Rheinmetall Launches Warship and Unmanned Vehicles, but the Stock Market Remains Unmoved

Rheinmetall's operational momentum soars with record orders and naval milestones, but its stock price plunges 33% from peak amid valuation and supply chain concerns.

The disconnect between Rheinmetall’s operational momentum and its stock price has rarely been starker. This week alone, the Düsseldorf-based defence group christened its first-ever naval vessel in Hamburg while showcasing autonomous resupply vehicles at a US Marine Corps exhibition in Washington. Yet the shares closed at €1,339.80 on Wednesday — a fresh 52-week low and more than 16% below where they started the year.

A Milestone at Sea and a Strategy Shift

The naming of the corvette “LÜBECK” in Hamburg marked a historic moment for a company long associated with tanks and ammunition. The vessel is the fifth and final K130-class corvette for the German Navy, completing a complex programme that underscores Rheinmetall’s expanding ambitions in naval shipbuilding. Chief executive Armin Papperger described the ceremony as both a personal and corporate milestone.

Behind the scenes, a more fundamental shift is underway. The group has established a dedicated Naval Systems division, taking lead responsibility in surface vessel construction. The corvettes, designed for coastal operations in the North and Baltic Seas, serve as a proof point for this new strategic direction.

Unmanned Systems Take Centre Stage

Across the Atlantic, American Rheinmetall used the Modern Day Marine trade fair in Washington to unveil a package of unmanned systems. The centrepiece is the Mission Master Silent Partner Hotel, an autonomous supply vehicle aimed at automating troop resupply for the US Marine Corps. A new semi-automatic grenade launcher was also presented.

These developments complement work closer to home. In Rostock, Rheinmetall recently tested the autonomous AMC12 demonstrator under real-world conditions, while series production of the unmanned “Kraken K3 Scout” is already underway in Hamburg through a joint venture with a British partner. The company is positioning itself to capture rising demand for automated platforms in maritime surveillance and infrastructure protection.

The Numbers Tell Two Stories

The operational picture is undeniably strong. Revenue jumped 29% last year to nearly €10 billion, while the order backlog stands at a hefty €63.8 billion. Management is targeting revenue growth of more than 40% for the current year, with nine-tenths of that goal already covered by firm contracts. The full-year revenue target of up to €14.5 billion represents a significant leap from 2025.

Yet the stock market is looking the other way. At around €1,340, the shares have shed roughly 33% from their September 2025 peak. Part of the explanation lies in valuation: analysts expect a price-to-earnings ratio above 43 for the coming year. Structural risks also weigh on sentiment, with China controlling much of the global processing of rare earths and tungsten, pushing up input costs for European defence companies.

What Investors Are Watching Next

All eyes are now on the first-quarter results due on 7 May. Investors will scrutinise order intake and margin development closely. The annual general meeting follows five days later in Düsseldorf, where a proposed dividend of €11.50 per share will be put to a vote.

The Q1 report needs to demonstrate that Rheinmetall can convert its bulging order book into profitable growth. A strong outlook could break the medium-term downtrend, while any margin disappointment risks another test of current lows. The completion of the corvette programme at least provides tangible evidence of the group’s ability to deliver complex platforms — a credential that may matter more as the earnings season unfolds.