Cummins Shares Rise 1.94% on $400M Volume Ranking 307th as Legal Scrutiny Intensifies Over Emissions Allegations

On August 13, 2025, Cummins Inc. (CMI) rose 1.94% with a trading volume of $400 million, ranking 307th in market activity. The stock’s movement coincided with renewed legal scrutiny over alleged corporate misconduct spanning multiple years.

Bragar Eagel & Squire, P.C. announced an investigation into Cummins’ board for potential breaches of fiduciary duties. The firm highlighted a class-action lawsuit filed in March 2024, alleging that the company concealed the use of unlawful emission-defeating devices in engines from 2019 to 2023. The claims assert that Cummins misrepresented its compliance efforts and overstated environmental commitments during this period. The investigation focuses on whether these disclosures misled investors about regulatory risks and operational transparency.

The legal action could amplify pressure on Cummins as it faces broader scrutiny over past emissions scandals. While the stock gained ground in the short term, prolonged litigation risks may weigh on investor confidence. The firm’s ability to address governance concerns and align with evolving environmental standards will be critical for long-term stability.

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