IT Sector Accounts for Nearly One Third of U.S. Securities Litigation Risk in First Half of 2026
According to the latest report from Securities Analytics Research (SAR), the IT sector accounted for nearly one-third of securities litigation risk among U.S. public companies during the first half of 2026. The analysis, based on event study methodologies applied to over 11,500 corporate disclosures across more than 4,600 firms, found that market capitalization losses due to high-risk adverse corporate events (ACEs) totaled $17.4 trillion between January 2024 and June 2026. The report highlights a significant increase in both the frequency (+1.86%) and severity (+23.4%) of ACE-related litigation risk compared to the previous six months, with IT firms experiencing the highest average losses per event at $3.39 billion. Financials, Health Care, and Information Technology sectors collectively accounted for 62% of overall securities litigation risk as of June 30, 2026. SAR's findings indicate a growing trend in corporate disclosures triggering legal risks across multiple industries, with the report providing detailed sector-specific data including median SAR Risk Scores. The firm offers its platform to help investors and companies monitor these risks in near real-time.
Topics: corporate_disclosures event_study_methodology litigation_risk market_cap_loss