Rovio, maker of the Angry Birds gaming franchise, saw a small pop of 6 percent in its first day of trading as a public company. After pricing its IPO at €11.50 per share — the top of its range — yesterday, today the stock opened on the Nasdaq Nordic exchange at €12.20, and at the current price of €12.23, the company has a market cap of  $1.1 billion (€952 million).… Read More