WallStSmart

American Tower Corp (AMT)vsGranite Real Estate Investment Trust (GRTUF)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

American Tower Corp generates 1651% more annual revenue ($10.82B vs $617.89M). GRTUF leads profitability with a 55.4% profit margin vs 26.8%. GRTUF trades at a lower P/E of 16.1x. AMT earns a higher WallStSmart Score of 72/100 (B).

AMT

Strong Buy

72

out of 100

Grade: B

Growth: 6.7Profit: 9.0Value: 6.0Quality: 3.8
Piotroski: 4/9Altman Z: 0.33

GRTUF

Strong Buy

67

out of 100

Grade: B-

Growth: 8.0Profit: 7.0Value: 6.3Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AMTUndervalued (+17.6%)

Margin of Safety

+17.6%

Fair Value

$219.10

Current Price

$182.71

$36.39 discount

UndervaluedFair: $219.10Overvalued
GRTUFUndervalued (+7.7%)

Margin of Safety

+7.7%

Fair Value

$69.84

Current Price

$67.50

$2.34 discount

UndervaluedFair: $69.84Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMT5 strengths · Avg: 9.4/10
Operating MarginProfitability
45.3%10/10

Strong operational efficiency at 45.3%

EPS GrowthGrowth
76.9%10/10

Earnings expanding 76.9% YoY

Market CapQuality
$85.12B9/10

Large-cap with strong market position

Return on EquityProfitability
29.9%9/10

Every $100 of equity generates 30 in profit

Profit MarginProfitability
26.8%9/10

Keeps 27 of every $100 in revenue as profit

GRTUF5 strengths · Avg: 9.6/10
Price/BookValuation
1.0x10/10

Reasonable price relative to book value

Profit MarginProfitability
55.4%10/10

Keeps 55 of every $100 in revenue as profit

Operating MarginProfitability
74.0%10/10

Strong operational efficiency at 74.0%

EPS GrowthGrowth
67.4%10/10

Earnings expanding 67.4% YoY

P/E RatioValuation
16.1x8/10

Attractively priced relative to earnings

Areas to Watch

AMT4 concerns · Avg: 3.0/10
PEG RatioValuation
1.974/10

Expensive relative to growth rate

P/E RatioValuation
29.5x4/10

Moderate valuation

Price/BookValuation
24.2x2/10

Trading at 24.2x book value

Altman Z-ScoreHealth
0.332/10

Distress zone — elevated risk

GRTUF1 concerns · Avg: 3.0/10
Return on EquityProfitability
6.1%3/10

ROE of 6.1% — below average capital efficiency

Comparative Analysis Report

WallStSmart Research

Bull Case : AMT

The strongest argument for AMT centers on Operating Margin, EPS Growth, Market Cap. Profitability is solid with margins at 26.8% and operating margin at 45.3%.

Bull Case : GRTUF

The strongest argument for GRTUF centers on Price/Book, Profit Margin, Operating Margin. Profitability is solid with margins at 55.4% and operating margin at 74.0%.

Bear Case : AMT

The primary concerns for AMT are PEG Ratio, P/E Ratio, Price/Book.

Bear Case : GRTUF

The primary concerns for GRTUF are Return on Equity.

Key Dynamics to Monitor

GRTUF is growing revenue faster at 9.3% — sustainability is the question.

AMT generates stronger free cash flow (951M), providing more financial flexibility.

Monitor REIT - SPECIALTY industry trends, competitive dynamics, and regulatory changes.

Bottom Line

AMT scores higher overall (72/100 vs 67/100), backed by strong 26.8% margins. Both earn "Strong Buy" and "Strong 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.

American Tower Corp

REAL ESTATE · REIT - SPECIALTY · USA

American Tower Corporation (also referred to as American Tower or ATC) is an American real estate investment trust and an owner and operator of wireless and broadcast communications infrastructure in several countries worldwide and is headquartered in Boston, Massachusetts.

Granite Real Estate Investment Trust

REAL ESTATE · REIT - INDUSTRIAL · USA

Granite is a Canadian-based real estate investment trust (REIT) focused on acquiring, the development, ownership and management of buildings, mainly logistics facilities, warehouses and industrial buildings in North America and Europe.

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