Alarm.Com Holdings Inc (ALRM)
$64.86 -2.52% Close Oct 30, 2026 Live
Alarm.Com stock today
Alarm.Com closed at $64.86 on October 30, 2026, down 2.52% on the day. Over the past year it returned +32.1% with dividends reinvested, against +12.4% for the S&P 500. Its market value is $3.21 billion.
$50.00$60.00
NovJan 2026MarMayJulSep
| Period | ALRM | S&P 500 (SPY) |
|---|---|---|
| 1 month | +19.1% | -0.9% |
| 3 months | +19.6% | +2.1% |
| Year to date | +27.1% | +11.7% |
| 1 year | +32.1% | +12.4% |
| 3 years | +22.1% | +88.5% |
| 5 years | -23.0% | +76.0% |
Key statistics
- Market value
- $3.21B
- P/E (trailing)
- 28.7
- Forward P/E
- 21.8
- Price / sales
- 3.0
- 52-week range
- $42.13 to $66.54
- Next report
- Nov 5, 2026
About Alarm.Com
Cloud-based platform for smart home automation, security, and monitoring services.
Sector: Information Technology
More on Alarm.Com
- Financials: revenue, earnings and segmentsRevenue +8% in the year to Dec 2025
- Valuation: P/E history and peersP/E 28.7, median 54.4 at its last 10 year ends
- Returns: what $1,000 became$1,000 ten years ago is $2,214 today
No forecast, no recommendation. This page describes Alarm.Com Holdings Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.