Despite the dangers of speculation, many believed that the stock market would continue to rise forever. On March 25, 1929, after the Federal Reserve warned of excessive speculation, a mini crash occurred as investors started to sell stocks at a rapid pace, exposing the market's shaky foundation. Two days later, banker Charles E. Mitchell announced his company the National City Bank would provide $25 million in credit to stop the market's slide. Mitchell's move brought a temporary halt to the financial crisis and call money declined from 20 to 8 percent. However, the American economy showed ominous signs of trouble: steel production declined, construction was sluggish, automobile sales went down, and consumers were building up high debts because of easy credit. Despite all these economic trouble signs and the market breaks in March and May 1929, stocks resumed their advance in June and the gains continued almost unabated until early September 1929 (the Dow Jones average gained more than 20% between June and September). The market had been on a nine-year run that saw the Dow Jones Industrial Average increase in value tenfold, peaking at 381.17 on September 3, 1929. Shortly before the crash, economist Irving Fisher famously proclaimed, "Stock prices have reached what looks like a permanently high plateau." The optimism and financial gains of the great bull market were shaken after a well publicized early September prediction from financial expert Roger Babson that "a crash was coming". The initial September decline was thus called the "Babson Break" in the press. This was the start of the Great Crash, although until the severe phase of the crash in October, many investors regarded the September "Babson Break" as a "healthy correction" and buying opportunity.
It seems like almost every major modern stock crash happened in or around October. There are six days left this month. Hopefully we can make it.