Wolf Haldenstein Files Lawsuit Against Hyliion Holdings
News related to:Hyliion Holdings Corp · 1 min read
NEW YORK, Sept. 18, 2026 /PRNewswire/, Wolf Haldenstein Adler Freeman & Herz LLP, a nationally recognized securities litigation law firm, has filed a securities class action lawsuit against Hyliion Holdings Corp. (NYSE: HYLN) on behalf of investors who purchased the company’s shares between May 12, 2026, and June 23, 2026, inclusive.
The lawsuit alleges that Hyliion misrepresented the status and potential of its relationship with VFG Holdings, a company involved in data-center power deployments. Specifically, the lawsuit claims that Hyliion presented the VFG relationship and its broader commercial pipeline more positively than was justified by the underlying facts. On May 12, 2026, Hyliion announced a non-binding Letter of Intent (LOI) with VFG, involving up to 250 KARNO Cores / 50 MW of potential data-center power deployments over five years.
Following the announcement, Hyliion’s stock price rose sharply. However, on June 23, 2026, Pelican Way Research published a report questioning the operational and financial substance of VFG’s ability to execute the proposed deal. This news caused Hyliion’s stock price to plummet, falling $1.27, or 17.2%, on June 23, 2026, and declining an additional $1.18 per share, or 19.3%, on June 24, 2026, to close at $4.92 per share.
Wolf Haldenstein, founded in 1888, is committed to protecting the rights of investors who have suffered financial harm due to these misrepresented statements. The firm, which brings over 125 years of legal expertise to the table, encourages all investors who have been affected or have information that will assist in the investigation to contact them.
Lead Plaintiff Deadline: October 27, 2026