OTC Markets Group Inc. (OTCQX:OTCM) has announced City of London Investment Group (AIM:CLIG)’s upgrade to trading on the OTCQX Best Market from its Pink Market.
City of London Investment Group (AIM:CLIG) began trading on the OTCQX under the ‘CLIUF’ symbol on Monday, with chief executive Tom Griffith noting it marked "an important step forward."