CNBC's UK Exchange newsletter: With shares up 1,200%, Rolls-Royce’s CEO has lots to shout about

Core Viewpoint - Rolls-Royce's CEO Tufan Erginbilgiç aims to make the company the largest on the London Stock Exchange, following a share price increase of over 1,200% since his appointment [1] Financial Performance - Rolls-Royce raised its guidance for 2025, projecting a full-year underlying operating profit between £3.1 billion and £3.2 billion, up from a previous range of £2.7 billion to £2.9 billion [3] - Analysts expect Rolls-Royce to mildly beat its guidance, as the company has consistently exceeded expectations in the past [4][5] Business Segments - The civil aerospace division is experiencing robust growth, with large new engine orders from companies like IndiGo, Malaysia Airlines, and Avolon, and engine flying hours have surpassed pre-pandemic levels [6] - The defense sector is also seeing healthy demand, driven by increased government spending in response to security threats, contributing to a recent all-time high in Rolls-Royce shares [7] - In power systems, Rolls-Royce is involved in the AI revolution and is supporting grid resilience, having launched a new modular solution for gas engine power plants to improve energy supply security in Germany [8] Market Dynamics - Rolls-Royce benefits from the challenges faced by aircraft manufacturers Airbus and Boeing, which are struggling to meet market demand, leading airlines to extend the operational life of older planes and engines [9]