Lennox International Inc (LII)vsUniversal Security Instruments Inc (UUU)
LII
Lennox International Inc
$481.68
+0.99%
INDUSTRIALS · Cap: $16.73B
UUU
Universal Security Instruments Inc
$5.92
-2.15%
INDUSTRIALS · Cap: $9.85M
Smart Verdict
WallStSmart Research — data-driven comparison
Lennox International Inc generates 22697% more annual revenue ($5.20B vs $22.79M). LII leads profitability with a 15.5% profit margin vs 12.1%. UUU trades at a lower P/E of 3.6x. LII earns a higher WallStSmart Score of 56/100 (C).
LII
Buy56
out of 100
Grade: C
UUU
Avoid32
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-259.6%
Fair Value
$155.04
Current Price
$481.68
$326.64 premium
Margin of Safety
+45.5%
Fair Value
$8.09
Current Price
$5.92
$2.17 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 76 in profit
Safe zone — low bankruptcy risk
Attractively priced relative to earnings
Every $100 of equity generates 48 in profit
Reasonable price relative to book value
Areas to Watch
Trading at 14.4x book value
Weak financial health signals
Revenue declined 11.2%
Earnings declined 17.9%
Smaller company, higher risk/reward
Revenue declined 16.8%
Earnings declined 72.9%
Negative free cash flow — burning cash
Comparative Analysis Report
WallStSmart ResearchBull Case : LII
The strongest argument for LII centers on Return on Equity, Altman Z-Score. Profitability is solid with margins at 15.5% and operating margin at 19.8%. PEG of 1.37 suggests the stock is reasonably priced for its growth.
Bull Case : UUU
The strongest argument for UUU centers on P/E Ratio, Return on Equity, Price/Book.
Bear Case : LII
The primary concerns for LII are Price/Book, Piotroski F-Score, Revenue Growth.
Bear Case : UUU
The primary concerns for UUU are Market Cap, Revenue Growth, EPS Growth.
Key Dynamics to Monitor
LII carries more volatility with a beta of 1.14 — expect wider price swings.
LII is growing revenue faster at -11.2% — sustainability is the question.
LII generates stronger free cash flow (377M), providing more financial flexibility.
Monitor BUILDING PRODUCTS & EQUIPMENT industry trends, competitive dynamics, and regulatory changes.
Bottom Line
LII scores higher overall (56/100 vs 32/100), backed by strong 15.5% margins. UUU offers better value entry with a 45.5% margin of safety. Both earn "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.
Lennox International Inc
INDUSTRIALS · BUILDING PRODUCTS & EQUIPMENT · USA
Lennox International Inc. designs, manufactures and markets a range of products for the heating, ventilation, air conditioning and refrigeration markets in the United States, Canada and internationally. The company is headquartered in Richardson, Texas.
Universal Security Instruments Inc
INDUSTRIALS · BUILDING PRODUCTS & EQUIPMENT · USA
Universal Security Instruments, Inc., together with its subsidiary, designs, markets and distributes security and protection products for use in homes and businesses in the United States and internationally. The company is headquartered in Owings Mills, Maryland.
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