US equity indexes can keep climbing the wall of worry as long as the Magnificent Seven and semiconductors stay healthy, which makes weak breadth a sideshow. Those groups make up roughly a third of the S&P 500 and two-thirds of the Nasdaq 100. @PeterSchiff argues breadth this weak, with 430 S&P stocks averaging 21.7% below their highs, was seen only in 1973 and 1999/2000 before near-50% crashes. x.com x.com