美股科技股IPO今年确实是大年份，隔几天就上一家，而且都挺受热捧的，2010年以来创办以来的很多新型互联网以及TMT公司开始陆陆续续登场二级市场了 $MuleSoft, Inc.(MULE)$  , which provides an API-based application integration platform to enterprise customers, raised $221 million by offering 13 million shares at $ 17, above the upwardly revised range of $14 to $ 16. The company originally planned to offer shares at $12 to $ 14. MuleSoft plans to list on the NYSE under the symbol MULE. Goldman Sachs, J.P. Morgan, BofA Merrill Lynch, Allen & Company, Barclays and Jefferies acted as lead managers on the deal.