The commentary is putting new pressure on Lockheed Martin shares, sending the stock down about 3% as of 10:30 a.m. ET. Lockheed is the world's largest pure-play defense contractor, and for decades ...

U.S. defense giant Lockheed Martin is expanding its presence in Morocco as part of a broader effort to strengthen local ...

Detailed price information for Lockheed Martin Corp (LMT-N) from The Globe and Mail including charting and trades.

Lockheed Martin, an American defense and aerospace company, is now a $104 billion (by market cap) defense giant.

(The new plane Boeing will develop will replace the F-22.) Lockheed Martin was considered by many market watchers to be the favorite to win at least one of those deals. On Monday, the stock was ...