Reminder for SES AI Securities Class Action Lawsuit
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Apr 30 2026
0mins
Source: Globenewswire
- Deadline for Lawsuit: ClaimsFiler reminds investors that the deadline to file lead plaintiff applications in the securities class action lawsuit against SES AI Corporation (NYSE: SES) is June 26, 2026, covering securities transactions from January 29, 2025, to March 4, 2026, necessitating timely submissions to protect investor rights.
- Overview of Legal Charges: SES and certain executives are accused of failing to disclose material information during the class period, violating federal securities laws, including exaggerating potential results from agreements with companies that had limited operational capacity, misleading investors about the company's prospects.
- Financial Impact Analysis: SES faced significant logistics constraints in Q4 2025 that materially impacted revenue, and despite optimistic growth statements, the company later issued weaker-than-expected revenue guidance for 2026, raising serious doubts about its growth prospects.
- Investor Support Services: ClaimsFiler offers a free shareholder information service to help investors stay informed about securities class action lawsuits and provides legal consultation services aimed at assisting investors in recovering losses due to securities fraud.
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Analyst Views on SES
Wall Street analysts forecast SES stock price to rise
1 Analyst Rating
1 Buy
0 Hold
0 Sell
Moderate Buy
Current: 1.330
Low
4.00
Averages
4.00
High
4.00
Current: 1.330
Low
4.00
Averages
4.00
High
4.00
About SES
SES AI Corporation is a battery manufacturing company. The Company is a developer and manufacturer of high-performance, artificial intelligence (AI)-enhanced Lithium-Metal (Li-Metal) and Lithium-ion (Li-ion) rechargeable battery technologies for electric vehicles (EVs), Urban Air Mobility, drones, robotics, Battery Energy Storage Systems and other applications. It utilizes AI across the spectrum of its business, from research and development; materials sourcing; cell design; engineering and manufacturing; to battery health and safety monitoring. The Company's differentiated battery technology is designed to combine the high energy density of Li-Metal with the manufacturability of conventional Li-ion batteries. It produces large 50 Amp-hour (Ah) and 100Ah B-sample Li-Metal battery cells for EVs. Its AI programs fall under three major categories: AI for Science, AI for Manufacturing, and AI for Safety. The Company also specializes in premium energy storage systems.
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
- Deadline for Filing: ClaimsFiler reminds SES AI investors that lead plaintiff applications must be submitted by June 26, 2026, for those who purchased securities between January 29, 2025, and March 4, 2026, indicating potential legal risks for investors.
- Overview of Allegations: SES AI and certain executives are accused of failing to disclose material information during the class period, violating federal securities laws, including exaggerating business outlooks and creating the appearance of revenue, which could lead to investor losses.
- Financial Impact Analysis: SES AI faced significant logistics constraints in Q4 2025 that materially impacted revenue, and the company's optimistic growth projections for 2026 were not realized, further heightening investor concerns about its future prospects.
- Legal Assistance Information: Investors can visit ClaimsFiler's website for legal help and guidance on how to file claims, demonstrating the company's proactive role in assisting investors in protecting their rights.
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- SES AI Lawsuit Overview: SES AI Corporation is facing a class action lawsuit for making false statements during the period from January 29, 2025, to March 4, 2026, with a lead plaintiff deadline of June 26, 2026, highlighting the urgency for investors to act to preserve their claims.
- FS KKR Capital Issues: FS KKR Capital Corp. is accused of overstating the effectiveness of its portfolio restructuring efforts from May 8, 2024, to February 25, 2026, with a lead plaintiff deadline of July 6, 2026, emphasizing the need for timely participation to secure potential claims.
- Challenges for Graphic Packaging: Graphic Packaging Holding Company faces allegations of failing to disclose significant inventory management issues and reduced demand from February 4, 2025, to February 2, 2026, with a lead plaintiff deadline of July 6, 2026, indicating potential financial repercussions for investors.
- Legal Consultation Advice: Affected investors are encouraged to contact The Law Offices of Frank R. Cruz to understand their legal rights and timely participate in class actions to safeguard their interests.
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- Regencell Bioscience Lawsuit: During the period from October 2024 to October 2025, Regencell is accused of failing to disclose its vulnerability to market manipulation, exposing investors to significant financial risks and potentially triggering regulatory scrutiny that could harm its reputation and financial stability.
- SES AI Growth Prospects Questioned: SES AI faces allegations of overstating its business prospects from January 2025 to March 2026, as deals with companies lacking operations failed to yield expected revenues, leading to lower-than-expected revenue guidance for 2026, which undermines investor confidence.
- FS KKR Capital Overestimation: From May 2024 to February 2026, FS KKR is accused of exaggerating the effectiveness of its portfolio restructuring efforts, which could damage investor trust in the company's financial health and affect its future financing capabilities.
- Graphic Packaging Operational Issues: During the period from February 2025 to February 2026, Graphic Packaging is alleged to have downplayed significant inventory management issues and reduced demand, resulting in a material negative impact on its financial results, which could affect its market competitiveness and investor trust.
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- Class Action Filed: Pomerantz LLP has announced a class action lawsuit against SES AI Corporation, alleging securities fraud and other unlawful business practices by the company and certain officers, with investors needing to apply as Lead Plaintiff by June 26, 2026, highlighting serious governance concerns.
- Financial Report Impact: SES AI reported its Q4 and full-year 2025 financial results on March 4, 2026, revealing that logistics constraints delayed approximately $1.5 million in expected revenue to Q1 2026, indicating operational management deficiencies that could undermine future investor confidence.
- Stock Price Plunge: Following the financial report, SES AI's stock price fell by $0.63, or 36.84%, closing at $1.08 on March 5, 2026, reflecting market pessimism regarding the company's outlook and potentially prompting further investor sell-offs.
- Negative Report Consequences: A report from Wolfpack Research questioned SES AI's business model, accusing it of using 'phantom deals' to mask customer losses and raising doubts about the legitimacy of its acquisition of UZ Energy, which may exacerbate investor concerns about the company's future prospects.
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- Lawsuit Background: Glancy Prongay Wolke & Rotter LLP reminds investors that those who purchased SES AI Corporation (NYSE:SES) securities between January 29, 2025, and March 4, 2026, must file a lead plaintiff motion by June 26, 2026, to participate in the class action.
- Financial Missteps: SES AI's financial results released on March 4, 2026, revealed 2026 revenue guidance below market expectations, causing the stock price to plummet by 36.8% to $1.08 per share on March 5, 2026, significantly harming investor interests.
- False Statement Allegations: The lawsuit alleges that SES AI made materially false and misleading statements throughout the class period, failing to disclose adverse facts about its business prospects, including overstating expected results from customer deals.
- Market Reaction: The negative financial news and doubts about SES AI's growth prospects have severely undermined investor confidence, potentially leading to a broader trust crisis in the company within the market.
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- Lawsuit Background: Bronstein, Gewirtz & Grossman LLC has filed a class action lawsuit against SES AI Corporation and certain officers, alleging violations of federal securities laws on behalf of investors who purchased SES AI securities between January 29, 2025, and March 4, 2026, seeking damages for affected parties.
- False Statement Allegations: The complaint claims that SES AI misrepresented its business prospects by materially overstating expected results from deals with companies that have limited or no operations, misleading investors about the company's growth potential.
- Financial Impact: SES AI faced material logistics constraints in Q4 2025, which adversely affected revenue, raising concerns about the company's financial performance and leading to lower-than-expected revenue guidance for 2026, further damaging investor confidence.
- Investor Action: Affected investors have until June 26, 2026, to request lead plaintiff status, with the law firm operating on a contingency fee basis, ensuring that investors do not incur additional costs unless the case is successful.
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