The Vanguard Mega Cap ETF provides exposure to the largest U.S. companies, outperforming the S&P 500 but lagging behind peers like XLG and OEF. MGC's portfolio includes 197 companies, heavily weighted ...
St. Paul medical technology company MGC Diagnostics Holdings has been acquired by a Georgia oxygen supply company, marking the second ownership change for the company in the last six years. Caire Inc.