Rosen Law Firm Investigates National Grid plc for Securities Class Action Claims

The Rosen Law Firm, renowned for its commitment to protecting investor rights, has initiated an investigation into potential securities claims related to National Grid plc (traded as NYSE NGG). This investigation comes in the wake of allegations asserting that National Grid may have disseminated materially misleading business information to investors.

Why the Investigation?

The impetus for this investigation arises from a July 2, 2025, article published by Reuters, detailing severe operational failures within National Grid that led to a catastrophic fire incident at London's Heathrow Airport. This incident, which stranded thousands of travelers, was reportedly caused by National Grid's failure to maintain an electricity substation despite prior acknowledgment of the risks involved. According to an official report, the underlying issues that led to the disaster had been identified as far back as seven years prior, yet went unaddressed by the operator. Following this news, shares of National Grid's American Depositary Shares (ADSs) experienced a notable decline of 5%.

Implications for Investors

Investors who purchased securities of National Grid may have legitimate grounds to seek compensation for their losses, with the opportunity to do so through a class action lawsuit led by Rosen Law Firm. Notably, this process will not incur any immediate out-of-pocket fees for participating investors, as recovery options will proceed under a contingency fee arrangement.

For those who wish to join the prospective class action, details can be accessed through Rosen Law Firm's website, and inquiries can also be directed via phone at 866-767-3653 or email at [email protected].

Trusting Experienced Legal Counsel

Rosen Law Firm emphasizes the importance of selecting knowledgeable legal counsel when pursuing securities class actions. Many firms that circulate notices regarding class actions may lack the necessary experience or resources to effectively represent investors. In contrast, Rosen Law Firm has established a proven track record in securities litigation, including some of the largest settlements in history. The firm ranked number one by ISS Securities Class Action Services for the number of securities class action settlements in 2017, and has consistently secured substantial recoveries for investors.

A History of Success

With a reputation for excellence in the field, Rosen Law Firm has successfully recovered hundreds of millions of dollars for its clients. In 2019 alone, the firm was able to obtain over $438 million for investors, while its founding partner, Laurence Rosen, was recognized as a leading figure in plaintiffs’ law by Law360 in 2020.

This ongoing commitment to investor advocacy aligns with the firm’s objective of holding corporations accountable for their actions that adversely affect shareholders. Potential investors are urged to stay informed through following Rosen Law Firm's activities on various platforms, including LinkedIn, Twitter, and Facebook.

Conclusion

As the investigation into National Grid plc progresses, all affected shareholders are encouraged to explore their options for recourse. Through collective action, investors can seek justice and potentially recover financial losses stemming from misleading information propagated by the company. For more information about joining the class action, please visit the Rosen Law Firm's official website or reach out to their legal team directly for personalized assistance.