CONCLUDED Tesla's Earnings Disappointed. It's All About the Future. Last Updated: 7 hours ago Tesla Stock Heads South at Open By Al Root Tesla stock opened lower, sliding 5.2% to $416.02 in early trading. That's about the right reaction to earnings, says Future Fund Active ETF cofounder Gary Black. He didn't hear much good news on Tesla's earnings conference call. Most investors expected to hear about progress with robo-taxis being offset by challenges in the U.S. EV market, and that's what they got. Earnin ...