ADT Ratios | P/E, ROE & Valuation

On this page, you can use the latest P/E (from the Key Ratios table) as your starting point and compare it to the company's multi-year P/E range in the historical rows. When the current P/E sits near its historical average, valuation may be broadly "in line." Investors typically then focus on trend direction (whether profitability and cash-flow metrics are improving) and balance-sheet risk (liquidity and leverage) rather than treating the P/E in isolation.

Market cap is the market value of a company's equity and is commonly calculated as share price multiplied by shares outstanding. The Key Ratios table includes Market Cap so you can see the latest valuation size. Pair market cap with valuation multiples (P/E, P/B, P/S) so you can evaluate whether size also corresponds with "quality" and profitability. For a wider view across stocks, you can also use the stock screener.

There isn't one universal "good" P/E - P/E should be judged against the business model and expected growth for its sector. A practical approach is: (1) compare the P/E on this page to ADT's own historical range (shown across the table's rows), and (2) benchmark against peer companies using the Screener's P/E filters and the Peers Comparison/Compare tools. If profitability (ROE/ROIC) and cash-flow strength are improving, a higher P/E can be more defensible; if returns are slipping, even a lower P/E may be a value trap.

The fastest way to compare ADT with competitors is to use the built-in "Peers Comparison" section on this page and the Compare tool. Focus on a small set of ratios that work together: P/E for valuation, ROE/ROIC for profitability and capital efficiency, current ratio and interest coverage for liquidity and solvency, and debt-to-equity for leverage risk. When you see ADT outperform peers on profitability while keeping valuation and leverage reasonable, it often signals stronger fundamentals.

To assess whether ADT is financially strong, review both profitability and balance-sheet risk together. Use the liquidity and leverage rows in the Key Ratios table (current ratio, interest coverage, and debt-to-equity) as your checklist for financial resilience. Then confirm the same story is supported by ROE/ROIC (quality of earnings) and by cash-flow backed metrics in the table.

Ratios are a way to see what the business is likely to sustain. Look for upward trends in profitability metrics (ROE and ROIC), improving earnings/cash-flow backed measures, and stable or strengthening liquidity. If ADT is sustaining strong returns (for example ROE and ROIC) while debt levels and interest coverage remain manageable, growth expectations may be more credible. If valuation multiples expand while returns weaken, the market may be pricing optimistic growth ahead of results.