One answer may be space, which Tesla (TSLA) founder Elon Musk has made a hot investment area thanks to the success of his start-up, SpaceX, in creating fully automated systems for ferrying supplies to the International Space Station.
SpaceX receives much of the media hype concerning space these days, as it uses 3D printing for rocket parts and has rolled out a capsule that could ferry astronauts, or other humans, into space.
The competition may be just what Lockheed Martin needs to get its own space act in gear.
Lockheed Martin builds many of the Atlas rockets and satellites the military depends upon, and is thus poised to compete against SpaceX, and even beat it.
Lockheed has joined with Boeing (BA) to form the United Launch Alliance, which competes successfully against SpaceX for government launch contracts, to the point where SpaceX sued the Air Force, alleging a launch monopoly.
The military side of the space launch business alone is estimated to be worth $70 billion over the next 15 years.
The point is that if any company can compete with SpaceX in the space market and win, that company is Lockheed Martin, and this is a market that seems suddenly poised for growth.
SpaceX has been talking about an IPO a year now, and its most recent estimated valuation was $4 billion. That compares with a $53 billion valuation for Lockheed Martin, which has annual revenue of $45 billion.
A SpaceX public offering could lead Lockheed Martin to consider a spinoff of its own space operations, unlocking enormous value for shareholders. Even if you don't care to speculate on that, Lockheed's high dividend yield is a good thing.
At the time of publication, the author owned no shares in companies mentioned in this article.