AMT vs CDP: American Tower Corp vs COPT Defense Properties
Side-by-side comparison of key financial metrics, valuation ratios, profitability, growth, and risk-adjusted returns. Both companies are in the Real Estate sector. Both are listed in United States.

AMT•United States
$182.36
+2.11%
CD
CDP•United States
$32.49
-0.43%
Quick Summary
American Tower Corp is 23.0× the market cap of COPT Defense Properties. CDP trades at a lower P/E than AMT. CDP offers the higher dividend yield.
Price & Performance
| Metric | AMT | CDP |
|---|---|---|
| Current Price | $182.36 | $32.49 |
| Daily Change | 2.11% | -0.43% |
| 1-Year Return | -18.10% | 23.16% |
| 52-Week High | $232.35 | $32.64 |
| 52-Week Low | $167.27 | $25.58 |
| 50-Day MA | $180.69 | $30.98 |
| 200-Day MA | $190.31 | $29.26 |
| Beta | 0.93 | 0.88 |
Size & Revenue
| Metric | AMT | CDP |
|---|---|---|
| Market Cap | $84.39B | $3.66B |
| Enterprise Value | $137.79B | $6.19B |
| Revenue (TTM) | $10.01B | $684.98M |
| Shares Outstanding | 466.37M | 113.21M |
| Float | 464.69M | 112.03M |
| Employees | 4,866 | 430 |
Valuation
| Metric | AMT | CDP |
|---|---|---|
| Trailing P/E | 33.57 | 23.63 |
| Forward P/E | 27.70 | 38.17 |
| PEG Ratio | 1.98 | 1.02 |
| Price / Sales | 7.93 | 4.78 |
| Price / Book | 22.89 | 2.37 |
| EV / EBITDA | 19.72 | 14.96 |
Profitability
| Metric | AMT | CDP |
|---|---|---|
| Profit Margin | 23.76% | 19.87% |
| Operating Margin (TTM) | 44.94% | 29.64% |
| Return on Equity | 26.28% | 10.14% |
| Return on Assets | 4.90% | 3.25% |
| Diluted EPS (TTM) | 5.39 | 1.34 |
Growth
| Metric | AMT | CDP |
|---|---|---|
| Revenue Growth (YoY) | 7.50% | 7.60% |
| Earnings Growth (YoY) | -33.20% | 6.90% |
Dividends
| Metric | AMT | CDP |
|---|---|---|
| Dividend Yield | 3.79% | 3.85% |
| Dividend / Share | 6.80 | 1.22 |
Risk-Adjusted Returns & Quality
| Metric | AMT | CDP |
|---|---|---|
| Sortino (Composite) | 0.10 | 4.58 |
| Sharpe (Composite) | 0.06 | 2.47 |
| Calmar (Composite) | 1.69 | 6.19 |
| Hurst Exponent | 0.5831 | 0.6584 |
| Piotroski F-Score | 6/9 | 5/9 |
| Magic Formula Rank | #17,176 | #20,093 |
Ownership
| Metric | AMT | CDP |
|---|---|---|
| % Insiders | 8.70% | 30.10% |
| % Institutions | 9599.70% | 10678.70% |
Compare AMT to peers
Compare CDP to peers
Green highlighting indicates the more favorable value for each metric. Data is for informational purposes only and may be delayed.