Warren Buffett, the famed investor, owns a holding company named Berkshire Hathaway. Berkshire Hathaway invests in a number of industries where Berkshire’s leadership believes that they can make money over the long term.
Berkshire Hathaway made a lot of its money in the insurance business (GEICO). They like the steady returns and solid, understandable business model behind insurance. Also, due to Berkshire Hathaway’s AAA rating (VERY few US companies have this rating), they have a very low cost of capital which gives them a significant cost advantage against competitors.
The US utility industry (electricity) is an area where Berkshire Hathaway has made investments over the years. Berkshire Hathway bought up a group of Iowa utilities (where I used to work) that were rolled up into a company called MidAmerican Energy. Berkshire Hathaway has a very long time horizon (other CEO’s have to hit immediate earnings targets and are impatient) and thus they can be opportunistic, holding on to their (vast) cash until the right target comes along. Berkshire Hathaway jumped on Pacificorp, which had previously been bought up by Enron, when Enron’s finances imploded.
Recently Berkshire Hathaway bought up Constellation Energy, which is the electrical utility with nuclear plants that serves Maryland and Baltimore. Constellation Energy had a large energy trading arm that was intertwined with Lehman; when Lehman went bankrupt Constellation was going to be forced to put up more collateral and faced a downgrade in their credit ratings. Their stock plunged from $100 / share in early 2008 to as low as $13 before Berkshire Hathaway agreed to buy them; the stock is now at $26 / share and the company is worth $4 – $5 billion.
Constellation Energy was one of the “dreamer” companies that was thinking about taking advantage of US government tax breaks to re-invest in nuclear power. As I have noted previously, don’t bet on any of these plants getting built (maybe TVA builds one and someone else another one; this is not going to even cover those plants at end-of-life and being retired from service, much less constitute a renaissance in nuclear power).
Per a September 26, 2008 Wall Street Journal Article titled “Buffett Could Reshape Nuclear Power Industry” –
“Warren Buffett’s decision to rescue Constellation Energy Group Inc. gives one of the nuclear power industry’s biggest skeptics some important clout in deciding its future.”