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Alarm Com Holdings Inc Stock (ALRM) Price History

The historical daily chart and data for Alarm Com Holdings Inc stock (ALRM), show that the latest closing stock price as of October 10, 2025, is $49.88.
  • Alarm Com Holdings Inc all-time high stock price is $108.67, occurred on January 13, 2021.
  • The lowest Alarm Com Holdings Inc stock price recorded was $10.26 on August 24, 2015. Since then, Alarm Com Holdings Inc's stock price has risen over 386.16% to $49.88 now.
  • The 52-week high stock price for ALRM is $70.06, representing a 40.46% increase from the current share price, occurred on December 04, 2024.
  • The 52-week low stock price for ALRM is $48.23, indicating a -3.31% decrease from the current share price, occurred on April 07, 2025.
  • The closing price of Alarm Com Holdings Inc (ALRM) stock in the beginning of 2024 was $83.83. The stock closed the year at $49.48, a loss of over -40.98% for the year.
The table below shows more information about ALRM historical price data:
Date High Low High - Low Volume % Change
Oct 10, 2025 $52.42 $49.64 $2.78 350,985.0 -4.50%
Oct 09, 2025 $52.30 $51.32 $0.975 301,151.0 +0.75%
Oct 08, 2025 $52.03 $51.27 $0.76 275,446.0 +0.84%
Oct 07, 2025 $52.28 $51.07 $1.21 330,123.0 -1.73%
Oct 06, 2025 $52.65 $51.77 $0.88 348,846.0 +0.22%
Oct 03, 2025 $53.14 $52.14 $1.00 418,844.0 -0.13%
Oct 02, 2025 $52.35 $51.57 $0.78 308,667.0 +0.64%
Oct 01, 2025 $53.15 $51.51 $1.64 360,662.0 -2.15%
Sep 30, 2025 $53.12 $52.12 $1.00 497,437.0 +1.09%
Sep 29, 2025 $52.96 $51.70 $1.26 1,109,219.0 -0.40%
Sep 26, 2025 $52.96 $51.29 $1.67 710,668.0 +2.79%
Sep 25, 2025 $51.75 $50.97 $0.78 513,314.0 -1.29%
Sep 24, 2025 $54.67 $51.81 $2.86 676,745.0 -4.01%
Sep 23, 2025 $56.10 $54.01 $2.09 947,291.0 -3.08%
Sep 22, 2025 $56.04 $54.99 $1.05 470,528.0 +0.94%
Sep 19, 2025 $55.83 $55.00 $0.83 799,030.0 -0.52%
Sep 18, 2025 $55.80 $54.77 $1.03 366,194.0 +0.72%
Sep 17, 2025 $56.61 $55.10 $1.51 358,021.0 -0.41%
Sep 16, 2025 $55.86 $55.15 $0.71 320,172.0 -0.27%
Sep 15, 2025 $56.25 $55.56 $0.69 334,757.0 -0.14%

Alarm Com Holdings Inc Stock (ALRM) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Alarm Com Holdings Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of ALRM shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Alarm Com Holdings Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Alarm Com Holdings Inc Stock (ALRM) Price History 2025

Month High Low High - Low Volume % Change
Oct, 2025 $53.15 $49.64 $3.51 3,045,709.0 -6.03%
Sep, 2025 $58.20 $50.97 $7.23 9,902,321.0 -9.47%
Aug, 2025 $59.53 $52.43 $7.10 8,500,286.0 +7.32%
Jul, 2025 $57.99 $53.93 $4.06 5,775,549.0 -3.43%
Jun, 2025 $59.98 $55.30 $4.68 6,720,351.0 -1.45%
May, 2025 $60.76 $52.56 $8.20 7,277,163.0 +7.09%
Apr, 2025 $56.03 $48.23 $7.80 8,105,002.0 -3.68%
Mar, 2025 $59.91 $54.58 $5.33 7,687,315.0 -4.20%
Feb, 2025 $64.26 $57.22 $7.05 7,276,284.0 -4.25%
Jan, 2025 $63.04 $58.67 $4.37 4,814,599.0 -0.21%

Alarm Com Holdings Inc Stock (ALRM) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $70.06 $60.63 $9.43 8,064,779.0 -6.26%
Nov, 2024 $67.30 $53.14 $14.16 8,848,646.0 +22.15%
Oct, 2024 $55.57 $51.87 $3.70 6,838,922.0 -2.45%
Sep, 2024 $59.71 $53.06 $6.65 9,941,607.0 -8.18%
Aug, 2024 $71.26 $58.31 $12.95 8,269,320.0 -15.61%
Jul, 2024 $71.98 $61.50 $10.48 7,019,361.0 +11.03%
Jun, 2024 $65.91 $60.53 $5.38 12,326,821.0 -2.86%
May, 2024 $71.26 $64.46 $6.80 10,406,598.0 -1.64%
Apr, 2024 $72.37 $63.73 $8.64 4,835,001.0 -8.24%
Mar, 2024 $76.34 $71.99 $4.35 4,949,398.0 -4.25%
Feb, 2024 $77.29 $60.70 $16.59 6,120,644.0 +24.45%
Jan, 2024 $64.28 $59.69 $4.59 4,254,587.0 -5.88%

Alarm Com Holdings Inc Stock (ALRM) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $67.02 $54.01 $13.01 4,597,651.0 +18.61%
Nov, 2023 $59.62 $49.70 $9.92 6,070,664.0 +6.55%
Oct, 2023 $61.12 $50.99 $10.13 4,842,088.0 -16.37%
Sep, 2023 $62.64 $57.55 $5.09 5,404,624.0 +4.39%
Aug, 2023 $61.78 $48.61 $13.17 5,318,241.0 +6.09%
Jul, 2023 $55.75 $49.88 $5.87 3,561,999.0 +6.83%
Jun, 2023 $52.87 $48.01 $4.86 4,798,784.0 +2.91%
May, 2023 $51.95 $44.92 $7.03 6,581,395.0 +5.31%
Apr, 2023 $50.22 $46.60 $3.62 3,396,910.0 -5.15%
Mar, 2023 $52.29 $46.96 $5.33 5,599,911.0 -1.08%
Feb, 2023 $58.65 $49.26 $9.39 3,759,421.0 -5.17%
Jan, 2023 $53.99 $47.63 $6.36 3,873,259.0 +8.33%
$327.00
price down icon 6.22%
software_application ADP
$285.19
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$208.55
price down icon 3.08%
$337.51
price down icon 2.87%
$641.79
price down icon 0.49%
$151.02
price down icon 7.84%
Cap:     |  Volume (24h):