Silicon Valley Bank: What can be learned from its collapse.

The article analyzes the collapse of Silicon Valley Bank (SVB) in March 2023, the second-largest bank failure in U.S. history, and its subsequent impact on global banking confidence. Using root cause analysis and key assumptions check methodologies, it identifies SVB executives' disregard for sound risk management, high concentration of uninsured deposits, and inadequate contingency funding as root causes of the failure. The paper also highlights regulatory blind spots, including ineffective supervision by the Federal Reserve Bank of San Francisco and outdated assumptions about depositor behavior and interest rate risks, which contributed to the wider banking sector contagion. It emphasizes that rapid interest rate hikes, digital banking enabling instant large withdrawals, and fragmented U.S. banking regulation exacerbated systemic vulnerabilities. The study concludes that failure to update regulatory assumptions and address known weaknesses led to loss of confidence, necessitating emergency Federal Reserve interventions to stabilize the banking system.