Winner: Finance. Nearly half of new American billionaires work in the financial sector, often at hedge funds.
Loser: Snapchat. The platform has hit a roadblock in Asia, where it faces a steep challenge from homegrown alternatives including Korean app Snow.
Winner: Ben & Jerry's. By investing heavily in product-focused Instagram posts, the brand has generated impressive engagement.
Winner: Google Maps, which just added its first underwater images of the world's oceans.