Chris Zepf

Founded by Steven A. Cohen in 1992, S.A.C. Capital Advisors LP is a hedge fund manager located in Stamford, Connecticut with offices in New York City, Chicago and Boston.

Applied Micro Circuits Corp. engages in the provision of silicon solutions for next-generation cloud infrastructure and data centers, as well as connectivity products for edge, metro and long haul communications equipment. Its products include the X-Gene ARM 64-bit Server on a Chip solution, or X-Gene, designed for cloud data center and enterprise applications. It offers a line of embedded computing products based on power architecture. The company's connectivity portion of base business provides high-speed, high-bandwidth, high-reliability communications products. Its connectivity products include framer or mapper devices for Optical Transport Network equipment and physical layer devices that transmit and receive signals in a very high-speed serial format. The company was founded in 1979 and is headquartered in Santa Clara, CA.

Founded in 2007 by Chris Zepf and Brian Thonn, Kingdom Ridge Capital is a hedge fund manager located in White Plains, New York.