Despite a recent pullback from its February peak, Rolls-Royce has simultaneously achieved two significant technological advancements that promise to redefine its long-term growth trajectory. The company’s shares have retreated more than 13% from their high of 1,420 pence, yet pivotal developments in next-generation aviation engines and nuclear power are coming to fruition.
A Historic First in Nuclear Regulation
In a landmark decision for the industry, Rolls-Royce’s small modular reactor (SMR) design received regulatory justification from UK Minister of State Emma Reynolds on March 13. This marks the first SMR design to ever secure this approval in Britain. The ruling confirms that the reactor design’s benefits outweigh any potential health or environmental risks.
The design entered the detailed assessment phase of the UK’s Generic Design Assessment in August 2024, with completion targeted for August 2026. A final investment decision is anticipated in 2029. The UK government has already identified Wylfa on the Welsh island of Anglesey as the site for three such reactor units.
EU Funding Fuels Next-Generation Engine Ambitions
Complementing its nuclear progress, Rolls-Royce secured €64 million in early March from the European Union’s Clean Aviation Joint Undertaking. These funds are dedicated to the UNIFIED project, which focuses on developing and testing the UltraFan 30 demonstrator engine.
Ground tests for this technologically ambitious engine are scheduled for 2028, to be followed by flight tests. The UltraFan 30 aims for a pressure ratio of 50:1, targeting a 20% improvement in fuel efficiency compared to current propulsion systems. This program holds strategic importance, with CEO Tufan Erginbilgic suggesting a potential return to the narrow-body aircraft market—a segment the company had previously exited to focus on wide-body platforms like the Boeing 787 and Airbus A330neo.
Robust Financials Provide a Foundation for Growth
These forward-looking technology programs are underpinned by a substantially strengthened financial position. For the 2025 fiscal year, Rolls-Royce reported a 41% increase in underlying operating profit to £3.46 billion, alongside a free cash flow of £3.3 billion.
Performance was particularly strong in the Power Systems division, where revenue climbed 19% to nearly £5 billion. The order intake for data center products within this segment surged by 85%.
Building on this solid footing, management announced its first multi-year share buyback program, valued at £7 to £9 billion for the period spanning 2026 to 2028. An initial £2.5 billion of this total is slated for execution within the current year.
In today’s trading, the equity advanced approximately 5.75% to €13.98, though it remains notably below its 52-week high. Investors are now looking ahead to the Annual General Meeting on April 30, 2026, and the interim report due on July 30, 2026.