Rheinmetall shares fall 16% after Q3 report and lower 2026 outlook

What the report showed. Over nine months, Rheinmetall's sales grew 38%, to EUR 8,376 million. Operating result rose to EUR 1,339 million and the operating margin to 16.0%. In the third quarter, sales were EUR 3.15 billion and operating result EUR 553 million. The quarter's margin was 17.5%, against 14.8% a year earlier. Backlog on September 30: EUR 78.0 billion.

What changed in the outlook. For 2026 the company now expects sales of about EUR 13.2 billion. It had said 13.7 to 14.2 billion. The margin is about 18.5%, down from about 19%. For comparison, 2025 sales were EUR 9,935 million, and the margin was also 18.5%. This is the second outlook cut since August. The company's reasons: delays in the Arminius project for the German armed forces and in acceptance of artillery ammunition lots. According to CNBC, some revenue from new business, including the Destinus partnership, slips out of the fourth quarter.

Cash and expectations. Operating free cash flow for nine months was minus EUR 1,698 million, against minus EUR 798 million a year earlier. Per Yahoo Finance, third-quarter sales came in below the analyst consensus of EUR 3.25 billion.

What it looks like on paper. Sales and margin are both growing, and the backlog is large. But orders turn into sales and cash more slowly than planned. The company itself calls the result record growth with high profitability. But the market reacted not to growth itself, but to predictability.

Limits. The press release has no separate third-quarter figures: we took those from CNBC and Yahoo Finance. Outlets also compute the quarterly growth rate differently, so we do not quote it. We kept press release and media figures apart: each fact cites its own source.

Confirmed facts

• On November 5, 2026, Rheinmetall published its Q3 report. Nine-month sales were EUR 8,376 million, against 6,057 million a year earlier.^[1]
• Nine-month operating result: EUR 1,339 million against 795 million; operating margin 16.0% against 13.1%.^[1]
• Third-quarter sales were EUR 3.15 billion and operating result EUR 553 million.^[2][3]
• Third-quarter operating margin was 17.5% against 14.8% a year earlier; quarterly sales were below the analyst consensus of EUR 3.25 billion.^[3]
• Backlog on September 30, 2026: EUR 78.0 billion.^[1][2]
• 2026 outlook: sales of about EUR 13.2 billion instead of 13.7 to 14.2 billion, operating margin of about 18.5% instead of about 19%.^[1][2]
• In 2025, sales were EUR 9,935 million and the margin 18.5%.^[1]
• Reasons for the cut: delays in the Arminius project for the German armed forces and in acceptance of artillery ammunition lots.^[1][2]
• Some revenue from new business, including the Destinus partnership, slips out of the fourth quarter; this is the second outlook cut since August.^[2]
• Nine-month operating free cash flow: minus EUR 1,698 million against minus EUR 798 million a year earlier.^[1]
• On Thursday, November 5, the shares closed 16.1% lower; year-to-date losses are about 50%.^[2]

Implications

• ConfirmedRising sales and margin did not protect the shares: the market reacted to slipping dates and the second outlook cut.
• Our readingPart of the Arminius sales and advance payments moves into 2027.
• Our readingThe key question for investors is how fast the backlog turns into sales and cash flow. This is our view.

Still unknown

• When the Arminius contract will be signed
• When the delayed artillery ammunition lots will pass acceptance
• Whether the new outlook will hold through year-end

Who it affects

Germany, Europe, Worldwide. Investors and readers who follow Rheinmetall shares and European industry

Sources

1. Rheinmetall: Finanzbericht zum 3. Quartal 2026 – Rekordwachstum mit hoher Profitabilität November 5, 2026 · official
2. CNBC: Rheinmetall shares plunge 16% after outlook cut as military contracts stall November 5, 2026 · media
3. Yahoo Finance: Rheinmetall shares slump 16% after second 2026 outlook cut in Q3 results November 5, 2026 · media