CNN: Pinterest hits 300 million monthly users and its stock is soaring

CNN: Pinterest hits 300 million monthly users and its stock is soaring. “While massive online platforms like Facebook (FB) are coming under heavy scrutiny from regulators for their market dominance, some of their smaller rivals are showing renewed signs of growth. On Thursday, Pinterest (PINS)reported hitting 300 million monthly users for the first time during the quarter ending in June, a 30% increase from the same period a year earlier.”