SurveyMonkey surges more than 50% in trading debut

SurveyMonkey opened for trading at $18.75 a share, up 56% from its $12 pricing. 
The IPO raised $180 million through the sale of 15 million shares.
The company had previously sought a sale of 13.5 million shares.SurveyMonkey shares soared by more than 60% during the company's first day of trading.
The stock opened for trading Wednesday at $18.75 a share, up 56% from its $12 pricing. The initial public offering allowed the company to raise $180 million through the sale of 15 m