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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 December 12, 2025, is $52.16.
  • 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 408.38% to $52.16 now.
  • The 52-week high stock price for ALRM is $68.54, representing a 31.40% increase from the current share price, occurred on December 18, 2024.
  • The 52-week low stock price for ALRM is $46.65, indicating a -10.56% decrease from the current share price, occurred on November 06, 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
Dec 12, 2025 $53.13 $52.10 $1.03 542,244.0 -1.16%
Dec 11, 2025 $53.28 $52.40 $0.89 390,613.0 -0.17%
Dec 10, 2025 $52.99 $52.03 $0.9599 398,876.0 +0.72%
Dec 09, 2025 $52.87 $51.95 $0.915 273,491.0 +0.36%
Dec 08, 2025 $52.68 $52.04 $0.6394 337,520.0 +0.36%
Dec 05, 2025 $52.38 $51.31 $1.07 386,214.0 +0.56%
Dec 04, 2025 $52.13 $51.44 $0.6875 227,728.0 -0.58%
Dec 03, 2025 $52.15 $51.02 $1.13 387,292.0 +1.09%
Dec 02, 2025 $51.83 $51.01 $0.82 359,768.0 +0.29%
Dec 01, 2025 $52.25 $51.10 $1.15 419,902.0 -1.08%
Nov 28, 2025 $52.50 $51.60 $0.90 206,387.0 +0.48%
Nov 26, 2025 $52.33 $51.65 $0.675 562,105.0 -1.49%
Nov 25, 2025 $53.98 $52.38 $1.60 584,929.0 -0.27%
Nov 24, 2025 $52.72 $49.76 $2.96 746,921.0 +5.32%
Nov 21, 2025 $50.20 $48.25 $1.95 965,527.0 +4.89%
Nov 20, 2025 $48.82 $47.59 $1.23 319,832.0 -1.06%
Nov 19, 2025 $48.99 $48.09 $0.895 327,969.0 -1.43%
Nov 18, 2025 $49.13 $48.10 $1.03 355,256.0 +1.31%
Nov 17, 2025 $49.81 $47.89 $1.92 328,771.0 -4.14%
Nov 14, 2025 $50.46 $49.56 $0.9041 284,871.0 -0.22%

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
Dec, 2025 $53.28 $51.01 $2.27 4,265,892.0 +0.38%
Nov, 2025 $53.98 $46.65 $7.33 8,086,650.0 +5.57%
Oct, 2025 $53.15 $48.37 $4.78 7,463,323.0 -7.27%
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%
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Cap:     |  Volume (24h):