UNC Endowment Fund Returns 37.8%, Powered by 17-Year SpaceX Bet

The UNC Investment Fund returned 37.8% in the fiscal year ended June 30, and roughly half of that gain came from a single holding: SpaceX.

The $17 billion fund, which manages endowments for nearly all UNC System schools, first put money to work in Elon Musk's rocket and spacecraft company through venture capital firms in 2009. SpaceX surged in its initial public offering on June 12, 2026, though its share price has since slipped to slightly below its $150 opening level. UNC's early entry, 17 years before the IPO, is what turned the position into a windfall.

Stefan Strein, president of UNC Management Company, which runs the fund, told a UNC Board of Trustees committee Wednesday that about half of the fund's growth was attributable to SpaceX.

"We have the ability to lock up capital for a very long time, giving us the opportunity to harvest off illiquid investments," Strein said. "SpaceX is a great example of that. We made that initial investment with a venture capital fund in 2009, and 17 years later, we are now harvesting an enormous gain on that investment."

The SpaceX position was not fully realized at fiscal year-end. Payouts from the investment will continue through September 2027, according to the fund.

Who owns the gains?

The UNC Investment Fund held $17 billion as of June 30, 2026, up from about $12.5 billion a year earlier. Nearly half of the total belongs to the UNC Chapel Hill Foundation Investment Fund. That flagship pool grew from $6.04 billion in June 2025 to $8.16 billion at the end of June 2026 — even after distributing $315.1 million for university programs and development.

Beyond Chapel Hill, the fund manages money for:

• UNC Health, with roughly $4 billion in the fund
• NC State, with about $1.8 billion
• Several other schools with about $400 million each
• Additional schools in the $250 million range and a few between $40 million and $80 million

The SpaceX payoff reached all of them, and UNC trustee Jim Blaine argued the smaller system schools owe that access to Chapel Hill's scale.

"Chapel Hill does a lot that benefits the other system schools that we don't get credit for, and that's one of the things we ought to bring to light," Blaine said. "The SpaceX example is a great example. Those schools all benefited from that investment. They likely would never have had the opportunity to have access to that investment if it were not for the efforts of UNC-Chapel Hill."

How does the long-run record look?

The fiscal 2026 result was not an outlier. Strein told trustees the fund has beaten both its primary benchmark and a traditional 70% stock, 30% bond portfolio across every major time window — the 1-year, 3-year, 5-year, 7-year and 10-year horizons.

"It was really truly a remarkable year," Strein said.

The performance case rests on patience. An endowment, unlike a mutual fund or a hedge fund facing redemption risk, can sit in illiquid venture positions for nearly two decades and wait for a liquidity event like the June 12 IPO to convert paper gains into distributable cash.

What happens next?

The SpaceX distributions running through September 2027 will keep feeding university budgets after the headline fiscal-year number has faded. The open question for the fund's managers is finding the next 2009-style commitment: a private, illiquid bet large enough — and held long enough — to move a $17 billion portfolio the way SpaceX just did.