Pinterest's shares jumped over 16% in pre-market trading following the announcement of Q1 results that exceeded expectations, with revenue reaching $1.01 billion, up 17% year-over-year. The company reported adjusted earnings per share of $0.27, surpassing analyst estimates, and projected Q2 revenues between $1.13 billion and $1.15 billion, significantly higher than the $1.12 billion consensus. With global monthly active users increasing by 11% year-over-year, Pinterest is experiencing continued growth momentum, supporting a projected adjusted EBITDA of $256 million to $276 million.