The Australian Securities Exchange (ASX) has seen a dramatic new entrant, with the Betashares Space Industry ETF (ASX: RCKT) launching just a month ago and already making significant waves. Since its initial offering at $14 per unit on 12 May 2026, RCKT has experienced a remarkable surge, gaining approximately 30% in its inaugural month. This impressive performance is largely attributed to a single, high-profile event: the anticipated initial public offering (IPO) of SpaceX.
SpaceX IPO Fuels ETF Surge
The primary driver behind RCKT’s extraordinary run is the impending Nasdaq debut of SpaceX, slated for around 12 June 2026, under the ticker symbol SPCX. The aerospace giant is aiming for a staggering valuation of between US$1.7 trillion and US$2 trillion, which would mark it as the largest stock market debut in history. Every piece of news and development surrounding the SpaceX IPO process has directly influenced RCKT’s trajectory. Investors are leveraging the RCKT ETF as the most accessible gateway to the burgeoning space economy on the ASX, using it as a proxy for the sector’s growth, with SpaceX’s listing being the most prominent catalyst.
Understanding the RCKT ETF’s Holdings
The RCKT ETF meticulously tracks the Solactive Space Industry Index, a benchmark that encompasses 28 companies operating across the global space economy. As of the latest data, the ETF’s two largest holdings are Rocket Lab USA and AST SpaceMobile, each representing 12.6% of the fund. Both of these companies have delivered exceptional returns over the past year. Rocket Lab, in particular, has seen its share price skyrocket by over 440% in the last twelve months. AST SpaceMobile’s performance has been bolstered by the confirmation of its first commercial satellite communication service, designed to connect directly with major US carriers.
The underlying Solactive Space Industry Index itself has demonstrated robust performance, returning an impressive 249% over the twelve months leading up to 31 May 2026. This makes it one of the top-performing thematic indices globally, underscoring the significant investor interest and growth potential within the space sector.
Strategic Launch and Long-Term Vision
The timing of RCKT’s launch was a deliberate strategic move by Betashares. Alex Vynokur, CEO of Betashares, highlighted the evolving nature of the space industry at the ETF’s inception. He noted, “Once driven primarily by government agencies, the space industry is increasingly shaped by commercial companies launching rockets, building satellite networks and providing critical data from orbit. With falling launch costs expanding what is commercially possible, and anticipated IPOs such as SpaceX’s on the horizon, RCKT is designed to capture the range of opportunities emerging in the global space industry.”
Beyond the immediate excitement surrounding SpaceX, the RCKT ETF is underpinned by substantial long-term growth projections. Reports from McKinsey and the World Economic Forum forecast that the global space economy could reach a staggering $1.8 trillion by 2035. This significant long-term growth trajectory provides a compelling investment case for RCKT, extending its appeal far beyond the short-term speculative interest generated by the SpaceX IPO.
Will SpaceX Be a Long-Term Holding in RCKT?
A key question on the minds of RCKT investors is whether the ETF will continue to hold SpaceX shares following its IPO. The answer is nuanced: it’s possible, but not guaranteed, and certainly not immediate. The RCKT ETF’s mandate is to track the Solactive Space Industry Index, which adheres to specific rules for index inclusion. SpaceX would need to meet these criteria after its listing before it could be incorporated into the index, a process that could take several months.
In the interim, investors using RCKT as a proxy for SpaceX are effectively investing in the broader space economy rather than directly in the rocket giant. This diversified approach may ultimately prove more beneficial. SpaceX is expected to debut at a premium valuation, with Elon Musk reportedly planning to allocate up to 30% of shares to retail investors. IPO day pricing can often reflect peak market enthusiasm rather than intrinsic value. Therefore, a diversified basket of space companies, as offered by RCKT, provides exposure to the space theme without the concentrated risk associated with a single IPO.
Navigating the Risks in Space Investing
The history of space investing is replete with both spectacular successes and significant failures. Virgin Galactic, for instance, experienced a dramatic surge during the meme stock frenzy of 2021, only to plummet by over 98% from its peak. It’s crucial to acknowledge that RCKT’s top holdings, Rocket Lab and AST SpaceMobile, are currently pre-profit companies. Their valuations are built on immense future potential, and this inherently carries a higher degree of risk.
Should the SpaceX IPO fail to meet expectations, or if there’s a broader rotation out of technology stocks, RCKT units could rapidly shed a substantial portion of their recent gains. The RCKT ETF levies a management fee of 0.57% per annum. Given its recent launch, it does not yet have a distribution history to assess.
A Promising, High-Volatility Opportunity
In conclusion, the RCKT ETF has achieved in a matter of weeks what most investment funds take years to accomplish. While the SpaceX IPO is the immediate catalyst, the underlying strength and remarkable performance of the space economy and its constituent companies suggest that RCKT represents more than just a fleeting, single-event trade. For investors who are comfortable with high volatility and possess a long-term investment horizon, the RCKT ETF offers a readily accessible avenue to participate in what could well be one of the defining investment themes of the coming decade.
