Kingdon Capital Management, LLC is an employee owned hedge fund sponsor. The firm invests in the public equity and hedging markets across the globe. It makes its investments using equity long/short strategy. The firm employs a top-down approach to select the economies and fundamental and technical analysis with a bottom-up stock picking approach. It conducts in-house research to make its investments. Kingdon Capital Management, LLC was founded in 1983 and is based in New York City.