The case for U.S. private equity as a core allocation

The financial professional-focused take on “The Lead” newsletter series is dedicated to help financial professionals stay informed about developments, and movements in private capital investing.

Bottom-line upfront

1. The U.S. private equity market, with its scale, legal stability, and depth of manager options, offers a compelling foundation for clients seeking long-term alternative allocations.
2. Global diversification in private equity, while intuitively appealing, introduces currency, political, and governance risks that are additive to the company-level risks clients already accept in any private equity allocation.
3. Portfolio simplicity, when paired with rigorous manager selection within a single well-understood market, can be a deliberate and defensible strategy rather than a limitation.

The case for U.S. private equity over global diversification

Diversification is an important topic and a strong consideration for any portfolio. It can come in many forms. In public markets, geographic diversification is often treated as a default best practice. However, in private equity (PE), there is a compelling case for concentrating exposure exclusively in the United States rather than spreading capital across international markets.

Why the U.S. private equity market leads the world

The U.S. remains one of the deepest, most efficient, and most transparent private equity market in the world. U.S. buyout dominates global private equity, accounting for more than half of all deal activity. It also offers unparalleled depth across sectors, strategies, and company sizes. The U.S. also benefits from one of the deepest pools of debt capital, and one of the most active and competitive lending markets, and robust mergers and acquisitions (M&A) markets. These elements translate to more attractive targets, more seasoned managers, and more natural buyers at exit.

U.S. private equity performance and manager selection

Historical performance also supports a U.S.-centric approach. Possessing one of the strongest and most durable economies in the world, its PE base has generally outperformed non-U.S. PE. While certain international vintages or regions may occasionally produce strong results, consistent manager and strategy selection and repeatable alpha generation have been more achievable here. For investors seeking consistent access to established, capable managers, no market offers a broader pool of options.

The risks of global private equity diversification

Global reach introduces meaningful complexity. Currency fluctuations can overwhelm operational gains; a 10% depreciation in local currency can erase performance improvements. Political instability, evolving regulations, and inconsistent legal frameworks add layers of uncertainty. In emerging economies, accounting standards and corporate governance may lack the rigor investors expect, creating due diligence challenges and information quality variability. These complexities are independent of and additive to company-level risk, which itself requires detailed understanding of foreign economies.

Portfolio simplicity as a private equity strategy

Finally, there is value in portfolio simplicity. PE naturally introduces a spectrum of risks including illiquidity, leverage, operational changes, and ownership transitions. With that mix, it is critical to select skilled managers with strong long-term track records. Confining exposure to a single, well-understood market allows investors to assess manager strategy and quality without introducing global economic variables.

U.S. private equity: a deliberate and defensible allocation strategy

U.S.-focused private equity delivers scale, transparency, legal stability, and proven long-term performance. Global private equity may appeal with its promise of diversification and fast-growing economies, but adds currency, political, and governance risks. Given the strength of the U.S. economy, the maturity of its private equity ecosystem, and the familiarity of its regulatory system, a U.S.-only private equity allocation is not a compromise; it is a deliberate and defensible strategy.