Lockheed Martin (NYSE: LMT), the giant defense stock that makes America's vaunted F-16, F-22, and F-35 fighter jets, tumbled ...

Investors should consider the impact of President Donald Trump’s defense posturing on international sales of defense ...

Bloomberg journalists discuss today's biggest winners and losers in the stock market. Listen for analysis on the companies ...

Bloomberg journalists discuss today's biggest winners and losers in the stock market. Listen for analysis on the companies ...

U.S. equities gained at midday on better-than-expected consumer inflation news and a trade agreement between the U.S. and ...

Chief Executive Elon Musk said his recent attacks on President Trump [went "too far."]( ...

The fallout from the feud could reach the defense business. Musk is a proponent of drones over manned fighter jets, and his ...

Lockheed Martin ( NYSE: LMT) stock dropped as much as 7% on Tuesday for the steepest intraday decline since March, following ...

In the options pits, LMT is the only one seeing unusual activity. So far today, the stock has seen 13,000 calls and 6,763 puts cross the tape, which is already 2.5 times the overall options volume ...

The Pentagon is also requesting fewer F-35s for the Navy and Marine Corps compared to current-year funding levels. The Navy is seeking $1.95 billion for 12 carrier variants, down from 17, while the ...

In the closing of the recent trading day, Lockheed Martin (LMT) stood at $456.60, denoting a -4.26% move from the preceding trading day.