A J.P. Morgan report points out what many LinkedIn (LNKD) and Salesforce.com (CRM) investors...

|By:, SA News Editor

A J.P. Morgan report points out what many LinkedIn (LNKD) and Salesforce.com (CRM) investors already know: the market is willing to pay a major premium for rapidly growing companies. According to the report, "only 9% of companies in the S&P 500 are growing revenue above 15% and they trade at a ~60% premium."