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INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Sigma Lithium Corporation - SGML

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NEW YORK, Jan. 13, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of inves...

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AI Summary

Pomerantz LLP investigates Sigma Lithium for potential securities fraud. Bank of America downgraded Sigma Lithium to Underperform due to operational issues. Sigma Lithium's stock dropped 15.07% following the downgrade announcement. Uncertainty around mining operation and cash inflow raises liquidity concerns. Class action joins other legal troubles for Sigma Lithium stakeholders.

Sentiment Rationale

The stock price has significantly declined due to operational uncertainties and a downgrade. Historical examples show sustained downgrades correlate with severe price drops.

Trading Thesis

Immediate financial concerns suggest a short-lived negative impact unless resolved quickly. Companies often recover once they update investors with clarity on operations.

Market-Moving

  • Pomerantz LLP investigates Sigma Lithium for potential securities fraud.
  • Bank of America downgraded Sigma Lithium to Underperform due to operational issues.
  • Sigma Lithium's stock dropped 15.07% following the downgrade announcement.

Key Facts

  • Pomerantz LLP investigates Sigma Lithium for potential securities fraud.
  • Bank of America downgraded Sigma Lithium to Underperform due to operational issues.
  • Sigma Lithium's stock dropped 15.07% following the downgrade announcement.
  • Uncertainty around mining operation and cash inflow raises liquidity concerns.
  • Class action joins other legal troubles for Sigma Lithium stakeholders.

Companies Mentioned

  • BOF (BOF)
  • LTHM (LTHM)
  • ROCK (ROCK)

Legal

Serious allegations coupled with a significant stock price drop highlight a risk for investors. Legal investigations and financial uncertainties are critical for SGML's future performance.

Investor Alert: Pomerantz Law Firm Investigates Sigma Lithium Corporation (SGML)

On January 13, 2026, Pomerantz LLP announced an investigation into Sigma Lithium Corporation (NASDAQ: SGML) on behalf of its investors. This inquiry aims to determine whether Sigma Lithium and certain executives have engaged in securities fraud or other unlawful business practices. Investors affected by potential misconduct are encouraged to reach out to Danielle Peyton at newaction@pomlaw.com or call 646-581-9980, ext. 7980 for more information.

Details of the Investigation

The ongoing investigation seeks to clarify potential discrepancies involving Sigma Lithium’s operational practices and associated liquidity issues. This scrutiny is particularly significant following a recent downgrade from Bank of America (BofA) on January 8, 2026.

BofA lowered its rating of Sigma Lithium from Neutral to Underperform, citing unresolved operational challenges and liquidity concerns. According to the firm, management has failed to provide essential updates regarding mining operations and cash receipts from prepayments, which are critical for addressing balance sheet vulnerabilities.

Impact of the Downgrade on SGML Stock

The downgrade had a substantial impact on Sigma Lithium's stock performance. Following the news, SGML’s share price decreased by $2.36, representing a significant 15.07% drop, and closed at $13.30 per share on that day. This decline highlights the sensitive nature of the company’s current financial situation and investor sentiment.

About Pomerantz LLP

Pomerantz LLP is a leading law firm with a strong reputation for handling corporate, securities, and antitrust class litigation. With offices located in major cities such as New York, Chicago, Los Angeles, London, Paris, and Tel Aviv, the firm has solidified its position as a prominent advocate for victims of securities fraud and corporate misconduct.

Founded by the late Abraham L. Pomerantz, recognized as the dean of the class action bar, the firm has a rich history of pioneering securities class actions. For over 85 years, Pomerantz has been dedicated to fighting for victims' rights and has successfully secured multimillion-dollar settlements on behalf of class members.

For more information, visit www.pomlaw.com. Note: attorney advertising; prior results do not guarantee similar outcomes.

Contact Information

For inquiries related to the investigation, please contact:

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