Rolls-Royce began construction on a new manufacturing facility at its Raynesway site in Derby. This project marks a milestone in the company's plan to double the site's size.

Increased demand for UK Royal Navy nuclear reactors and the AUKUS security pact with Australia and the United States drive the expansion. The development will create 1,170 new skilled jobs in manufacturing and engineering.

The project reinforces Rolls-Royce's role in major defense programs following increased UK government defense spending. This spending has acted as a catalyst for the company's stock.

Rolls-Royce shares currently trade near all-time highs despite little movement on the day of the announcement. Investor sentiment remains positive regarding long-term growth in the defense and civil aviation sectors.