Investors in Lantheus Holdings Could Lead Securities Fraud Class Action Lawsuit

Important Opportunity for Investors in Lantheus Holdings

On September 11, 2025, Rosen Law Firm announced significant news for investors who purchased securities of Lantheus Holdings, Inc. (NASDAQ: LNTH) within a specific period—from February 26, 2025, to August 5, 2025. A class action lawsuit has been filed, and those with losses exceeding $100,000 during this timeframe have the opportunity to step forward as lead plaintiffs.

Class Action Lawsuit Details

The recently filed class action lawsuit indicates that while Lantheus Holdings was making positive public statements about its business and product, specifically regarding its imaging agent Pylarify, underlying issues were being concealed. The lawsuit asserts that the company was not adequately equipped to handle pricing assessments and competitive dynamics for Pylarify. In particular, it failed to disclose crucial information about its pricing strategies and how these decisions could potentially harm the product's competitive edge and revenue.

If you are an investor impacted by these events, there are steps you need to follow to join the lawsuit. To become a lead plaintiff, you will need to take action by November 10, 2025, as the timeline for participation is pressing.

How to Get Involved

If you wish to participate, visit Rosen Law's submission page for more details or contact Phillip Kim, Esq. at 866-767-3653 for personalized assistance. It's essential to note that no class has been certified yet, which means you are not presently represented unless you take the step to retain counsel. However, you also have the option to remain an absent class member.

Why Choose Rosen Law Firm?

Rosen Law Firm has a proven track record of representing investors in securities class actions effectively. They have successfully secured significant settlements, including a record against a Chinese company in the past. Their reputation is well established as they have been consistently ranked among the top law firms specializing in securities class actions. In 2020, Laurence Rosen, the firm's founding partner, was recognized by Law360 as a leading figure in the plaintiffs' bar.

Conclusion and Next Steps

Investors who have lost money due to misleading statements and concealed adverse facts related to Lantheus Holdings should act quickly to protect their rights. This is an opportunity to seek compensation without incurring out-of-pocket costs, as Rosen Law operates on a contingency fee basis. Stay informed by following Rosen Law Firm on social media for future updates and continue to monitor the situation closely.

Don’t miss this chance to fight for your rights as an investor. Act before the deadline and join a collective effort to bring about justice against misleading corporate practices.

For additional inquiries or guidance, refer back to the contact details provided during the press announcement. Ensure you take the necessary steps to claim your rightful place in this class action initiative.