The NIO Inc. ADR NIO advanced 3.59% to $4.90 Friday, on what proved to be an all-around great trading session for the stock market, with the NASDAQ Composite Index COMP rising 2.61% to 17,754.09 and ...

Investors looking to trade foreign stocks in the U.S. often encounter OTC tickers ending in “Y” or “F”. These symbols indicate whether the stock is an American Depositary Receipt (ADR) or a foreign ...