Inogen to join S&P SmallCap 600

Thursday, July 30, 2015

NEW YORK, N.Y. – Inogen will be added to the S&P SmallCap 600 stock market index after trading closes on Aug. 3. A company’s market capitalization must range from $400 million to $1.8 billion to be included in the S&P SmallCap 600 Index. Inogen will be replacing Micrel, an IC solutions manufacturer.