SpaceX is fueling the frenzy of commercial space investment! UK's long-established aviation industry supplier Doncasters (DPC.US) is taking advantage of the momentum to go to the US for an IPO, aiming to raise about $750 million.

Last Friday, the American super tech giant SpaceX (SPCX.US), founded by Musk, which focuses on "AI + space exploration," achieved a record-breaking IPO that has stunned the global market. Around the world, there is a growing frenzy of investment in commercial space and artificial intelligence power infrastructure. Headquartered in the UK, the important supplier of the global aerospace industry chain, Doncasters, is seeking to raise $7.467 billion through an IPO in the US stock market. It is understood that against the background of high-frequency rocket launch demand in commercial space and increasing demand for aircraft and defense military equipment, Doncasters Group, a company that manufactures core products in the aerospace engines and industrial gas turbines sector, is seeking to raise up to $7.467 billion through an initial public offering, joining the super wave of public market financing led by SpaceX that focuses on commercial aerospace and defense military industry. Doncasters' IPO scale of over $7 billion is a typical case of "SpaceX ignites asset pricing for commercial space, and international capital begins to overflow along the commercial aerospace supply chain, defense, engines, gas turbines, and high-temperature materials supply chain." According to the company's filings submitted to the US Securities and Exchange Commission on Monday, the company plans to issue 23.3 million shares at a price range of $28-32 per share, raising a maximum of $7.467 billion, with an estimated market value of about $44.3 billion at the upper price limit. The company manufactures complex components for aircraft engines and industrial gas turbines, and SpaceX may be one of its major customers. The confirmed customer list includes leading companies in the aerospace industry chain such as Boeing Company, Airbus, GE Aerospace, Pratt & Whitney, and CFM International. This business attribute means that it is not a "pure SpaceX concept stock," but can be included in the capitalization of the commercial aerospace and aviation defense supply chain. Who is Doncasters? According to the documents submitted to the US Securities and Exchange Commission by the commercial aerospace and defense military industry chain company based in England's Derby on Monday, the company plans to issue 23.3 million shares at a price of $28 to $32 per share. According to the calculation of the shares to be issued listed in its documents, if priced at the upper end of this range, Doncasters Group's market value would reach $44.3 billion. The company stated in the filing that some existing shareholders have also agreed to purchase approximately $66 million worth of shares at the issue price in a simultaneous private placement during the IPO. The documents show that the company, officially named DPC Holdings Ltd., had revenue of $2.37 billion and a net loss of $47 million in the first three months of this year; by comparison, the revenue was $1.88 billion and the net loss was $53 million in the same period last year. Doncasters is a long-established precision manufacturing company in the UK, with a history dating back to 1778. Today, its core business is not launching rockets or operating satellite networks, but manufacturing complex precision components required for aircraft engines, industrial gas turbines, and high-temperature systems, including structural castings, turbine blades, and hot-end turbochargers. Overall, the company manufactures critical components for the aerospace, energy, and automotive industries, primarily structural castings, turbine blades, and hot-end turbocharger impellers, and operates 14 major production and manufacturing facilities in the UK, Europe, North America, and Asia. It is a typical aerospace engine and high-temperature alloy/precision casting supply chain enterprise. According to the company's filing submitted on May 26, its components are used in flagship engines produced by CFM International and Pratt & Whitney, as well as another commercial aerospace leader, GE Aerospace engines, which power Boeing Company's 737 series aircraft and Airbus A320 and A321 aircraft. In 2025, the company reported revenue of $8.37 billion, with 35% from the aerospace end market, 42% from industrial gas turbines, and 23% from the transportation sector. The issuance comes amidst a recovery in IPO activities for large-scale industrial, commercial aerospace, and defense-level military defense sectors. Investor demand for many of these transactions has been strong: earlier this month, gas engine manufacturer Innio Holding GmbH saw its stock price rise 23% after raising over $2 billion through its largest shareholder through an IPO. Doncasters plans to use the proceeds from the IPO to repay outstanding debts and other debt obligations, with any remaining funds to be used for general corporate purposes, including working capital, potential acquisitions, and research and development, operational growth initiatives. Jefferies Financial Group Inc. and Wall Street financial giant Morgan Stanley are leading this high-profile IPO offering. The company expects its stock to trade on the New York Stock Exchange under the ticker symbol "DPC." Doncasters makes a push for US stock market IPO, commercial aerospace investment frenzy overflows Compared to SpaceX, Doncasters is not focusing on the "platform side" of commercial aerospace - rocket launches, Starlink satellite Internet, orbital communications, and future space data centers, but rather on the "selling shovel" linkage closer to engine materials, hot-end components, complex castings, aircraft manufacturing capacity, and industrial gas turbines. Doncasters is more suitable to be understood as a high-end aerospace manufacturing supply chain that has overflowed in the frenzy of commercial aerospace investment. Its relationship with SpaceX is more like different tiers in the "sky economy and high-end manufacturing capital expenditure cycle": SpaceX is the super anchor of commercial aerospace risk appetite, while Doncasters represents capital beginning to spread upstream along the commercial aerospace, aviation defense, civil aviation recovery, engine supply chain, and AI data center gas turbine demand. From a strategic perspective, SpaceX's record-breaking listing is changing the market's valuation language for "sky assets": in the past, investors mainly bought into the terminal narratives of rocket launches, satellite Internet, and space communication; now, capital is starting to spread towards the more fundamental high-temperature alloys, precision castings, turbine blades, engine hot-end components, gas turbines, aircraft manufacturing capacity, and defense supply chain. Doncasters reported total revenue of around $8.37 billion in 2025, with 35% from the aerospace end market, 42% from industrial gas turbines, and 23% from the transportation sector; revenue for the first quarter of this year increased from $1.88 billion in the same period last year to $2.37 billion, though it is still operating at a loss. Nonetheless, overall revenue or sales growth indicates that orders and end demand are improving. This largely aligns with the current market investment theme: high-frequency commercial space rocket launches, recovery in commercial aircraft deliveries, increased defense spending, energy infrastructure construction, gas turbine backup power demand driven by AI data centers, and the warming risk appetite for commercial aerospace following SpaceX's listing. Following SpaceX's push of the "commercial aerospace concept" from a high-risk private financing narrative to the mainstream of the public market, investors are no longer simply pursuing operating companies related to rockets and satellites but are also re-pricing core companies in the commercial aerospace industrial supply chain that have aerospace engine supply chain certification barriers, high-temperature material capabilities, long-term OEM customer relationships, and capacity scarcity. If IPOs like Doncasters' are well-received, it indicates that the commercial aerospace investment frenzy sparked by SpaceX is overflowing, and the capital market has transitioned from betting on the "Musk space exploration narrative" to positioning in the commercial aerospace frenzy overflow investment stage of configuring the aerospace, defense, aviation manufacturing, and AI energy infrastructure supply chain. However, the sustainability of its valuation will depend on post-listing debt repayment, profit margin recovery, positive cash flow, and the fulfillment of aerospace/engine orders, rather than relying solely on the heat generated by SpaceX.