US politics
fromFortune
3 weeks agoThe stock market just blew through Warren Buffett's favorite danger signal
U.S. stocks hit an all-time high market cap of 212% of GDP, a warning level according to Warren Buffett.
The stocks are usually a target of short sellers or those who bet against the stock. With the rising momentum, other investors join and start buying to boost the price, which prompts others betting against the stock to buy more to cover losses.