Virginia-based hotelier, Hilton Worldwide Holdings Inc. posted third-quarter 2014 results with both earnings and revenues beating the Zacks Consensus Estimate.

Despite concerns over the global economy and discretionary spending, there may still be room for investment in the travel sector heading into the final part of the year.

Every time there is a hot IPO, investors ask themselves the question: should I get in?

IPO stocks can be volatile in their first several months of trading, especially up to and after their first earnings report, as investors turn from trading on momentum to actually caring about the fundamentals like sales and earnings.

Insider buying declined last week with insiders buying $42.41 million of stock compared to $115.81 million in the week prior. Selling also decreased with insiders selling $910.43 million of stock last week compared to $2.29 billion in the week prior.