The DAX 40 was broadly unchanged at 25,449 on Wednesday in a volatile session, as a strong set of corporate earnings helped counter renewed geopolitical tensions. Overall sentiment remained cautious after fresh Iranian attacks pushed oil and gas prices higher, while investors also looked ahead to the Federal Reserve’s policy decision and upcoming results from major US technology companies.
Among individual stocks, Rheinmetall jumped nearly 7% after reporting sharp increases in revenue and operating profit, supported by robust defense demand. BASF rose 3.8% after unveiling a new share buyback program, while Siemens Healthineers advanced 4.7% as upbeat earnings from US peer GE Healthcare lifted the broader healthcare sector. Deutsche Bank added 1.1% after posting record second-quarter profits, whereas RWE was little changed despite raising its outlook for 2026 and 2027 following a stronger-than-expected first half.