Harvard Management Company has officially disclosed a significant $2.2 billion position in SpaceX. This revelation comes following the rocket company’s high-profile entry into public markets this past June, marking a major success for the university’s long-term investment strategy.

The massive stake makes SpaceX the largest single stock holding within Harvard’s $4.3 billion U.S. equity portfolio. This move illustrates the substantial returns that university endowments are reaping from early-stage venture capital commitments, some of which date back more than a decade.

Harvard is not the only academic institution benefiting from this trend. Regulatory filings released this week show that the University of California’s investment arm holds approximately $1 billion in the company. Similar positions are held by the University of North Carolina and Washington University in St. Louis.

These gains arrive at a period when university endowments face fiscal pressures, including shifting federal research funding and volatility in private equity markets. Large endowments recently reported strong performance, with funds exceeding $500 million seeing median returns of 18.9 percent before fees for the year ending in June. While SpaceX shares have fluctuated since their debut at $135 per share, the company maintains a valuation north of $1.8 trillion.

Investment managers overseeing over $100 million in U.S. equities must provide a snapshot of their holdings in regulatory filings known as Form 13F. This latest disclosure offers a rare glimpse into the private asset performance that bolstered Harvard’s holdings as the rocket manufacturer transitioned to public trading.