MINCO CAP CORP. (MGHCF: OTCQB) | Tier Change Fri, Jun 07, 2019 12:00 - MINCO CAP CORP. ( MGHCF : OTCQB) - Tier Change - The symbol, MGHCF, no longer is classified as OTCQX International. As of Fri, Jun 07, 2019, MGHCF resides in the OTCQB tier. You may find a complete list of tier changes at otcmarkets.com .
