Facebook's stock is currently trading at $84.74 per share, an increase of 8.61% year-to-date following a 2.7% gain yesterday thanks to a bullish Piper Jaffray price target of $120 being put on the stock. Analysts see huge potential in Facebook as the company has been catching up to Google's YouTube when it comes to video advertising. They claim that Facebook has a good understanding of consumer behavior, which is one of the main factors that allows it to gain ground on its rivals as an online advertising channel for companies seeking to market their products through online video. Therefore, it is highly probable that Facebook will manage to boost its revenues from online advertising going forward. From the large pool of hedge funds that we track, Stephen Mandel 's Lone Pine Capital is the largest shareholder of Facebook Inc. (NASDAQ:FB), holding 8.11 million shares. Disclosure: None