Warburg Pincus CEO: Public Equity Looks Like a Single Giant Concentrated Trade

Jeffrey Perlman, chief executive of Warburg Pincus, runs a private equity firm with investments in more than 200 portfolio companies. Investors, he argues, view public markets as a single concentrated and correlated bet, and that perception is pushing capital toward private assets.

That argument comes from a firm which considers the market for initial public offerings structurally broken for buyout exits and has sold its most recent investments to corporate acquirers.

Why Money Is Moving to Private Assets, According to Warburg Pincus's CEO

The interview with CNBC followed a bell-ringing ceremony at the New York Stock Exchange celebrating the firm's 60th anniversary.

According to Perlman, investors he meets around the world are increasingly summing up public markets in a single phrase.

“one large single correlated bet.”

Jeffrey Perlman, chief executive of Warburg Pincus, in remarks carried by CNBC.

Warburg's clients, according to Perlman, want artificial intelligence deployed across conventional businesses rather than a wager on the next large language model (LLM). The firm's single biggest investment is in AI implementation.

Perlman estimated that 10 companies account for about half of the S&P 500. JPMorgan's data, in contrast, had the top 10 at approximately 38% as of July 2026.

Scott Chronert, a strategist at Citi, nonetheless expects earnings driven by AI to underpin the bank's 8,100 target for the S&P 500 by the end of the year.

Can Private Markets Spread Risk When Exit Options Are Tight?

Listed companies, Perlman said, have fallen 60% over a decade. The count of US public firms, by comparison, has dropped by nearly half since 1996, according to Harvard Law School's corporate governance forum.

He said IPOs are expected to be priced at discounts of 30% to 40%, and reducing a stake after that can take three to four years. Corporate acquirers, known as strategics, have been the buyers for most of Warburg's sales over the past four to five years.

CNBC's Leslie Picker raised the issue of software exposure in private markets. Perlman responded that software has a place in investor portfolios, even if probably not at 30% to 40%. He characterized Warburg's approach as “diversification by design.”

He added that rates are structurally higher without being high by historical standards. Higher borrowing costs, in his view, do not make buyouts harder.

For investors who are stepping away from concentrated public positions, a structural question remains. If exits continue to rely on corporate buyers, can private markets absorb the capital?