Shares of Rheinmetall AG (ETR:RHMG) soared 11% on Monday, as European leaders explored a new defense spending package to support Ukraine. This potential budget increase could drive further expansion of military production capacity, benefiting major European defense firms.
Key Drivers Behind Rheinmetall’s Rally

Defense Budget Expansion: European officials are considering a major defense spending initiative, set to be unveiled after Germany’s February 23 elections.
Soaring Military Orders: Rheinmetall’s stock has more than doubled in a year, fueled by record-breaking orders from Germany and growing European defense needs.
U.S. Policy Uncertainty: President Donald Trump’s call for a swift end to the war has raised concerns that the U.S. might scale back its security commitments to Europe, increasing regional defense responsibilities.
Strategic Talks with Ukraine: Rheinmetall CEO Armin Papperger met with Ukrainian President Volodymyr Zelensky over the weekend to discuss joint production of 155mm ammunition in Ukraine.

Market Outlook & Investor Sentiment

Morgan Stanley’s View: The investment bank expects volatility in the defense sector amid geopolitical developments but remains bullish on defense stocks, highlighting:

Rheinmetall (ETR:RHMG) – Top Pick
Leonardo (BIT:LDOF) – Overweight
BAE Systems (LON:BAES) – Overweight

Track Defense Industry Growth

Industry Classification API – Monitor defense sector trends and market shifts.
Financial Growth API – Analyze revenue expansion in defense companies like Rheinmetall.

Final Thoughts
As European defense spending rises and geopolitical uncertainty persists, defense stocks like Rheinmetall, Leonardo, and BAE Systems could see further upside. However, investors should prepare for volatility as political and military strategies evolve.