Which trading exchange was at the center of the 1929 Wall Street Crash?

The New York Stock Exchange was at the center of the 1929 Wall Street Crash.

Located on Wall Street in New York City, the exchange handled the intense selling that defined Black Thursday, Black Monday, and Black Tuesday. The market had expanded rapidly during the 1920s, supported by margin buying, rising share prices, and optimism about continuing economic growth.

When prices began falling, leveraged investors faced pressure to provide more cash or sell holdings. Selling fed further declines, and the exchange’s systems struggled with the enormous volume of orders. Major bankers attempted to restore confidence, but the market continued to deteriorate.

The exchange itself was not the sole cause of the Great Depression. The crash interacted with banking failures, reduced consumption and investment, international debt pressures, and restrictive economic policies. Other exchanges around the world also suffered as the downturn spread.