Open Field Capital LLC, established in August 2003, specializes in managing portfolios focused on emerging technology equities, encompassing both public and private investments. The firm's investment strategy is driven by the identification of 'megatrends'—long-term, evolving technological advancements such as mobile computing, virtual/cloud computing, and artificial intelligence. These self-reinforcing and convergent trends provide the framework for Open Field's approach, aiming to invest in companies capable of sustaining rapid growth and creating enduring franchise value.

The firm's success is attributed to a combination of a buy-and-hold philosophy with proactive management of cash weightings, enabling it to exploit buying opportunities presented by the stock price volatility of fast-growing emerging technology companies. Open Field Capital's clientele includes institutional investors, family offices, and high-net-worth individuals. The firm has a history of successful private investments, with notable exits including acquisitions by HP, Google, Intel, AMD, and Alphabet subsidiary Intrinsic.