This German stock has doubled this year. The company just blew away investor estimates - MarketWatch

1. Rheinmetall's Q1 revenue surged 46% to €2.31 billion, outperforming expectations. 2. Operating profit rose 49% to €199 million, exceeding the estimated €166 million. 3. Order intake skyrocketed 181% to €11 billion, indicating strong demand. 4. The defense business significantly drove financial performance amid geopolitical factors. 5. Germany's constitutional amendment boosts potential for increased defense spending.