Securities Fraud Investigation Into Eos Energy Enterprises (EOSE) Announced – Shareholders Who Lost Money Urged to Contact The Law Offices of Frank R. Cruz

LOS ANGELES--(BUSINESS WIRE)--The Law Offices of Frank R. Cruz announces an investigation of Eos Energy Enterprises (“Eos Energy” or the “Company”) (NASDAQ: EOSE) on behalf of investors concerning the Company’s possible violations of federal securities laws.

IF YOU ARE AN INVESTOR WHO LOST MONEY ON EOS ENERGY ENTERPRISES (EOSE), CLICK HERE TO INQUIRE ABOUT POTENTIALLY PURSUING A CLAIM TO RECOVER YOUR LOSS.

What Is the Investigation About?

On February 26, 2026, Eos Energy announced fourth quarter and full year 2025 results, reporting, among other things, full year 2025 revenue of $114.2 million, falling far short of the Company’s previously issued guidance of $150 to $160 million. Management attributed these results to, in part, that “battery line downtime ran well above industry norms” and “the ability for the automated bipolar production to hit quality targets took longer than expected.” The Company further disclosed it had “uncovered inefficiencies that result in longer end-to-end production times.”

On this news, Eos Energy’s stock price fell $4.39, or 39.4%, to close at $6.74 per share on February 26, 2026, thereby injuring investors.

Contact Us to Participate or Learn More:

If you purchased Eos Energy securities, have information or would like to learn more about these claims, or have any questions concerning this announcement or your rights or interests with respect to these matters, please contact us:

The Law Offices of Frank R. Cruz
2121 Avenue of the Stars, Suite 800
Century City, California 90067
Call us at: 310-914-5007
Email us at: [e-mail]
Visit our website at: www.frankcruzlaw.com.
Follow us for updates on Twitter at twitter.com/FRC_LAW.

If you inquire by email, please include your mailing address, telephone number, and number of shares purchased.

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