American Tower Corporation (AMT) vs SL Green Realty Corp. (SLG)
The same free fields, in the same order, for both companies, so a figure on one line can be read straight across.
This page states measurements and nothing else. It does not rank the two companies, name one of them, or draw a conclusion from the figures.
Data as of Oct 27, 2026, for both companies.
The figures, field by field
A dash means the snapshot carries no figure for that company on that line. A line is dropped only when neither company has it, so a dash beside a figure is a fact about coverage, not about either company.
| AMT | SLG | |
|---|---|---|
| Sector | Real Estate | Real Estate |
| Industry | REIT - Specialty | REIT - Office |
| Size band | LARGE | MID |
| Listing | NYSE | NYSE |
| Country | United States | United States |
| Theme | cell-tower-reit | commercial-office-reit |
| Price and returns | ||
| Last close | $188.28 | $50.41 |
| Return · 1 week | +2.87% | +12.02% |
| Return · 1 month | +13.28% | +3.52% |
| Return · 3 months | +9.78% | −4.98% |
| Return · year to date | +8.79% | +9.23% |
| Return · 1 year | +1.20% | −1.68% |
| Distance from the 52-week highThe last close measured against the highest close of the past 52 weeks. | −7.02% | −16.11% |
| 52-week high | $202.50 | $60.09 |
| 52-week low | $160.06 | $34.77 |
| Size and turnover | ||
| Market value · USDConverted to US dollars, so two companies listed in different currencies sit under one heading. | $88.05B | $3.85B |
| Turnover · median day, USDThe median value traded in a session over the past 50 sessions. | $452.94M | $40.35M |
| Employees | 4,866 | 1,289 |
| Valuation | ||
| Price to earnings · trailing | 25.48× | n/a (negative earnings) |
| Price to earnings · forward | 26.54× | n/a (negative forward earnings) |
| Price to sales | 7.89× | 3.61× |
| Price to book | 23.21× | 1.04× |
| Enterprise value to EBITDA | 19.32× | 29.96× |
| Enterprise value to revenue | 12.44× | 10.68× |
| PEG ratio | 1.75 | n/a (negative earnings) |
| Earnings per share · trailing | 7.27 | -2.73 |
| Profitability | ||
| Gross margin | 73.77% | 43.57% |
| Operating margin | 45.41% | 18.84% |
| Profit margin | 31.08% | −19.25% |
| Return on equity | 33.91% | −3.57% |
| Return on assets | 4.89% | 0.45% |
| Growth | ||
| Revenue growth | +4.70% | +27.30% |
| Earnings growth | +138.50% | — |
| Balance sheet and payout | ||
| Debt / equity (%) | 438.72 | 142.56 |
| Current ratio | 0.35 | 2.47 |
| Dividend yield | 3.86% | 5.26% |
| Payout ratio | 96.01% | 15375.00% |
| Trend and volatility | ||
| RSI · 14 | 64.53 | 53.84 |
| ADX · 14 | 28.81 | 35.61 |
| 50-day average | $174.94 | $52.02 |
| 200-day average | $177.16 | $46.75 |
| Average true range · share of priceAverage true range over 14 sessions, stated as a share of the last close, so it can be read across two share prices. | 3.44% | 4.00% |
The full AMT analysis
Everything this table leaves out for American Tower Corporation: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the AMT argument makes.
$9.90 per stock, one time, 30 days of access.
Open the full AMT analysisThe full SLG analysis
Everything this table leaves out for SL Green Realty Corp.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the SLG argument makes.
$9.90 per stock, one time, 30 days of access.
Open the full SLG analysis