ADT - 7 Year Stock Price History | ADT

Historical daily share price chart and data for ADT since 2018 adjusted for splits and dividends. The latest closing stock price for ADT as of April 10, 2025 is 7.69.
  • The all-time high ADT stock closing price was 12.17 on August 03, 2020.
  • The ADT 52-week high stock price is 8.39, which is 9.1% above the current share price.
  • The ADT 52-week low stock price is 6.10, which is 20.7% below the current share price.
  • The average ADT stock price for the last 52 weeks is 7.33.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
ADT Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 7.5561 6.9289 8.3800 6.8198 7.6900 12.11%
2024 6.8811 6.7450 8.0204 5.8886 6.8595 4.53%
2023 6.3763 8.4248 9.2155 4.8528 6.5622 -23.14%
2022 7.2317 7.7850 9.2814 5.7444 8.5378 9.80%
2021 8.3456 7.1336 10.6318 6.2510 7.7757 8.86%
2020 6.7974 6.7499 12.1687 3.3442 7.1427 1.02%
2019 5.5738 5.1889 7.8826 3.5610 7.0709 45.34%
Sector Industry Market Cap Revenue
Industrial Products Protection - Safety Equipment & Services $6.694B $4.983B
ADT Inc. provides security and automation solutions for homes and businesses primarily in the United States and Canada. ADT Inc. is based in BOCA RATON, United States.
Stock Name Country Market Cap PE Ratio
Halma (HLMAF) United Kingdom $13.622B 0.00
Allegion (ALLE) Ireland $11.039B 16.99
MSA Safety Incorporporated (MSA) United States $6.309B 20.88
VERRA MOBILITY CORP (VRRM) United States $4.259B 24.85
Brady (BRC) United States $3.383B 16.10
Life360 (LIF) United States $3.250B 0.00
Alarm Holdings (ALRM) United States $2.995B 34.47
Resideo Technologies (REZI) United States $2.884B 9.65
Cadre Holdings (CDRE) United States $1.354B 38.33
NAPCO Security Technologies (NSSC) United States $0.887B 18.74
Ituran Location And Control (ITRN) Israel $0.807B 15.55
Digimarc (DMRC) United States $0.575B 0.00
Lakeland Industries (LAKE) United States $0.223B 90.39
SoundThinking (SSTI) United States $0.179B 0.00
Eastern (EML) United States $0.171B 12.72
ICTS (ICTSF) Netherlands $0.158B 0.00
Senstar Technologies (SNT) Canada $0.091B 55.57
Wrap Technologies (WRAP) United States $0.091B 0.00
Rectitude Holdings (RECT) Singapore $0.055B 0.00
Intellicheck Mobilisa (IDN) United States $0.051B 0.00
WISeKey Holding (WKEY) Switzerland $0.044B 0.00
SuperCom (SPCB) Israel $0.029B 1.16
Guardforce AI (GFAI) Singapore $0.022B 0.00
Hub Cyber Security (HUBC) Israel $0.021B 0.00
Mobilicom (MOB) Israel $0.014B 0.00
Applied DNA Sciences Inc (APDN) United States $0.009B 0.00
American Rebel Holdings (AREB) United States $0.002B 0.00
Digital Ally/NV (DGLY) United States $0.001B 0.00
LogicMark (LGMK) United States $0.001B 0.00