According to the latest report from ISS Securities Class Action Services, there were two court-approved securities class action lawsuit settlements in 2025 large enough to make the firm’s annual list of the Top 100 U.S. Class Action Settlements. These two 2025 settlements took place in a year in which the number of cases resolved, average and median settlement amounts, and even the number and total value of “mega settlements” ($100 million+) all declined compared to 2024. The details of the 2025 court approved settlements, including with respect to the two largest of the year, can be found in the ISS SCAS report, here.Continue Reading ISS Releases Top 100 Securities Suit Settlements List

The annual number and aggregate value of Delaware Court of Chancery M&A lawsuit settlements has grown significantly in recent years, according to a new report from Cornerstone Research. According to the report, which is entitled “M&A Litigation Settlements in the Delaware Court of Chancery: 2012-2024 Review & Analysis,” the median settlement amount has also generally increased in more recent years as well. The September 30, 2025, report can be found here. Cornerstone Research’s September 30, 2025, press release about the report can be found here.Continue Reading Del. Chancery M&A Suit Settlements Increasing in Number and Value

In a recent study about securities class action lawsuit filings in the first six months of 2025, NERA reports that first half filings represented a tale of two quarters, with the first quarter filings representing the highest quarterly number in five years, and the second quarter filings represented the lowest quarterly filing number in five years. The report, which is entitled “Recent Trends in Securities Class Action Litigation: H1 2025 Update,” and which can be found here, includes a number of other interesting observations, as discussed below.Continue Reading NERA Reports on 1H25 Federal Court Securities Class Action Lawsuit Filings

According to the latest annual report from NERA, and based on NERA’s inclusive counting methodology, the number of federal securities class action lawsuits was flat in 2024 relative to 2023, but the number of “traditional” securities class action suits increased in 2024 for the second year in a row. In addition, the number of case resolutions (including both settlements and dismissals), increased in 2024, reversing a six-year decline in the number of resolutions. NERA’s January 22, 2025 report entitled “Recent Trends in Securities Class Action Litigation: 2024 Full-Year Review,” can be found here.Continue Reading NERA Reports Securities Suit Filings Level, Dismissals Increased in 2024

After the 2021 peak of the SPAC IPO frenzy, many SPACs wound up liquidating, while another significant tranche of the SPACs (or the SPACs post-merger successor companies) wound up in litigation. The post-frenzy glut of SPAC-related lawsuits has since been making its way through the courts ever since, and some have made it to the settlement stage. In recent days, the parties to two of these SPAC-related lawsuits have reached noteworthy settlements. As discussed below, the two settlements – the Alta Mesa SPAC-related lawsuit settled for $126.3 million and the Grab Holdings SPAC-related lawsuit settled for $80 million – are among the largest ever SPAC-related lawsuit settlements and could potentially set standards for future SPAC lawsuit settlements. The two settlements are subject to court approval.Continue Reading Record-Setting Settlements in Two SPAC-Related Securities Suits

In what is apparently the largest privacy and cybersecurity-related securities class action lawsuit settlement ever, the parties to the Alphabet Google+ user data securities suit have agreed to settle the action for $350 million. As discussed below, this massive settlement, which is subject to court approval, is significant for a number of important reasons. A copy of the parties’ February 5, 2024, Stipulation of Settlement can be found here. The plaintiffs’ February 5, 2024, motion for preliminary settlement approval can be found here.Continue Reading Alphabet Google+ User Data Privacy-Related Securities Suit Settles for $350 Million

One of the more noteworthy developments in recent years has been the increasing frequency of collective investor actions outside the U.S. In certain instances, these cases have resulted in settlements that rival the largest U.S. securities class action lawsuit settlements in size. The largest of the settlements outside the U.S. are compiled in an October 31, 2022 report from ISS Securities Class Action Services entitled “The Top 25 Non-North American Settlements: Largest Securities-Related Settlements Outside of North America of All-Time.” The report, which updates ISS SCAS’s earlier research and was written by Jeff Lubitz, Managing Director, ISS Securities Class Action Services, and Jarett Sena, Director of Litigation Analysis, ISS Securities Class Action Services, can be found here.
Continue Reading The Top 25 Collective Investor Action Settlements Outside of North America

In its latest annual study, ISS Securities Class Action Services reports that in 2020 the Robbins Geller law firm secured the highest dollar value in securities class action lawsuit settlements during the year, and also was involved in the highest number of separate settlements. The report, which includes both U.S. and Canadian settlements, ranks the top 50 plaintiffs law firms by total dollar value recoveries and the Top Ten plaintiffs law firms ranked by number of settlements achieved. The March 23, 2021 ISS SCAS report, which is entitled “The Top 50 of 2020,” can be found here.
Continue Reading ISS SCAS Report Ranks Top 50 Plaintiff’s Securities Law Firms by 2020 Settlement Values

The number of securities class action settlements increased only slightly in 2020 compared to 2019, but the aggregate total of all 2020 securities suit settlements doubled compared to the equivalent 2019 total, largely as a result of several “mega” settlements over $100 million, according to a March 17, 2021 report from Cornerstone Research. According to the report, which is entitled “Securities Class Action Settlements: 2020 Review and Analysis,” the average securities suit settlement in 2020 was larger than in 2019, but the median 2020 settlement decreased slightly compared to the 2019 median. Cornerstone Research’s March 17, 2021 press release can be found here and the report itself can be found here.
Continue Reading Cornerstone Research: Large Settlements Increased Total and Average 2020 Securities Suit Settlements