The number and total aggregate amount of settlements in merger and acquisition (M&A)-related lawsuits in the Delaware Court of Chancery...
Cornerstone Research News

Overall numbers of securities class actions filed in the first half of 2025 are in line with last year, but...

The number of securities class action filings increased for the second consecutive year in 2024, with artificial intelligence (AI)-related filings...

Plaintiffs filed 112 new securities class action lawsuits in federal and state courts in the first half of 2021, down...

In a year of a decline in overall securities class action filing activity, the number of securities class action filings...
The total settlement value of securities class actions rose sharply to $5 billion in 2018, driven by five settlements of...
The number of new U.S. Securities and Exchange Commission (SEC) enforcement actions against public companies and subsidiaries jumped substantially in...
Securities and Exchange Commission enforcement actions against public companies and their subsidiaries continued their downward trend through the first half...
Total settlement dollars from securities class actions fell dramatically in 2017, even as the number of settlements remained steady. According...

Federal class action securities fraud filings hit a record pace in the first half of 2017. Over the past six...