ADT vs ALRM
ADT: A leading provider of monitored security, smart home, and fire detection systems for homes and small businesses in the United States. ALRM: Alarm.com provides the leading cloud-based software platform for smart security, energy management, and connected property automation.
Side-by-side fundamentals
| Metric | ADT | ALRM | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $6.50 | $55.26 | |
| Market cap | $4.9B | $2.7B | |
| P/E as of 2026-10-08 | 9.17 | 26.72 | ADT lower |
| PEG as of 2026-10-08, 3-year EPS CAGR to FY2025 | n/a | 0.84 | |
| Net margin FY2025, SEC XBRL | +11.6% | +13.0% | ALRM higher |
| Operating margin FY2025, SEC XBRL | +25.5% | +13.2% | ADT higher |
| ROE FY2025, SEC XBRL | +15.8% | +15.5% | ADT higher |
| ROA FY2025, SEC XBRL | +3.8% | +6.2% | ALRM higher |
| Debt / equity as of 2026-09-03 | 2.21 | 0.57 | ALRM lower |
| Revenue growth (YoY) as of 2026-09-03 | +2.1% | +8.7% | ALRM higher |
| Revenue CAGR (3y) SEC XBRL | +5.4% | +6.3% | ALRM higher |
| Dividend yield as of 2026-09-03 | +3.5% | n/a | |
| Dividend streak (yrs) SEC XBRL | 4 | 0 | ADT higher |
| Beta as of 2026-09-03 | 0.71 | 0.82 | |
| 1-year return as of 2026-10-08 close | -24.9% | +6.6% | ALRM higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.