NASDAQ · ALRM

Alarm.com Holdings, Inc.

Technology · Software - Application

$55.46

Up+$0.33 (+0.60%)

Updated Aug 13, 2026, 11:29 PM

SID Score

6.6/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

ALRM price history

1M range · 21 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

ALRM OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Aug 12, 2026	$55.57	$56.1226	$54.7942	$55.46	328.37K
Aug 11, 2026	$56.01	$57.03	$55.6008	$56.37	353.2K
Aug 10, 2026	$57.53	$57.91	$56.12	$56.45	405.43K
Aug 7, 2026	$57.13	$57.80	$55.4143	$57.53	506.63K
Aug 6, 2026	$56.09	$56.695	$55.65	$56.29	408.18K
Aug 5, 2026	$56.37	$56.74	$55.35	$56.66	422.53K
Aug 4, 2026	$55.09	$56.105	$54.8901	$55.87	386.95K
Aug 3, 2026	$55.45	$56.4244	$55.2501	$55.54	382.25K
Jul 31, 2026	$54.66	$54.84	$53.80	$54.75	362.54K
Jul 30, 2026	$54.94	$55.11	$53.4119	$54.22	395.32K
Jul 29, 2026	$54.85	$56.17	$54.53	$55.69	473.19K
Jul 28, 2026	$54.36	$55.83	$54.36	$54.51	446.95K
Jul 27, 2026	$52.72	$54.41	$52.30	$53.62	531.65K
Jul 24, 2026	$51.20	$52.34	$50.895	$51.78	332.4K
Jul 23, 2026	$50.54	$50.89	$49.95	$50.50	487.59K
Jul 22, 2026	$52.20	$52.30	$50.20	$50.54	364.15K
Jul 21, 2026	$52.11	$52.975	$51.88	$52.20	403.11K
Jul 20, 2026	$53.16	$53.38	$52.65	$52.95	259.16K
Jul 17, 2026	$53.49	$54.85	$53.07	$53.20	432.63K
Jul 16, 2026	$52.78	$54.23	$52.45	$54.10	500.35K
Jul 15, 2026	$52.54	$54.14	$52.115	$52.25	592.85K