← All companies
Alarm.com Holdings, Inc.
ALRM - CIK 0001459200
Market cap$2.28 B
Rank#2009
SEC filings795
Market capitalization of Alarm.com Holdings, Inc.
As of 2026-06-10, Alarm.com Holdings, Inc. (ALRM) has a market capitalization of $2.28 B, making it the #2009 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-10 | $2.28 B |
| 2026-05-29 | $2.22 B |
| 2026-05-28 | $2.17 B |
| 2026-05-26 | $2.17 B |
| 2026-05-25 | $2.17 B |
| 2026-05-24 | $2.17 B |
| 2026-05-22 | $2.17 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is Alarm.com Holdings, Inc.'s market cap?
As of 2026-06-10, Alarm.com Holdings, Inc. (ALRM) has a market capitalization of $2.28 B, making it the #2009 most valuable US-listed company.
Where does Alarm.com Holdings, Inc. rank by market cap?
Alarm.com Holdings, Inc. is the #2009 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.