Teradyne Inc (TER)vsT-Mobile US Inc (TMUS)
TER
Teradyne Inc
$323.36
+1.01%
TECHNOLOGY · Cap: $50.12B
TMUS
T-Mobile US Inc
$211.36
+0.05%
COMMUNICATION SERVICES · Cap: $236.30B
Smart Verdict
WallStSmart Research — data-driven comparison
T-Mobile US Inc generates 2668% more annual revenue ($88.31B vs $3.19B). TER leads profitability with a 17.4% profit margin vs 12.4%. TMUS appears more attractively valued with a PEG of 0.80. TER earns a higher WallStSmart Score of 70/100 (B).
TER
Strong Buy70
out of 100
Grade: B
TMUS
Buy60
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-98.5%
Fair Value
$161.93
Current Price
$323.36
$161.43 premium
Margin of Safety
-235.8%
Fair Value
$66.10
Current Price
$211.36
$145.26 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 30.3%
Revenue surging 43.9% year-over-year
Earnings expanding 81.4% YoY
Large-cap with strong market position
Conservative balance sheet, low leverage
Mega-cap, among the largest globally
Growing faster than its price suggests
Generating 4.2B in free cash flow
Areas to Watch
Expensive relative to growth rate
Trading at 18.1x book value
Premium valuation, high expectations priced in
Elevated debt levels
Earnings declined 26.6%
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : TER
The strongest argument for TER centers on Operating Margin, Revenue Growth, EPS Growth. Profitability is solid with margins at 17.4% and operating margin at 30.3%. Revenue growth of 43.9% demonstrates continued momentum.
Bull Case : TMUS
The strongest argument for TMUS centers on Market Cap, PEG Ratio, Free Cash Flow. Revenue growth of 11.3% demonstrates continued momentum. PEG of 0.80 suggests the stock is reasonably priced for its growth.
Bear Case : TER
The primary concerns for TER are PEG Ratio, Price/Book, P/E Ratio. A P/E of 92.5x leaves little room for execution misses.
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
TER profiles as a growth stock while TMUS is a value play — different risk/reward profiles.
TER carries more volatility with a beta of 1.80 — expect wider price swings.
TER is growing revenue faster at 43.9% — sustainability is the question.
TMUS generates stronger free cash flow (4.2B), providing more financial flexibility.
Bottom Line
TER scores higher overall (70/100 vs 60/100), backed by strong 17.4% margins and 43.9% revenue growth. 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.
Teradyne Inc
TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA
Teradyne, Inc. is an American automatic test equipment (ATE) designer and manufacturer based in North Reading, Massachusetts.
Visit Website →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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