A Google logo is at the announcement of Google's biggest-ever investment in Germany on November 11, 2025 in Berlin, Germany.Alphabet on Monday resuscitated the artificial intelligence trade, which had been flagging the previous week. Its stock jumped 6.3%, lifting associated AI names such as Broadcom, Micron Technology and AMD. Major indexes rallied, with the Nasdaq Composite posting its best day in six months.Investors were particularly enthusiastic about Broadcom because it helps to design and manufacture ...