Every weekday, the CNBC Investing Club with Jim Cramer releases the Homestretch — an actionable afternoon update, just in time for the last hour of trading on Wall Street. Markets: U.S. stocks were lower Thursday as Wall Street extends Tuesday’s sharp selloff, which was triggered by concern over Iran’s missile attacks on Israel. All three stock benchmarks closed only slightly higher Wednesday. U.S. oil prices have been soaring — up another 4%-plus to more than $73 per barrel — as the world awaits a response from Israel, which has vowed to retaliate. There are fears that Israel could target Iran’s oil infrastructure and cause major supply disruptions. The Mideast uncertainty was putting a lid on the Dow , the S & P 500 , and the Nasdaq ahead of Friday’s pivotal jobs reports. Club movers : Constellation Brands was our worst-performing stock Thursday, losing more than 4% after the Modelo and Corona brewer’s earnings contained no real surprises . After Constellation made big changes to its guidance a month ago, the stock had been outperforming the market. Nvidia was our best-performer on the session, gaining more than 3% on positive comments from CEO Jensen Huang to CNBC late Wednesday about
