WallStSmart

American Tower Corp (AMT)vsMFA Financial Inc (MFA)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

American Tower Corp generates 3655% more annual revenue ($10.82B vs $288.15M). MFA leads profitability with a 46.7% profit margin vs 26.8%. AMT appears more attractively valued with a PEG of 1.97. AMT earns a higher WallStSmart Score of 72/100 (B).

AMT

Strong Buy

72

out of 100

Grade: B

Growth: 6.7Profit: 9.0Value: 5.3Quality: 3.0
Piotroski: 4/9Altman Z: 0.36

MFA

Hold

47

out of 100

Grade: D+

Growth: 3.0Profit: 5.0Value: 8.0Quality: 5.8
Piotroski: 4/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AMTUndervalued (+7.0%)

Margin of Safety

+7.0%

Fair Value

$194.13

Current Price

$194.12

$0.01 discount

UndervaluedFair: $194.13Overvalued
MFAUndervalued (+48.2%)

Margin of Safety

+48.2%

Fair Value

$18.75

Current Price

$9.15

$9.60 discount

UndervaluedFair: $18.75Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMT5 strengths · Avg: 9.6/10
Return on EquityProfitability
78.8%10/10

Every $100 of equity generates 79 in profit

Operating MarginProfitability
45.9%10/10

Strong operational efficiency at 45.9%

EPS GrowthGrowth
76.9%10/10

Earnings expanding 76.9% YoY

Market CapQuality
$86.44B9/10

Large-cap with strong market position

Profit MarginProfitability
26.8%9/10

Keeps 27 of every $100 in revenue as profit

MFA3 strengths · Avg: 10.0/10
P/E RatioValuation
10.6x10/10

Attractively priced relative to earnings

Price/BookValuation
0.5x10/10

Reasonable price relative to book value

Profit MarginProfitability
46.7%10/10

Keeps 47 of every $100 in revenue as profit

Areas to Watch

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

Expensive relative to growth rate

P/E RatioValuation
29.9x4/10

Moderate valuation

Price/BookValuation
25.7x2/10

Trading at 25.7x book value

Altman Z-ScoreHealth
0.362/10

Distress zone — elevated risk

MFA4 concerns · Avg: 3.0/10
PEG RatioValuation
2.484/10

Expensive relative to growth rate

Market CapQuality
$947.43M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
7.6%3/10

ROE of 7.6% — below average capital efficiency

Revenue GrowthGrowth
-46.5%2/10

Revenue declined 46.5%

Comparative Analysis Report

WallStSmart Research

Bull Case : AMT

The strongest argument for AMT centers on Return on Equity, Operating Margin, EPS Growth. Profitability is solid with margins at 26.8% and operating margin at 45.9%.

Bull Case : MFA

The strongest argument for MFA centers on P/E Ratio, Price/Book, Profit Margin. Profitability is solid with margins at 46.7% and operating margin at -2.3%.

Bear Case : AMT

The primary concerns for AMT are PEG Ratio, P/E Ratio, Price/Book. Debt-to-equity of 12.36 is elevated, increasing financial risk.

Bear Case : MFA

The primary concerns for MFA are PEG Ratio, Market Cap, Return on Equity. Debt-to-equity of 3.65 is elevated, increasing financial risk.

Key Dynamics to Monitor

AMT profiles as a mature stock while MFA is a declining play — different risk/reward profiles.

MFA carries more volatility with a beta of 1.50 — expect wider price swings.

AMT is growing revenue faster at 6.8% — sustainability is the question.

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

Bottom Line

AMT scores higher overall (72/100 vs 47/100), backed by strong 26.8% margins. MFA offers better value entry with a 48.2% margin of safety. Both earn "Strong Buy" and "Hold" 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.

MFA Financial Inc

REAL ESTATE · REIT - MORTGAGE · USA

MFA Financial, Inc., is a real estate investment trust (REIT) in the United States. The company is headquartered in New York, New York.

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