Rheinmetall’s Naval Ambitions Face a Reality Check as Cashflow Misses by €466m

Rheinmetall's naval ambitions grow with NVL acquisition and Romanian shipyard plans, but a €285M cash outflow overshadows solid Q1 earnings, sending shares near 52-week low.

Rheinmetall’s push into warship building is gathering pace, but the Düsseldorf-based defence group’s first-quarter results have left investors grappling with a stark disconnect between operational progress and financial reality. The stock tumbled more than six percent on Thursday to €1,346.40, edging perilously close to its 52-week low of €1,337.60, after a sharp cashflow shortfall overshadowed a solid earnings beat.

The newly created Naval Systems division, born from the February acquisition of NVL, contributed €77 million in revenue during the first three months of the year, with an EBIT margin of around ten percent. Chief Executive Armin Papperger flagged early milestones including steel-cutting, keel-laying, and the christening of the corvette “Lübeck”. The ambition is striking: Rheinmetall aims to grow its marine business to €5 billion by 2030, while lifting its in-house value-add from roughly 30 percent to 50 percent. A further shipyard is already in its sights, with due diligence on German Naval Yards expected to begin shortly.

Beyond Germany, Rheinmetall is pursuing an even bolder maritime expansion. Together with Swiss shipping group MSC, it plans to acquire the insolvent Romanian shipyard in Mangalia, transforming the site into a hub for both military and civilian shipbuilding. Romania’s government is expected to contribute land and facilities to the joint venture. The strategic rationale is compelling: Bucharest has already proposed a contract worth nearly €1 billion for four specialised vessels, and management anticipates total revenues from Romanian defence projects exceeding €5 billion.

Operationally, the first quarter delivered genuine progress. Operating profit rose 17 percent to €224 million, pushing the margin to 11.6 percent from 10.6 percent a year earlier. Earnings per share improved to €2.18. Yet the market’s attention was fixed elsewhere. The operating free cashflow swung to an outflow of €285 million, a staggering €466 million below the consensus forecast of an inflow of €181 million.

Papperger attributed the shortfall partly to around €200 million worth of completed truck deliveries that could not be invoiced during the quarter due to customer-specified delivery dates. Analyst Sam Burgess of Goldman Sachs described the revenue miss as a pure timing issue, pointing also to ammunition produced at the new Spanish plant in Murcia that will only be accepted in the second quarter.

The second quarter is shaping up to be pivotal. Papperger expects nominations totalling roughly €20 billion, including loitering munitions worth around €2 billion, a main battle tank contract in Italy, and a Lynx programme in Romania that is in final negotiations. The F126 frigate programme, which Papperger values at more than €10 billion, could also be signed in the same period.

Rheinmetall’s full-year guidance remains unchanged: revenue of €14 billion to €14.5 billion and an operating margin of 18.5 to around 19 percent. Moody’s has confirmed the Baa1 rating with a positive outlook, according to the CFO. The virtual annual general meeting on 12 May will see shareholders vote on a proposed dividend of €11.50 per share for the 2025 financial year, up from €8.10 the previous year.

For now, the market is demanding proof that the order pipeline can convert into cash. With a €73 billion backlog providing cover but a stock price flirting with its lowest level in a year, Papperger is under pressure to deliver the promised ramp-up in revenue and order intake during the current quarter. Failure to close the pending marine and vehicle contracts in a timely manner could send the shares to new annual lows.