The Boeing Company is reportedly experiencing an unplanned it outage that is affecting its computer systems and applications. Meanwhile, some financial groups have been increasing their stake in the company, with Principal Financial Group Inc. and Harel Insurance Investments & Financial Services Ltd. among those boosting their positions. The company is also set to release its second quarter results and has unveiled a new product, the MQ 28 Ghost Bat, at the Farnborough Airshow.