA
T-Mobile US, Inc., doing business under the global brand name T-Mobile, is an American wireless network operator. Its headquarters are located in Bellevue, Washington, in the Seattle metropolitan area and Overland Park, Kansas, in the Kansas City metropolitan area.
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