Stephen Schwarzman on AI, Private Credit and Capitalism's Shift

Stephen Schwarzman, co-founder of Blackstone, the world's largest alternative asset manager, has been a pivotal figure in the shift of capitalism from public markets to private ownership. Blackstone, which he co-founded, pioneered and expanded the alternative assets industry, now managing $1.3 trillion across private companies, real estate, and loans outside the traditional banking system. This private market focus, while offering unique insights, also presents challenges in transparency and valuation for outsiders.

The Power of Information and Pattern Recognition

Schwarzman emphasizes the importance of contemporary feedback and knowledge. He believes that with enough information, one can identify patterns that don't make sense, which he sees as a "keystone" for predicting future shifts. Unlike most people who ignore anomalies, he focuses on them. Blackstone's portfolio companies provide deep insights into the broader economy, as the firm often takes majority or controlling stakes in private businesses across various sectors, offering a unique vantage point on economic shifts before they appear in public data.

Anticipating Major Trends: The AI Revolution

Schwarzman recounts how a chance encounter in 2015 with Jack Ma, founder of Alibaba, first alerted him to the impending AI revolution. Ma described it as the most consequential technological change. Further validation came from the head of MIT, who claimed MIT invented AI and that Ma was "underselling" its impact. This early insight led Blackstone to strategically position itself by acquiring a large data center company for $10 billion in 2021, which has since grown 15 times larger, making Blackstone the world's largest owner of data centers. This position connects them with the six "hyperscalers," providing a comprehensive view of the AI ecosystem.

Schwarzman attributes this foresight partly to his network and Blackstone's system of weekly information gathering from all its businesses, but also to a fundamental curiosity about "pieces that don't fit," which he believes reveal the future.

The Cost and Potential of AI

The AI boom, while promising, is costly, requiring significant energy, cooling systems, silicon, critical minerals, and fiber optic cable. This has led to a surge in investment across every layer of the market, with companies like OpenAI and Anthropic reaching valuations in the hundreds of billions.

Schwarzman acknowledges the high valuations but draws parallels to historical technological revolutions like the electric light bulb. Thomas Edison's invention in 1882 required 40 years to build out the necessary electrical grids, and the full scope of its applications (like radio and television) was unknown at the time. He believes AI is in its "early innings," requiring substantial capital infrastructure before new products fully emerge and create widespread prosperity. While initial returns might not always make sense, the long-term potential is significant, though not all early investors will make it to the end.

Private Credit and Market Concerns

Blackstone played a crucial role in supercharging private equity, pioneering the model of buying companies with borrowed money, remodeling them, and selling them for profit. After the 2008 financial crisis, Blackstone expanded into private credit, lending to companies that traditional banks, constrained by new regulations, could no longer serve. This market, now worth $1.8 trillion and projected to double by 2030, is part of the broader "shadow banking system."

However, concerns are rising about risks in private credit, particularly regarding software companies. The private nature of these loans means less transparency compared to publicly traded assets. As AI rapidly evolves, it's harder to assess which software companies might become outdated. Some investors have sought to withdraw money from funds with significant software exposure, leading Blackstone and others to limit withdrawals from certain private credit funds to prevent fire sales and protect value.

Schwarzman dismisses the notion of inherent danger in private credit, noting that these funds still generate roughly 9% returns. He attributes recent panic to a hedge fund report predicting widespread software company bankruptcies, which he believes is "absurd" based on conversations with AI industry leaders. He expects that in a year or two, it will become clear that these fears were "way overdone."

Evolution of Private Equity and Societal Impact

The private equity landscape has transformed from a niche industry with about 10 firms to thousands today. The focus has shifted from cost-cutting to building great companies and fostering growth. Schwarzman states that the most significant profits come from growth, not just cost reduction.

Initially, private equity backed lower-profile industrial businesses. Now, it invests in a wide array of sectors, from pet shops and doctor's practices to newspapers. This expanding footprint has drawn criticism, with some viewing it as harmful to consumers and society.

Blackstone's involvement in housing, particularly after the 2008 financial crisis through its subsidiary Invitation Homes, also sparked controversy. They converted foreclosed homes into rentals, creating a new asset class. While Blackstone no longer owns Invitation Homes, it still holds about 60,000 US homes. Lawmakers have criticized large investors for contributing to reduced housing supply and affordability.

Schwarzman views housing as an "unusual asset class," pointing out that the US built the same number of houses in 2025 as in 1960, despite a doubled population. He argues that the solution is simply to "build more stuff." Blackstone plans to offer loans to help build 50,000 US homes annually to address the housing shortage. He acknowledges that while private equity's role in housing is contested, it has been vital in backing innovation and growth in sectors like life sciences and infrastructure.

Lessons from a Father and Personal Ambition

Schwarzman's early experiences working at his father's curtains and linens store taught him about customer behavior and buying decisions. His father, content with his successful local business, resisted Schwarzman's ambitious proposals to expand nationally or statewide. This experience taught Schwarzman that he was different from his father, but also to respect his father's definition of a successful life. He realized he couldn't change people and that his happiness lay in "doing new things, building things, creating things."

This ambition propelled Schwarzman to become one of the world's richest people and a major philanthropist. He also advises global leaders, including former Presidents Obama, Xi Jinping, and Trump. He shared with Xi how globalization impacted American jobs and warned Trump about the risks of a multi-front trade war.

US-China Relations

Schwarzman has actively tried to ease tensions between the US and China, having attended meetings between President Xi and President Trump. He believes neither country poses an offensive risk to the other, as they understand the potential consequences and the significance of their combined 42% share of the world economy. He thinks both countries desire to normalize their relationship, which has been strained by Trump's trade war and the Biden administration's export controls on critical technologies.

Political Views and Succession Planning

A lifelong Republican, Schwarzman finds it challenging to be part of any political party today due to the polarization. He believes in a "balanced center" where issues like following laws and improving education should not be partisan. He laments the current inability of people to listen to each other, which he sees as a significant challenge for the country.

Regarding succession, Schwarzman believes it's an acquired skill, not innate. It involves understanding how to deal with people, resolve internal problems, and manage external threats like regulatory issues and public relations.

The Smartest Risk and Most Enjoyable Deal

Schwarzman considers starting Blackstone his biggest risk, as he didn't fully grasp at the time that what they conceptualized had never been done before.

He recalls a particularly enjoyable deal in 2007, when Blackstone bought the world's largest real estate office complex for $39 billion, four times larger than any previous deal. Despite high prices, they strategically sold off half of the acquisition immediately for a significant gain, making the remaining deal safer. They then sold another portion, leaving them with only $10 billion of the original investment. While the real estate market subsequently collapsed and many competitors went bankrupt, Blackstone made 2.2 times their money. This experience highlights his love for challenges and his conservative approach, guided by the saying, "there are no brave old people in finance," emphasizing that consistent success requires caution, not just bravery.