Key Points Lower interest rates could fuel more initial public offering activity. There is speculation that some of the hottest private companies, including those in artificial intelligence, may soon go public. One of these companies may even hit the public markets with a $1 trillion valuation. These 10 stocks could mint the next wave of millionaires › After several years of fewer initial public offerings, the IPO market finally began to thaw in 2025, with some larger names going public and expe ...