标普📈的广度(Breadth)增加. It’s just a matter of time until the S&P 500 hits a record high. That provocative sentence can be written because the index’s cumulative breadth is setting new highs, which often precedes the cash index’s own trip to the history books. Monday’s broad participation was another blowout -- the second one in a week where the number of net advancers was over 400 -- and that sent cumulative breadth easily leaping above the early September peak. #stocktalk