Private Equity Investing Venture capital investing has grown from a small investment pool in the 1960s and early 1970s to a mainstream asset class that is a viable and significant part of the institutional and corporate investment portfolio. Recently, some investors have been referring to venture investing and buyout investing as "private equity investing." This term can be confusing because some in the investment industry use the term "private equity" to refer only to buyout fund investing. In any case, an institutional investor will allocate 2% to 3% of their institutional portfolio for investment in alternative assets such as private equity or venture capital as part of their overall asset allocation. Currently, over 50% of investments in venture capital/private equity comes from institutional public and private pension funds, with the balance coming from endowments, foundations, insurance companies, banks, individuals and other entities who seek to diversify their portfolio with this investment class.