Why Shares of This 5G Tech Company Have Crushed the Market So Far in 2020

Shares of tech company II-VI (NASDAQ: IIVI) soared 40.2% in the first half of 2020, according to data provided by S&P Global Market Intelligence. II-VI (pronounced "two-six") manufactures high-tech devices, focusing especially on lasers and laser components. Following its merger with optical communications company Finisar in September, II-VI has focused on lasers used in communications and communications networks.