Will Retail Investors Benefit From Accessing Private Markets?
Knowledge at Wharton
Last updated: November 10, 2026
This article explores the potential benefits and impacts of opening private markets to retail investors. Research by Wharton professors Robert Stambaugh and Luke Taylor suggests that the effects are more pronounced for the firms operating in these markets rather than for the retail investors themselves. The study analyzes how increased accessibility influences market dynamics and participant outcomes.
- The expansion of private markets to retail investors introduces new investment opportunities beyond publicly traded stocks and bonds. However, the primary beneficiaries of this shift appear to be the private firms themselves. These firms may gain access to a broader pool of capital, potentially leading to increased valuations and easier funding rounds.
- For retail investors, the benefits are less clear-cut. While they gain access to asset classes previously reserved for institutional investors, they may face challenges. These include a lack of transparency, higher fees, and illiquidity compared to public markets. The study indicates that the overall market structure, rather than individual retail investor returns, experiences more significant changes.
- The research suggests that the increased participation from retail investors could alter the competitive landscape for private firms. It also raises questions about whether retail investors are adequately equipped to navigate the complexities and risks associated with private market investments. The study focuses on the systemic and firm-level implications rather than promising direct financial gains for individual retail participants.
