https://www.reuters.com/article/us-tesla-results/tesla-extends-profit-run-for-fourth-straight-quarter-shares-rise-idUSKCN24N2UT >Tesla Inc on Wednesday posted a second-quarter profit despite the ongoing global pandemic, sending its stock up 6% in after-hours trading and clearing a hurdle that could lead to the electric carmaker's inclusion in the S&P 500 index .