NOC ▲ +0.8% - Northrop Grumman Corporation $NOC - Northrop Grumman to Participate in the 14th Annual Morgan Stanley Laguna Conference Northrop Grumman rose 0.8% today following an announcement that the defense contractor will participate in the 14th Annual Morgan Stanley Laguna Conference. Conference presentations by major industrial companies often attract investor interest and provide platforms for management to discuss strategy and outlook. 10-SEP-2026 08:59 AM ET