ADT Inc (ADT)vsNAPCO Security Technologies Inc (NSSC)
ADT
ADT Inc
$6.61
+1.07%
INDUSTRIALS · Cap: $5.36B
NSSC
NAPCO Security Technologies Inc
$41.50
-2.90%
INDUSTRIALS · Cap: $1.45B
Smart Verdict
WallStSmart Research — data-driven comparison
ADT Inc generates 2571% more annual revenue ($5.13B vs $192.03M). NSSC leads profitability with a 24.7% profit margin vs 11.6%. ADT trades at a lower P/E of 9.6x. NSSC earns a higher WallStSmart Score of 67/100 (B-).
ADT
Buy56
out of 100
Grade: C
NSSC
Strong Buy67
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-69.0%
Fair Value
$4.62
Current Price
$6.61
$1.99 premium
Margin of Safety
+30.4%
Fair Value
$61.78
Current Price
$41.50
$20.28 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 26.1%
Strong operational efficiency at 30.6%
Conservative balance sheet, low leverage
Safe zone — low bankruptcy risk
Every $100 of equity generates 26 in profit
Keeps 25 of every $100 in revenue as profit
Earnings expanding 32.2% YoY
Areas to Watch
1.2% revenue growth
Earnings declined 17.0%
Distress zone — elevated risk
Premium valuation, high expectations priced in
Trading at 8.0x book value
Smaller company, higher risk/reward
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull Case : ADT
The strongest argument for ADT centers on P/E Ratio, Price/Book, Operating Margin.
Bull Case : NSSC
The strongest argument for NSSC centers on Operating Margin, Debt/Equity, Altman Z-Score. Profitability is solid with margins at 24.7% and operating margin at 30.6%. Revenue growth of 12.2% demonstrates continued momentum.
Bear Case : ADT
The primary concerns for ADT are Revenue Growth, EPS Growth, Altman Z-Score.
Bear Case : NSSC
The primary concerns for NSSC are P/E Ratio, Price/Book, Market Cap.
Key Dynamics to Monitor
ADT profiles as a value stock while NSSC is a mature play — different risk/reward profiles.
NSSC carries more volatility with a beta of 1.43 — expect wider price swings.
NSSC is growing revenue faster at 12.2% — sustainability is the question.
ADT generates stronger free cash flow (235M), providing more financial flexibility.
Bottom Line
NSSC scores higher overall (67/100 vs 56/100), backed by strong 24.7% margins and 12.2% 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.
ADT Inc
INDUSTRIALS · SECURITY & PROTECTION SERVICES · USA
ADT Inc. provides security, automation and smart home solutions to consumers and business customers in the United States. The company is headquartered in Boca Raton, Florida.
NAPCO Security Technologies Inc
INDUSTRIALS · SECURITY & PROTECTION SERVICES · USA
Napco Security Technologies, Inc. develops, manufactures, and sells security products in the United States and internationally. The company is headquartered in Amityville, New York.
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