In April 2011 Henderson Global Investors acquired the Gartmore Group and with it their highly respected AlphaGen hedge fund business. Both Henderson and Gartmore have long and distinguished histories of managing equity Long/short hedge funds since 1999.

AlphaGen is the brand name of our range of fundamental, bottom up equity L/S funds focusing on individual countries and regions covering North America, UK, Europe, Japan and Asia separately. We continue to pursue strong, risk adjusted returns for our clients through fundamental research and disciplined risk management with a key focus on capital preservation.

AlphaGen is organised as a multi capability platform that presents different investment teams with the freedom and autonomy to manage their own funds objectively to maximise alpha and protect capital over the market cycle. This approach promotes independent, entrepreneurial spirit and accountability that supports a dynamic culture.

Henderson manages money for some of the world's leading institutional investors across the globe.