Many people are questioning the recent volatility in US stocks, wondering if AI is about to become a bubble. It's clearly not time yet, so why is the stock market so volatile? Besides AI killing off many software companies, I think it's also because people have made too much profit recently. With such substantial gains, many people are looking to reduce their positions at the first sign of trouble, since they've already made enough this year. Smart investors will prioritize holding on, because nobody expects to make 100% this month and 100% next month, right? A better approach would be for the market to continue fluctuating before resuming its upward trend. Hopefully, the US stock market won't have a disastrous run!