Captive Fund
A captive fund is a private pooled investment fund that is managed for a select group of investors or in affiliation with a single entity. Captive funds can be similar to Z-share funds, which are typically used by mutual fund companies allowing employees to invest in a single share class of the portfolio. As non-registered private funds, captive funds have broad latitude in their structuring and investment objectives and are subject to less regulatory oversight. A captive fund is a private pooled investment fund that is managed for a select group of investors or in affiliation with a single entity. Captive funds can also be created by companies to manage targeted investments, such as venture capital assets invested in private market companies.

What Is a Captive Fund?
A captive fund is a private pooled investment fund that is managed for a select group of investors or in affiliation with a single entity. It is often created for the benefit of an organization's members or a firm's employees. These funds are "captive" since they are limited in who can invest and in their transferrability. Indeed, investors in a captive fund can only cash out by selling shares back to the fund members or administrator.
Captive funds can also be created by companies to manage targeted investments, such as venture capital assets invested in private market companies.



Captive Funds Explained
Captive funds are not publicly offered or traded on exchanges. Therefore, they typically do not get a lot of media attention. However, these funds can be created with a broad range of objectives, many of which can be quite similar to publicly traded funds. Captive funds are often developed as an employee benefit allowing for investment from some or all of the company’s employees depending on its benefit focus and structure. Captive funds can also be used for managing venture capital investments.
What makes these funds "captive" is the inability to sell fund shares to anybody else but back to the fund itself. In other words, investors in the fund cannot sell or transfer their holdings to any other individual or entity outside of the fund's boundaries. Often these boundaries are limited by certain members of an organization or firm.
Captive funds can be managed internally by designated trustees, or they can also be managed by an institutional investment manager. As non-registered private funds, captive funds have broad latitude in their structuring and investment objectives and are subject to less regulatory oversight.
Employee Funds
Captive funds for employees seek to broaden the employee benefits at a company. Captive funds can be similar to Z-share funds, which are typically used by mutual fund companies allowing employees to invest in a single share class of the portfolio. The Medallion Fund for Renaissance Technologies employees is one example of an employee captive fund.
The Medallion Fund is a legendary capital fund invested in by the employees of Renaissance Technologies. Founded by James Simmons, Renaissance Technologies is a hedge fund focused on quantitative investing. The company has 290 employees with $84 billion in assets under management as of 2018, including the Medallion Fund. Other funds include the Institutional Equities Fund and Institutional Diversified Alpha Fund. The Medallion Fund uses its own proprietary quantitative investing strategy for the Fund and is well known for maintaining one of the best track records for returns in investing history.
Venture Capital Captive Funds
Many companies establish captive funds to build partnerships and make private market venture capital investments. Funds are usually supported by corporate capital and can be managed and structured in various ways.
Alphabet, Inc., has a captive fund portfolio managed by Google Ventures. Google Ventures is a subsidiary of Alphabet, Inc., focused primarily on managing a broad investment portfolio that seeks to invest in growing technology companies.
Healthcare is another sector that is involved with venture capital funding and research. Healthcare companies with captive funds for venture capital investing include Eli Lilly and Company, Takeda Pharmaceutical Company, Biogen, and Ascension Health.
Related terms:
Entrepreneur & Entrepreneurship + Types
Entrepreneurs and entrepreneurship have key effects on the economy. Learn how to become one and the questions you should ask before starting your entrepreneurial journey. read more
Exchange
An exchange is a marketplace where securities, commodities, derivatives and other financial instruments are traded. read more
Healthcare Sector
The healthcare sector consists of companies that provide medical services, manufacture medical equipment or drugs, provide medical insurance, or otherwise facilitate the provision of healthcare to patients. read more
Hedge Fund
A hedge fund is an actively managed investment pool whose managers may use risky or esoteric investment choices in search of outsized returns. read more
Master Limited Partnership (MLP)
A master limited partnership (MLP) is a publicly traded limited partnership that combines the tax benefits of a partnership with the liquidity of a public company. read more
Privately Owned
Privately owned refers to businesses that have not offered shares to be traded on a public exchange. read more
Real Estate Investment Group (REIG)
A real estate investment group (REIG) invests in real estate by buying, selling, and financing properties. Read how to get started investing in REIGs. read more
Venture Capital
Venture capital is money, technical, or managerial expertise provided by investors to startup firms with long-term growth potential. read more