BofA’s Hartnett Says Magnificent 7 Stock Bubble Is Still Growing

(Bloomberg) — The bubble that has formed in US Big Tech stocks over the past two years has further to run and investors should position for more gains, according to Bank of America Corp. (BAC)strategists. A BofA team led by Michael Hartnett studied 10 equity bubbles since the start of the previous century, finding that these periods of extreme overvaluation produced average trough-to-peak gains of 244%. That suggests that, after rising 223% from their March 2023 low, the so-called Magnificent Seven cohort ...