QuantumScape stock is down more than 90% from its high in 2020. That's because the company has a history of making major claims and failing to deliver on those promises. Still, the technology is ...

Defense stock Parsons ( PSN 3.98%) was a stock market winner on Thursday. The second-to-last day of the trading week saw the company's share price improve by 4% thanks in no small part to a positive ...