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ADT
NYSE Trade & Services

ADT Discloses Cloud Security Breach Affecting Limited Customer Data

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Security & Protection Stocks · Industrial
Sentiment info
Negative
Importance info
7
Price
$7.25
Mkt Cap
$5.418B
52W Low
$6.25
52W High
$8.935
52W Position info
16% above low
Off High info
19% below high
Rel. Volume info
0.4× avg
Market data snapshot near publication time

ADT sits 16% above its 52-week low of $6.25.

Summary

ADT Inc. reported unauthorized access to its cloud-based environments, affecting limited customer data, but states it does not expect a material financial impact.


Key Events · Legal and Risk Events · ADT

  • Cybersecurity Incident Disclosed

    On April 20, 2026, ADT Inc. became aware of unauthorized access to certain cloud-based environments.

  • Limited Data Access

    The company determined that only limited customer and prospective customer data was accessed during the breach.

  • No Material Financial Impact Expected

    Based on current information, ADT does not believe the incident is reasonably likely to have a material impact on its financial condition, results of operations, or ongoing business operations.

  • Incident Response Activated

    ADT promptly terminated the unauthorized access, activated its incident response plan, launched an investigation with third-party cybersecurity experts, and notified law enforcement.


Analysis · ADT · Trade & Services

ADT Inc. has officially disclosed a cybersecurity incident involving unauthorized access to its cloud environments. While the company asserts that only limited customer and prospective customer data was accessed and does not anticipate a material financial impact, any data breach carries inherent risks including reputational damage, potential regulatory fines, and unforeseen remediation costs. Investors should monitor for any updates regarding the scope of the incident, potential legal actions, or revised impact assessments, as the investigation is ongoing.

At the time of this filing, ADT was trading at $7.25 on NYSE in the Trade & Services sector, with a market capitalization of approximately $5.4B. The 52-week trading range was $6.25 to $8.94. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.

View Main SEC Filing

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ADT - Latest Insights

ADT
Jul 02, 2026, 4:31 PM EDT
Filing Type: 424B7
Importance Score:
8
Price at Filing: $6.76
Real-time Price: $7.07 info
Change: +$0.310 (+5%) info
Market Cap: $4.777B info
ADT
May 28, 2026, 4:42 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $6.83
Real-time Price: $7.07 info
Change: +$0.240 (+4%) info
Market Cap: $4.777B info
ADT
May 20, 2026, 10:00 AM EDT
Source: GlobeNewswire
Importance Score:
7
Price at Filing: $6.83
Real-time Price: $7.07 info
Change: +$0.245 (+4%) info
Market Cap: $4.777B info
ADT
May 08, 2026, 4:43 PM EDT
Source: Wiseek News
Importance Score:
7
Price at Filing: $6.83
Real-time Price: $7.07 info
Change: +$0.2398 (+4%) info
Market Cap: $4.777B info
ADT
May 08, 2026, 4:39 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $6.86
Real-time Price: $7.07 info
Change: +$0.210 (+3%) info
Market Cap: $4.777B info