This article explores major historical stock market crashes in the US, including the 1929 crash, Black Monday, the 2010 flash crash, and more. It highlights their causes, impacts, and lessons learned to inform better risk management and policy development.

Throughout American financial history, several significant stock market crashes have left lasting impacts on the economy and global trading. From the catastrophic 1929 crash caused by excessive speculation to the sudden 2010 flash crash, these events demonstrate the volatility of financial markets. Other key downturns include the 1869 gold market collapse, the 1987 Black Monday plummet, and the late 1990s dot-com bubble burst. Recognizing these pivotal moments helps investors and policymakers understand market risks and develop strategies to mitigate future crises.