Seek Returns

AMT vs. LAMR: American Tower vs. Lamar Advertising Stock Comparison

How do American Tower (AMT) and Lamar Advertising (LAMR) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

American Tower (AMT) and Lamar Advertising (LAMR) both belong to the Specialized REITs industry, though AMT is classified under Telecom Tower REITs while LAMR falls under Other Specialized REITs.

Both American Tower (AMT) and Lamar Advertising (LAMR) are REITs — read their payout ratios and P/E alongside FFO (funds from operations) rather than at face value.

Company profile comparison for American Tower (AMT) and Lamar Advertising (LAMR)
Profile ItemAMTLAMR
NameAmerican Tower CorporationLamar Advertising Company Class A
Country/RegionUnited StatesUnited States
GICS SectorReal EstateReal Estate
GICS Industry GroupEquity Real Estate Investment Trusts (REITs)Equity Real Estate Investment Trusts (REITs)
GICS IndustrySpecialized REITsSpecialized REITs
GICS Sub-IndustryTelecom Tower REITsOther Specialized REITs
Market Capitalization87.55 billion USD15.85 billion USD
CurrencyUSDUSD
ExchangeNYSENasdaq
Listing DateFebruary 27, 1998August 2, 1996
Security TypeREITREIT

Price Performance

Cumulative Growth

AMT
LAMR
GSPC
Loading price history…
American Tower (AMT) vs. Lamar Advertising (LAMR), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

Loading price history…
Trailing total returns for American Tower (AMT) and Lamar Advertising (LAMR). Returns over one year are annualized.

Calendar-Year Returns

Loading price history…
Calendar-year total returns for American Tower (AMT) and Lamar Advertising (LAMR). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for American Tower (AMT) and Lamar Advertising (LAMR)
MetricAMTLAMR
Total Return (1Y)11.16%32.55%
Total Return (3Y, Annualized)5.13%26.14%
Total Return (5Y, Annualized)-4.39%10.98%

Risk Profile

Drawdown History

AMT
LAMR
GSPC
Loading price history…
American Tower (AMT) vs. Lamar Advertising (LAMR), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

Loading price history…
Distribution of monthly total returns for American Tower (AMT) and Lamar Advertising (LAMR). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for American Tower (AMT) and Lamar Advertising (LAMR)
MetricAMTLAMR
Volatility (1Y, Annualized)28.50%20.20%
Beta (5Y)0.831.21
Max Drawdown (5Y)-43.81%-30.09%
Avg. Volume (3M)2.79M560.81K

Risk-Adjusted Performance

Risk-Return Positioning

Loading chart…
AMT and LAMR are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for American Tower (AMT) and Lamar Advertising (LAMR)
MetricAMTLAMR
Sharpe Ratio (1Y)0.241.40
Sortino Ratio (1Y)0.372.17

Profitability

ROE (TTM)

Both American Tower (AMT) at 32.96% and Lamar Advertising (LAMR) at 56.42% turn shareholders’ equity into profit at rates above their industry benchmark ranges for ROE. That is a strong capital-efficiency signal, though leverage and the equity base still matter.

AMT

Equity Real Estate Investment Trusts (REITs) industry group

32.96%

AMT
32.96%
Max
22.74%
Q3
10.54%
Median
6.38%
Q1
1.69%
Min
-10.86%

LAMR

Equity Real Estate Investment Trusts (REITs) industry group

56.42%

LAMR
56.42%
Max
22.74%
Q3
10.54%
Median
6.38%
Q1
1.69%
Min
-10.86%
Loading chart…
American Tower (AMT) vs. Lamar Advertising (LAMR): A comparison of their ROE against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Net Margin (TTM)

Neither American Tower (AMT) in Equity Real Estate Investment Trusts (REITs) nor Lamar Advertising (LAMR) in Equity Real Estate Investment Trusts (REITs) is well served by net margin: heavy depreciation makes net income a poor profitability proxy in their businesses, where FFO-based measures are the standard read.

Operating Margin (TTM)

Neither side reports a meaningful operating margin: for American Tower (AMT) in Equity Real Estate Investment Trusts (REITs) and Lamar Advertising (LAMR) in Equity Real Estate Investment Trusts (REITs), funding costs are part of the core business, so net margin and ROE are the cleaner profitability reads.

Profitability Metrics

Profitability metrics for American Tower (AMT) and Lamar Advertising (LAMR)
MetricAMTLAMR
ROE (TTM)32.96%56.42%
ROA (TTM)4.94%6.57%
Net Margin (TTM)----
Operating Margin (TTM)----
Gross Margin (TTM)----

Growth

Revenue Growth

Both American Tower (AMT) at 5.11% and Lamar Advertising (LAMR) at 2.68% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

Loading chart…
American Tower (AMT) vs. Lamar Advertising (LAMR): A comparison of their Revenue Growth across different time periods.

EPS Growth

EPS growth isn't a meaningful figure for either American Tower (AMT) in Equity Real Estate Investment Trusts (REITs) or Lamar Advertising (LAMR) in Equity Real Estate Investment Trusts (REITs) under our convention.

Growth Metrics

Growth metrics for American Tower (AMT) and Lamar Advertising (LAMR)
MetricAMTLAMR
Revenue Growth (YoY)5.11%2.68%
Revenue Growth (3Y CAGR)3.34%3.70%
EPS Growth (YoY)----
EPS Growth (3Y CAGR)----

Financial Strength

Current Ratio (MRQ)

Both American Tower (AMT) at 0.35 and Lamar Advertising (LAMR) at 0.59 run current ratio in the tighter-liquidity quartile of industry peers, leaving thinner cushions against current liabilities than typical competitors.

AMT

Equity Real Estate Investment Trusts (REITs) industry group

0.35

Max
4.19
Q3
2.11
Median
1.31
Q1
0.62
AMT
0.35
Min
0.06

LAMR

Equity Real Estate Investment Trusts (REITs) industry group

0.59

Max
4.19
Q3
2.11
Median
1.31
Q1
0.62
LAMR
0.59
Min
0.06
Loading chart…
American Tower (AMT) vs. Lamar Advertising (LAMR): A comparison of their current ratio against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Debt / Equity (MRQ)

Debt sits unusually high against shareholders’ equity for both American Tower (AMT) at 4.64 and Lamar Advertising (LAMR) at 4.82 — each debt-to-equity ratio is above its industry benchmark range.

AMT

Equity Real Estate Investment Trusts (REITs) industry group

4.64

AMT
4.64
Max
2.72
Q3
1.59
Median
0.99
Q1
0.72
Min
0.20

LAMR

Equity Real Estate Investment Trusts (REITs) industry group

4.82

LAMR
4.82
Max
2.72
Q3
1.59
Median
0.99
Q1
0.72
Min
0.20
Loading chart…
American Tower (AMT) vs. Lamar Advertising (LAMR): A comparison of their debt-to-equity ratio against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Financial Strength Metrics

Financial strength metrics for American Tower (AMT) and Lamar Advertising (LAMR)
MetricAMTLAMR
Current Ratio (MRQ)0.350.59
Debt / Equity (MRQ)4.644.82
Net Debt / EBITDA6.144.56

Dividends

Dividend Yield (TTM)

Both American Tower (AMT) at 3.64% and Lamar Advertising (LAMR) at 4.07% pay solid, industry-typical yields, sitting squarely within their peers’ usual range.

AMT

Equity Real Estate Investment Trusts (REITs) industry group

3.64%

Max
8.62%
Q3
5.95%
Median
4.34%
AMT
3.64%
Q1
3.26%
Min
0.00%

LAMR

Equity Real Estate Investment Trusts (REITs) industry group

4.07%

Max
8.62%
Q3
5.95%
Median
4.34%
LAMR
4.07%
Q1
3.26%
Min
0.00%
Loading chart…
American Tower (AMT) vs. Lamar Advertising (LAMR): A comparison of their dividend yield against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Dividend Payout Ratio (TTM)

An earnings-based payout ratio fits neither American Tower (AMT) in Equity Real Estate Investment Trusts (REITs) nor Lamar Advertising (LAMR) in Equity Real Estate Investment Trusts (REITs): their distributions are mandated and conventionally measured against FFO, so the accounting-earnings ratio overstates both.

Dividend Metrics

Dividend metrics for American Tower (AMT) and Lamar Advertising (LAMR)
MetricAMTLAMR
Dividend Yield (TTM)3.64%4.07%
Dividend Payout Ratio (TTM)----

Valuation

P/E Ratio (TTM)

P/E ratio is not a meaningful valuation yardstick for either American Tower (AMT) in Equity Real Estate Investment Trusts (REITs) or Lamar Advertising (LAMR) in Equity Real Estate Investment Trusts (REITs): depreciation suppresses reported earnings in their businesses, and price-to-FFO is the conventional yardstick instead.

P/S Ratio (TTM)

On P/S ratio, both American Tower (AMT) at 7.95 and Lamar Advertising (LAMR) at 6.70 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.

AMT

Equity Real Estate Investment Trusts (REITs) industry group

7.95

Max
14.47
Q3
8.02
AMT
7.95
Median
5.98
Q1
3.27
Min
0.43

LAMR

Equity Real Estate Investment Trusts (REITs) industry group

6.70

Max
14.47
Q3
8.02
LAMR
6.70
Median
5.98
Q1
3.27
Min
0.43
Loading chart…
American Tower (AMT) vs. Lamar Advertising (LAMR): A comparison of their P/S ratio against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

P/B Ratio (MRQ)

Measured against book value, both American Tower (AMT) at 24.92 and Lamar Advertising (LAMR) at 15.58 look expensive — each P/B ratio sits above its industry’s benchmark range.

AMT

Equity Real Estate Investment Trusts (REITs) industry group

24.92

AMT
24.92
Max
4.06
Q3
2.53
Median
1.64
Q1
1.06
Min
0.21

LAMR

Equity Real Estate Investment Trusts (REITs) industry group

15.58

LAMR
15.58
Max
4.06
Q3
2.53
Median
1.64
Q1
1.06
Min
0.21
Loading chart…
American Tower (AMT) vs. Lamar Advertising (LAMR): A comparison of their P/B ratio against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Valuation Metrics

Valuation metrics for American Tower (AMT) and Lamar Advertising (LAMR)
MetricAMTLAMR
P/E Ratio (TTM)----
P/S Ratio (TTM)7.956.70
P/B Ratio (MRQ)24.9215.58
Free Cash Flow Yield (TTM)----