Source: CNN
Brain - Companies run by billionaires are better for investors
Key Highlights

Billionaires tend to share three traits that make their companies successful : smart risk taking, business focus and determination

Following years of growth, the "billionaire boom" experienced a "natural correction" in 2018 on a stronger dollar, market volatility and economic weakness, said Josef Stadler, an executive at UBS Global Wealth Management

There were 89 US tech billionaires at the end of 2018

The net wealth of tech entrepreneurs has almost doubled over five years

Billionaires looking to grow their wealth are increasingly favoring direct private investments over listed equity markets, said Simon Smiles