The last two weeks have started with fear and market selloffs, whether it be from DeepSeek or steep tariffs, but the recovery from these events has come almost as fast as they arrived. Over the last ...

The latest academic analysis suggests the growth of ETFs has improved the efficiency of stock pricing at the market level, a ...

(Bloomberg) -- At first blush, stock trading this week is hardly a paragon of the market-efficiency theory, an oft-romanticized idea in Economics 101. After all, big equity gauges plunged on ...

Exchange traded funds (ETFs) have improved the efficiency of stock markets in the developed world, new research suggests.

At first blush, stock trading this week is hardly a paragon of the market-efficiency theory, an oft-romanticized idea in Economics 101. After all, big equity gauges plunged on Monday, spurred by ...

Summary Active managers sometimes tout their ability to select stocks in markets that are considered less informationally efficient and those that offer larger rewards to successful stock pickers ...

The growth of exchange traded funds has improved the efficiency of stock markets, according to new research that runs counter to some previous claims. The global ETF industry has ballooned to ...