https://arstechnica.com/tech-policy/2019/04/qualcomm-shares-up-20-percent-after-apple-agrees-to-settlement/

A high-stakes trial between Apple and Qualcomm kicked off yesterday in a San Diego courtroom. But this afternoon, the companies announced that they had reached a deal in the case.

The news sent Qualcomm stock soaring more than 20 percent. Apple stock saw little change.