: Lower prices triggered a new round of margin calls for other investors, leading to more forced selling and further price drops. Wider Economic Impact The Stock Market Crash of 1929 and the Great Depression
: If a stock’s price fell below a certain point, brokers issued a "margin call," demanding the investor immediately provide more cash to cover the loan. How Margin Buying Caused a "Death Spiral" how did buying stocks on margin cause problems
: This "easy credit" fueled rampant speculation, pushing stock prices far above their actual worth and creating an unstable economic bubble. : Lower prices triggered a new round of
: This massive wave of "fire-sales" drove prices even lower. : This massive wave of "fire-sales" drove prices even lower
: In the 1920s, investors could buy stocks by putting down as little as 10% of the share value , borrowing the remaining 90% from brokers.
: Investors who couldn't meet margin calls were forced to sell their stocks immediately.
Buying stocks on margin—using borrowed money to purchase shares—was a central driver of the 1929 stock market crash and the subsequent Great Depression. While it allows for massive gains during a boom, it creates a fragile "house of cards" that collapses rapidly when prices dip. The Mechanics of the Problem