If you bought LinkedIn (LNKD, now legging higher again, +155% to $115) at $45, give yourself a...

|By:, SA News Editor

If you bought LinkedIn (LNKD, now legging higher again, +155% to $115) at $45, give yourself a high-five - though that probably means you're MS, BAC and other underwriters who took advantage of the company for serious underpricing of the IPO, Henry Blodget says. LNKD may have left well over $100M on the table.