A long-term bet on an obscure rocket company has helped turn the University of North Carolina’s investment portfolio into one of the standout performers among major U.S. university endowments.
The University of North Carolina’s endowment posted a 37.8% investment return for the fiscal year ended June 30, 2026, roughly double the median performance of large U.S. university endowments.
Behind the extraordinary result was an investment made more than 15 years ago in SpaceX, the Elon Musk-led aerospace company that has since transformed from a privately held startup into one of the world’s most valuable publicly traded companies.
But the SpaceX story is only part of the picture.
UNC’s investment managers also benefited from strong global equity markets, while the university had already begun realizing some of its SpaceX gains before the company’s blockbuster initial public offering.
And despite selling roughly $1 billion of SpaceX shares ahead of the IPO, UNC was still reported to hold more than $1 billion worth of the company as of August.
The result is putting a spotlight on a powerful but increasingly controversial strategy among elite university endowments: taking large, long-term positions in private technology companies before they become household names.
UNC Delivered a Return Most Endowments Could Not Match
UNC’s 37.8% return for the fiscal year was far above the median result for large U.S. university endowments.
Wilshire Trust Universe Comparison Service estimated that endowment funds managing more than $500 million had a median return of 18.9% before fees over the same period.
That puts UNC’s performance at roughly twice the median.
UNC Management Co. described the fiscal year as an “extraordinary year,” citing strong global equity performance and the particularly powerful contribution from its SpaceX exposure.
The performance also extends beyond a single spectacular year.
UNC Management Co. reported annualized returns of approximately 20.1% over three years, 12.5% over five years and 13.5% over 10 years, according to reporting on the newly released figures.
The SpaceX Investment Began More Than 15 Years Ago
The most remarkable part of the story is how early UNC got exposure to SpaceX.
The university’s investment managers initially gained exposure through a venture-capital fund that invested in the rocket company.
The original investment was reportedly only a few million dollars.
At the time, SpaceX was still a young private company working to establish itself in the highly capital-intensive commercial space industry.
The investment eventually became enormously more valuable as SpaceX expanded its rocket-launch business, Starlink satellite network and other operations.
This is the classic venture-capital dynamic: an investment that looks relatively small at the beginning can become a major portfolio position if the underlying company grows dramatically.
In UNC’s case, that transformation took more than a decade.
UNC Was Already Taking Money Off the Table
There is another important detail that makes the 37.8% return particularly interesting.
UNC did not simply hold its SpaceX position unchanged until the IPO.
People familiar with the matter previously told Bloomberg that UNC sold roughly $1 billion of SpaceX shares ahead of the company’s public debut.
Yet the endowment reportedly still held more than $1 billion worth of SpaceX stock as of August.
That means the university had already realized substantial value from the investment while retaining a significant position for further upside.
The strategy illustrates how an endowment can gradually manage an unusually successful private investment rather than waiting for a single liquidity event.
SpaceX’s IPO Changed the Equation
SpaceX’s transformation into a publicly traded company dramatically changed how investors could value their holdings.
The company went public in June at $135 per share.
By Sept. 18, the stock had closed at $152.71, about 13% above its IPO price, giving SpaceX a market capitalization above $2 trillion.
The public listing therefore provided a much clearer market value for stakes that had previously been held through private-market structures.
For university endowments that invested early, that transition can have an enormous effect on reported portfolio values.
A private-company stake that was difficult to sell and value suddenly becomes a publicly traded asset with a continuously quoted market price.
UNC Isn’t the Only University Benefiting From SpaceX
The SpaceX boom has created a broader windfall for universities that gained exposure to the company before its public listing.
The Financial Times reported that several major U.S. university endowments were poised for unusually strong fiscal-year results after benefiting from early investments in SpaceX and other high-growth private technology companies.
Harvard Management Co., for example, disclosed a $2.2 billion SpaceX position in a regulatory filing.
The University of California’s investment arm also reported a SpaceX position worth about $1 billion.
Washington University in St. Louis was among other institutions reported to have benefited from the company’s dramatic appreciation.
The pattern is significant because these institutions are not necessarily buying shares directly at the earliest stage.
Many obtain exposure through venture-capital and private-equity funds.
That can make it possible for an endowment to participate in the growth of a company years before that company reaches public markets.
UNC’s Exposure Was Unusually Large
Earlier reporting indicated that SpaceX represented roughly 10% of the broader UNC System’s endowment exposure, largely because of its investment in Founders Fund, an early SpaceX backer.
Axios reported that UNC’s investment exposure had become unusually large compared with a conventional diversified university portfolio.
That concentration occurred partly through appreciation.
An investment that begins as a small portion of a portfolio can become a much larger percentage when the underlying asset appreciates dramatically.
The effect can be especially pronounced in venture capital.
A university may commit a relatively modest amount to a fund, but a single successful investment inside that fund can eventually dominate the value of the overall position.
Why SpaceX Has Been Such a Powerful Investment
SpaceX is no longer simply a rocket-launch company.
Its business has expanded across several areas of the space economy, most notably through Starlink, its satellite internet network.
The company’s reusable Falcon rockets have also helped reduce launch costs and increase launch frequency.
Those developments have transformed SpaceX’s valuation over the years.
The company’s eventual IPO therefore represented the public-market realization of a much longer private-market growth story.
UNC’s experience demonstrates why some endowments have been willing to tolerate the illiquidity and uncertainty associated with venture-capital investments.
One successful investment can compensate for numerous less successful bets.
But This Strategy Comes With a Catch
The spectacular SpaceX numbers can make private-market investing look straightforward.
It isn’t.
For every SpaceX, there are numerous startups that fail, are sold at modest valuations or remain private for years without producing liquidity.
University endowments therefore cannot simply replicate UNC’s result by buying more venture capital.
The performance also highlights the concentration risk that emerges when one investment becomes extraordinarily successful.
A rising private-company valuation can dramatically increase an endowment’s exposure to one asset even if the original portfolio was diversified.
If that company’s valuation later falls, the reverse effect can be substantial.
The Bigger Story Is the Revival of University Endowments
The SpaceX windfall comes at an important moment for American universities.
Large endowments have faced pressure from several directions, including weaker private-equity distributions, changing demographics, rising operating costs and uncertainty surrounding federal research funding.
The recent technology boom has therefore arrived as a major boost for institutions that secured exposure early.
The Financial Times reported that several major university endowments were rebounding sharply in 2026 after years in which private-market-heavy portfolios struggled to generate liquidity and strong realized returns.
But that rebound also exposes a growing divide between institutions that gained access to elite private technology investments and those that did not.
AI Could Create the Next Endowment Windfall
SpaceX may not be the last technology company to reshape university investment returns.
Endowments are also exposed to rapidly growing artificial intelligence companies, including OpenAI and Anthropic, through private-market funds and other investment vehicles.
If those companies eventually achieve public listings or major liquidity events at high valuations, the effect on institutional portfolios could resemble the current SpaceX phenomenon.
But the opposite is also possible.
Private technology valuations can fall quickly, and companies that dominate private markets today may not generate comparable returns for investors who enter at much higher valuations.
That makes the current endowment boom difficult to treat as a permanent new normal.
Reuters’ SpaceX Data Shows Just How Extreme the Gains Can Be
The scale of the opportunity is illustrated by another major early SpaceX investor: Alphabet.
Reuters reported that Alphabet disclosed a SpaceX stake worth roughly $94 billion at the end of June 2026, compared with an original $900 million investment in 2015.
That represents the extraordinary potential of getting into a transformative technology company early.
But Reuters also cautioned that public filings do not always reveal precisely when institutions acquired individual shares or the restrictions attached to their holdings.
That same limitation is relevant when evaluating university endowment investments.
A reported portfolio value does not necessarily tell the full story of the investment’s original cost, timing, liquidity restrictions or realized gains.
UNC Management Oversees More Than the Chapel Hill Endowment
Another important distinction is the difference between UNC-Chapel Hill’s endowment and UNC Management Co.’s broader assets.
UNC Management Co. managed roughly $17 billion as of June 30, while the UNC-Chapel Hill endowment was approximately $8.2 billion, according to reporting on the fiscal-year results.
This distinction matters when discussing the scale of the SpaceX exposure.
The 37.8% performance figure refers to the relevant UNC endowment investment results, while the $17 billion figure describes the broader pool managed by UNC Management Co.
Those numbers should not be treated as interchangeable.
The IPO Created a New Problem: When Do You Sell?
The extraordinary appreciation creates a new investment question for UNC and other universities.
When an endowment holds a private-company investment that suddenly becomes publicly traded and worth billions, investment managers must decide whether to:
- Sell some shares and lock in gains
- Continue holding the stock
- Reduce concentration risk
- Rebalance the portfolio
- Maintain exposure to future growth
The decision is complicated by the fact that selling too early can mean missing additional gains, while holding too long can expose an institution to a sharp reversal.
UNC’s reported sale of about $1 billion of SpaceX shares before the IPO suggests that its managers have already been actively managing the position.
A Record Year Does Not Guarantee Another One
The 37.8% return is extraordinary.
But it should not be interpreted as a normal expected annual return for the university.
Large endowments typically invest across public equities, bonds, private equity, venture capital, real assets, hedge funds and other strategies.
A single year can be heavily influenced by market conditions and the performance of a small number of unusually successful investments.
The Wilshire comparison is useful precisely because it shows how far UNC’s result was from the broader endowment universe: 37.8% versus an estimated 18.9% median for funds above $500 million.
The gap underscores how unusual the year was.
The Investment Lesson Hidden Inside the SpaceX Story
The most important part of UNC’s result may not be the 37.8% figure.
It is the time horizon.
The original SpaceX exposure began more than 15 years ago.
That means the investment thesis had to survive years of uncertainty before producing its extraordinary payoff.
University endowments are structurally better positioned than many investors to tolerate that kind of illiquidity because they typically have long-term spending horizons.
That long horizon can allow them to invest in companies and funds that ordinary investors cannot easily access.
But it also requires patience—and the ability to absorb investments that may take years to mature.
What Happens After the SpaceX Windfall?
The next question for UNC is how much of its SpaceX success can be converted into long-term financial strength.
The university could use realized gains to support scholarships, academic programs, research and other institutional priorities.
But its investment managers also have to determine how to position the portfolio after such a dramatic change in asset values.
If SpaceX continues to grow, holding the remaining stake could generate additional gains.
If the stock falls, some of those paper gains could disappear.
That tension is now part of the investment-management challenge facing UNC and other universities with major exposure to the company.
The Bigger Picture: A New Era for University Investing
The UNC story reveals something larger about the changing world of institutional investing.
For decades, university endowments were known for sophisticated asset allocation and large commitments to private markets.
Now the most consequential investments may increasingly be tied to a handful of technology companies reshaping entire industries.
SpaceX is one example.
AI companies may become another.
The potential rewards are enormous—but so are the risks of concentration, valuation swings and illiquidity.
UNC’s 37.8% return shows what can happen when an early-stage investment becomes one of the world’s most valuable companies.
It also shows why access to private technology markets has become such an important competitive advantage for large institutional investors.
A few million dollars invested more than 15 years ago helped create a multibillion-dollar portfolio position.
And despite already selling roughly $1 billion in SpaceX shares, UNC reportedly remained exposed to more than $1 billion of the company as of August.
The extraordinary part is not just how much the investment gained.
It is that the story may not be finished yet.
