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CNP
NYSE Energy & Transportation

Customer Data Breach at CenterPoint Energy; Operations Unaffected

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Utility Stocks · Utility
Sentiment info
Negative
Importance info
7
Price
$38.65
Mkt Cap
$25.46B
52W Low
$37.215
52W High
$45.26
52W Position info
3.9% above low
Off High info
15% below high
Rel. Volume info
1.3× avg
Market data snapshot near publication time

CNP is trading near its 52-week low of $37.215 (3.9% above the low).

Summary

CenterPoint Energy disclosed a cybersecurity incident in which an unauthorized third party obtained customer personal information. Operations remain undisrupted and the company does not currently expect a material financial impact, but the investigation is ongoing.


Key Events · Legal and Risk Events · CNP

  • Customer Data Breach Disclosed

    An unauthorized third party obtained personal information of a portion of CenterPoint Energy's customers through an external-facing system.

  • Incident Response Activated

    The company activated cybersecurity incident response protocols, engaged third-party cybersecurity experts, and reported the matter to law enforcement and certain regulatory authorities.

  • Operations Unaffected

    Delivery of electric and gas services remains operational and undisrupted; the company does not currently believe a material financial impact is reasonably likely.

  • Investigation Ongoing

    The company is still determining the scope of affected customers and personal information and intends to notify affected customers and regulators as required by law.


Analysis · CNP · Energy & Transportation

A cybersecurity incident at CenterPoint Energy allowed an unauthorized third party to access personal information of some customers through an external-facing system. The company moved quickly, activating its incident response protocols, bringing in third-party cybersecurity experts, and notifying law enforcement and certain regulators. While electric and gas delivery continues without disruption and the company does not currently expect a material financial impact, the full scope of affected customers and personal information remains under investigation. Response-related expenses are expected, but the company believes its cybersecurity insurance will offset those costs. For a utility holding sensitive customer data, a breach of this nature carries regulatory, reputational, and potential litigation risk even if the near-term financial impact is limited.

How filings like this one have moved

In the 30 days to Oct 2, 2026, 29.6% of the 1645 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.57%. These are measured outcomes after filings of this importance, not a forecast for this one.

Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset

At the time of this filing, CNP was trading at $38.65 on NYSE in the Energy & Transportation sector, with a market capitalization of approximately $25.5B. The 52-week trading range was $37.22 to $45.26. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.

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CNP - Latest Insights

CNP
Oct 01, 2026, 6:51 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $36.65
Real-time Price: $37.68 info
Change: +$1.03 (+3%) info
Market Cap: $24.821B info
CNP
Sep 24, 2026, 5:51 PM EDT
Source: PR Newswire
Importance Score:
7
Price at Filing: $36.82
Real-time Price: $37.68 info
Change: +$0.860 (+2%) info
Market Cap: $24.821B info
CNP
Sep 14, 2026, 6:04 PM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $38.65
Real-time Price: $37.68 info
Change: -$0.970 (-3%) info
Market Cap: $24.821B info
CNP
Aug 11, 2026, 7:01 AM EDT
Source: PR Newswire
Importance Score:
7
Price at Filing: $40.21
Real-time Price: $37.68 info
Change: -$2.53 (-6%) info
Market Cap: $24.821B info
CNP
Jul 30, 2026, 4:30 PM EDT
Filing Type: FWP
Importance Score:
7
Price at Filing: $42.15
Real-time Price: $37.68 info
Change: -$4.47 (-11%) info
Market Cap: $24.821B info