Rheinmetall's December Reckoning: A €12.4 Billion Boxer Bet Arrives as the Share Price Bleeds

The defence contractor's share price has spent the autumn in retreat, shedding roughly a third of its value since January, even as the operational newsflow keeps stacking up. Yet the calendar now points to a moment that could reset the narrative entirely: a Bundestag vote on December 9 over the Bundeswehr's "Arminius" programme, a planned mega-order of Boxer wheeled vehicle variants.

A fixed contract worth around €12.4 billion could be signed within 5 to 10 days of that parliamentary green light, according to MWB Research, which on Wednesday lifted its rating on Rheinmetall from "Sell" to "Hold" while holding its price target steady at €1,050. The rationale: market expectations have finally absorbed the risks to revenue forecasts. That marks a swift reversal for the research house, which had downgraded the stock from "Hold" to "Sell" as recently as early August, citing a halved investment ratio and a trimmed backlog target.

The equity itself remains under pressure. Rheinmetall led the DAX losers on Wednesday with a 3.31 percent decline, slipping beneath key moving averages, and the slide has extended into Thursday, with shares trading around €1,068.80, down 2.1 percent. No single corporate catalyst explains the move; technicians and profit-taking after a run of positive headlines appear to be driving the tape. The stock now sits roughly 47 percent below its 52-week high of €2,007.00, reached last October, with a year-to-date loss of about 31 percent.

The Boxer programme's wider frame

Should the Arminius contract land, it would not stand alone. Chief executive Armin Papperger has flagged a service agreement worth €4 billion in total, of which Rheinmetall's share would be €2 billion. Two additional options could push the combined framework toward €26 billion.

The timing is fortuitous. Rheinmetall's second-quarter results demonstrated an operationally robust business: revenue climbed roughly 69 to 70 percent to €3.289 billion, operating profit more than doubled to €562 million, and the margin reached 17.1 percent. The order book expanded 44 percent to over €80 billion, buoyed by a €6 billion package from Romania and a €12.4 billion vehicle contract. The company did trim its full-year guidance by €300 million to a range of €13.7 billion to €14.2 billion, however, after losing its participation in the F126 frigate project; organic growth is still expected to land between 28 and 31 percent.

Beyond armour: camps, drones and ambulances

The operational cadence extends well beyond tracked vehicles. Rheinmetall this week confirmed its first call-off under the German Armed Forces Contractor Augmentation Program II, covering a modular camp in Lithuania. The order is worth €250 million for construction and setup, plus roughly €40 million annually for operations and facility management, with commissioning slated for mid-August 2027. Media reports suggest the camp will accommodate up to 2,000 soldiers. The contract was booked in the third quarter of 2026.

Recurring revenue from a multi-year facilities management arrangement offers a useful counterweight to the cyclical nature of weapons sales — predictable, long-dated and less exposed to the lumpiness of individual procurement decisions.

The same week brought two further milestones. The Bundeswehr's aviation authority granted provisional airworthiness certification to the LUNA NG reconnaissance drone on Tuesday, while American Rheinmetall delivered the first of eight Lynx XM30 prototypes to the US Army, marking progress in the ongoing XM30 programme. Late August also saw the Bundeswehr place an order worth over €500 million for mobile rescue stations, lifting the total to 165 systems valued at more than €600 million.

A market that refuses to celebrate

Deutsche Bank reaffirmed its buy recommendation on Tuesday with a price target of €1,800 — a chasm between the current share price and the bank's fundamental assessment that underscores how far sentiment has diverged from operational reality. The market, it seems, is pricing Rheinmetall through macro expectations and US programme risks rather than individual contract announcements.

The question for investors is whether the December Arminius vote can finally close that gap. The pieces are in place: a record order book, expanding service revenue and a pipeline of programmes spanning drones, vehicles and field infrastructure. What has been missing is a catalyst large enough to shift the market's focus from consolidation to growth — and a €12.4 billion Boxer contract, delivered on the floor of the Bundestag, may be precisely that.