Carvana, Comfort Systems, CRH To Join S&P 500 Index. The Stocks Are Jumping.

Carvana (CVNA), AI cooling play Comfort Systems (FIX) and cement giant CRH (CRH) will join the S&P 500 index, S&P Global announced late Friday as part of its quarterly rebalancing. Carvana stock jumped nearly 10% after hours, with CRH up more than 6%, both breaking out. Comfort Systems rose modestly, right around a buy point. The trio will replace LKQ…