Depression - Buying On Margin Great

The Illusion of Infinite Wealth: Buying on Margin and the Great Depression

In October 1929, the market began to wobble. As prices dipped, thousands of investors received margin calls simultaneously. Because most of these investors had already poured their life savings into the market, they didn't have the cash to satisfy the calls. Their only option was to sell their stocks immediately. Black Tuesday and the Spiral of Liquidation The panic reached its zenith on buying on margin great depression

A margin call occurs when the value of a stock drops below a certain point. To protect their loan, the broker demands that the investor immediately deposit more cash or sell the stock to cover the debt. The Illusion of Infinite Wealth: Buying on Margin

A buyer could purchase a stock by putting down only of the total price in cash. The broker would cover the remaining 80% to 90%, charging interest on the loan. For example, if you wanted $1,000 worth of stock in a booming radio company, you only needed $100 of your own money. Their only option was to sell their stocks immediately

If the stock price doubled to $2,000, you could sell it, pay back the $900 loan, and walk away with $1,100—nearly a on your initial $100 investment. This "leverage" turned modest savings into overnight fortunes, creating a feedback loop where rising prices attracted more margin buyers, pushing prices even higher. The Rise of the Speculative Bubble