 |  | | Mutual funds lose, short-sellers win on Snap trades |  | | NEW YORK/BOSTON (Reuters) - The dramatic fall in Snap Inc shares on Thursday following the company's disappointing first quarterly earnings report as a public company was likely costly for a wide range of mutual funds, including Fidelity's giant Contrafund. | |  | |  |  | | |  |  | Related Video | |  | | |  | | |  |  |  | Related News | |  | | |  | | |  |  |  |  |  | | Counterparties is a curated snapshot of the best finance news and commentary around the web. Register Today |  | |  |  |  | | A daily digest of breaking business news, coverage of the US economy, major corporate news and the financial markets. Register Today |  | |  | | » » MORE NEWSLETTERS |  | |