David Ganek's House

This is one of the former "Level Global" hedge fund tycoon's many residences. Located in Aspen, Colorado, the residence spans over 8,500 square feet and has long views over the valley below. Ganek purchased the property from Shutterstock billionaire Jon Oringer in early 2012 for $7.25 million. He is currently in the process of demolishing the mansion and replacing it with an even larger residence.

Ganek also owns a $28M penthouse in NYC, a duplex at 740 Park Avenue, and a mansion in the Hamptons. He also recently paid over $16M for the 48-acre compound of philanthropist Glorya Kaufman, located in the Mandeville Canyon area of Los Angeles.