SEC Accounting and Auditing Enforcement Activity—2025 Year in Review
Accounting and auditing enforcement actions at the SEC plummeted to their lowest level in nine years in 2025.
SEC Actions Against Accounting and Auditing Firms and PCAOB Enforcement Activity Fall to Multiyear Lows in 2025
Enforcement actions hit nine-year and four-year lows, respectively, during a year of agency leadership transitions.
GCR Live: Cartels 2026
Kavan Kucko and Gopal Das Varma of Cornerstone Research will speak at this annual conference hosted by Global Competition Review.
ThoughtLeaders 4 Competition: The Competition Next Gen Summit
Cornerstone Research consultants will speak on multiple panels at this two-day event in London.
Accounting Class Action Filings and Settlements
This Cornerstone Research report compares accounting case filings and settlements to overall securities class action trends.
Accounting and Auditing Enforcement Activity
These reports examine trends in accounting and auditing enforcement activity that publicly disclosed by the SEC and the PCAOB.
AI & Antitrust Series, Episode 3: AI Applications
Rashid Muhamedrahimov of Cornerstone Research will moderate this virtual panel hosted by the Antitrust Law Section of the American Bar Association.
Jessica Wachter, Former Director of SEC Division of Economic and Risk Analysis, Affiliates with Cornerstone Research
Former DERA Director brings extensive experience in regulatory oversight, financial modeling, and asset pricing to the firm’s finance and securities practices.
2026 Annual NABE Economic Policy Conference
Kirti Gupta of Cornerstone Research will discuss U.S. microchip production and supply chains at this conference hosted by the National Association for Business Economics.
Monopoly Broth: Clear Recipe or Mushy Theory?
Aviv Nevo of the University of Pennsylvania will speak at this virtual event hosted by the Antitrust Law Section of the American Bar Association.
Indices Descriptions
These indices of securities class action filings characterize the intensity of securities litigation activity through time.
Record High Median Securities Class Action Settlement Amount Amid Slower Settlement Activity in 2025
Elevated median settlement amount partially driven by larger settlements in Securities Act of 1933-only cases.
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