GraniteShares has filed paperwork with regulators to launch a YieldBOOST SpaceX ETF, a move that would let everyday investors buy into Elon Musk’s private rocket company through a standard exchange-traded fund. The filing, made public this week, proposes a fund structure that tracks the value of SpaceX shares — a rare opportunity for retail traders who have been locked out of the closely held firm.
What the ETF Would Offer
The YieldBOOST SpaceX ETF is designed to provide exposure to SpaceX’s equity without requiring investors to meet the high income or net-worth thresholds usually needed for private-company stakes. Under the proposed structure, the fund would hold instruments linked to SpaceX’s share price, likely through swap agreements or total-return swaps, a common method for ETFs tracking non-public assets. GraniteShares, known for its single-stock and leveraged ETFs, is betting that retail demand for SpaceX — valued at roughly $180 billion after its most recent funding round — is strong enough to support a dedicated fund.
Why an ETF for a Private Company?
SpaceX has no plans to go public, according to past statements from Musk. That leaves most investors on the sidelines, able only to watch its Starlink satellite network and Starship rocket tests from afar. An ETF that mirrors SpaceX’s valuation gives those investors a backdoor. It’s not a direct share purchase — holders won’t get voting rights or dividends — but they could benefit from any appreciation in the company’s worth. The filing doesn’t disclose the exact mechanism for pricing the fund’s net asset value, a challenge for any ETF tied to a stock that trades infrequently on secondary markets.
Regulatory Hurdles Ahead
The Securities and Exchange Commission will review the proposal. GraniteShares will need to show that the fund can be priced accurately and that its underlying assets are liquid enough to support daily redemptions. Similar filings for private-company ETFs have faced delays or withdrawal in the past, though the SEC has recently approved a handful of single-stock and leveraged products. No timeline for approval has been set. If cleared, the YieldBOOST SpaceX ETF would be one of the first U.S. ETFs to focus exclusively on a single private company, opening a new channel for retail participation in the space economy.
