Rheinmetall Faces Twin Reckoning: Execution Doubts and a 50% Excess-Profit Tax Proposal
Published on 11/10/2026 at 06:50 | Editorial boerse-global.de
Rheinmetall shareholders now have two unrelated questions to answer at once. The first is operational: can the defence group convert its order book into revenue and profit on the schedule it has promised? The second is political: how much of its profit could a proposed excess-profit levy take away if the Bundestag ever passes it? Neither question will be settled quickly, but both bear directly on how the stock should be valued.
The operational doubt stems from a guidance cut announced roughly a week ago. Rheinmetall trimmed its annual forecast, citing likely delays in the award of the Boxer project and in lot call-offs for artillery ammunition. That admission turned the company's planned capital markets day on 27 November into the next real test of credibility. Investors want to hear how management intends to make its growth story more predictable, not merely larger. The shares rose 3.3% yesterday.
Nine-Month Figures Show the Growth Is Real
The underlying numbers hardly suggest a company in trouble. Over the first nine months of 2026, Rheinmetall posted revenue of EUR 8.4 billion, an increase of 38%. Operating group profit reached EUR 1,339 million. What the market is questioning is not the scale of the opportunity but the reliability of its conversion into delivered business.
That distinction explains the mixed analyst response. Jefferies reiterated its buy recommendation yesterday, though analyst Chloe Lemarie cut the price target to EUR 1,100 from EUR 1,350. In her view, Rheinmetall must rebuild trust after a disappointing operational performance and reduced ambitions. The positive rating therefore rests on a condition: management has to execute better.
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Bank of America took a harder line, downgrading the stock from buy to neutral. Analyst Benjamin Heelan, as reported by dpa-AFX, flagged risks to near-term growth, including softer momentum in artillery, weaker procurement demand and pricing pressure. Should those risks materialise, even improved internal execution would run into a less favourable demand backdrop.
A Belgian Order Points the Way Forward
Against that scepticism sits a concrete piece of good news. Belgium has ordered 20 Skyranger 30 systems together with logistics support, a contract Rheinmetall values in the mid-three-digit million-euro range, with deliveries due to begin at the end of 2028. The deal demonstrates long-term potential, provided the company can hold to the planned delivery start. Its real significance lies in execution rather than announcement.
For a genuine re-rating, Rheinmetall would need to pair such wins with visible progress toward delivery, and with clearer disclosure on how awards and call-offs feed into its forecasts. General statements of ambition will not be enough on 27 November.
A 50% Levy on Excess Profits
While analysts debate execution, the Left party has opened a second front. It proposed yesterday an excess-profit tax on defence companies, which would hit Rheinmetall with an additional charge on earnings if the Bundestag adopts the plan. The proposal envisages a 50% surtax on excess profits, aimed at arms manufacturers with a revenue margin above 5% and annual revenue of at least EUR 1 billion. The levy would sit on top of corporate and trade tax, and the draft contains no sunset date — meaning both the size and the duration of any burden would matter to investors.
According to taz, the Left puts the total tax load on excess profits, including existing taxes, at 72–86%. That range reflects the party's own calculation for the most heavily taxed slice of profit. For Rheinmetall, the decisive detail would be the final statutory design: any surcharge above the proposed threshold would reduce net profit, if enacted.
The party has put a specific number on Rheinmetall. As reported by nd, it estimates potential revenue from such a tax at EUR 538 million for 2025, a year in which it says the company's revenue margin stood at 15.82%. That figure remains an estimate of possible tax receipts, contingent on the eventual legal basis matching the party's assumptions.
Mannheim Study Underpins the Political Case
The proposal's rationale extends beyond individual company profits. taz cites a University of Mannheim study from June 2025 finding that, where competition is thin, additional defence spending tends to lift prices rather than output. The debate is thus also about how much of higher public spending ultimately flows to corporate earnings — a political risk for Rheinmetall if the levy gathers parliamentary support.
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Parliamentary deliberation is scheduled for early 2027. Until then, attention focuses on the intended scope, the profit threshold and the size of the additional charge. The high margin would bring Rheinmetall within the proposed criteria; an actual burden arises only if a binding rule emerges.
Two Clocks Ticking Toward 2027
For holders, the requirements are now twofold. The company must deliver projects on time, and demand and pricing must sustain its growth ambitions. A more cautious view becomes easier to justify if operational slippage and weaker procurement demand reinforce each other; the Belgian contract remains a positive data point, but broader reassurance would require the pressures identified by Bank of America to ease.
The near-term calendar is crowded. The capital markets day on 27 November will be scrutinised for the link between ambition and feasibility — what underpins the plan, and how management handles the known project risks. Then comes the legislative track into early 2027. Rheinmetall's outlook brightens if announced growth turns into reliably delivered business; its tax burden, and the political risk attached to it, will be settled on a slower and separate timetable.
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