Did You Suffer Financial Losses Investing in Tigo Energy, Inc. (TYGO)?

A securities class action has been filed on behalf of persons and entities that purchased or otherwise acquired Tigo Energy, Inc. (“Tigo” or the “Company”) (NASDAQ: TYGO) securities between February 24, 2026 and August 4, 2026, inclusive (the “Class Period”).

The action, Shim v. Tigo Energy, et al., Case No. 5:26-cv-10888, was filed on September 24, 2026 in the United States District Court for the Northern District of California. The complaint asserts claims under the federal securities laws.

What Does the Tigo Energy Class Action Allege?

According to the complaint, Tigo “materially misled investors as to the status of a key commercial partnership, claiming that it was on pace to earn significant income from sales made through the partnership in 2026, while in reality, the execution of the partnership had been delayed.”

The complaint alleges that on August 4, 2026, Tigo revised its full-year 2026 guidance downward from $130–$135 million to $100–$110 million. Tigo stated that the revision reflected its U.S. optimized inverter partner’s “shift of its go-to-market launch to the fourth quarter.”

On this news, the complaint alleges, Tigo’s stock price fell from $2.04 on August 4 to $1.29 per share on August 5, “a drop of approximately 37%, on unusually heavy trading volume.”

November 23, 2026 Lead Plaintiff Deadline

Investors who purchased or otherwise acquired Tigo securities during the Class Period have until November 23, 2026 to move the Court to seek appointment as lead plaintiff. Investors do not need to seek appointment as lead plaintiff to remain a member of the proposed class.

Tigo Energy Investors: Contact Kehoe Law Firm

If you purchased or otherwise acquired Tigo Energy securities during the Class Period and suffered financial losses, you are encouraged to complete Kehoe Law Firm’s confidential Stockholder Information Request Form or send us a message to learn more about the class action and your potential legal rights.

For a free, no-obligation legal evaluation, contact:

Michael Yarnoff, Esq.
(215) 792-6676, Ext. 804
[email protected]
[email protected]

    About Kehoe Law Firm, P.C.

    Kehoe Law Firm, P.C. is a nationally recognized, plaintiff-side class action law firm representing investors, consumers, and employees in matters involving securities fraud, corporate misconduct, mergers and acquisitions, antitrust violations, whistleblower claims, data breaches, consumer fraud, employment law violations, and retirement-plan mismanagement. Its attorneys have served as lead or co-lead counsel in major securities cases, recovering more than $10 billion for institutional and individual investors.

    Kehoe Law Firm’s class action legal services are provided on a contingency-fee basis, meaning plaintiffs are not responsible for attorneys’ fees or litigation expenses. Any request for attorneys’ fees and expenses will be subject to court approval.

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