Congressional financial-disclosure forms report holdings only in wide dollar ranges (for example, $15,001 to $50,000). If Rep. Paul owned gold bullion, estimating his investment performance would be fairly easy. But he doesn’t; he owns gold-mining stocks instead. And since the size of each stock holding is disclosed only within a broad band of valuation, there’s no way an outside observer can derive a long-term rate of return for Rep. Paul’s portfolio (or for any other member of Congress, for that matter). We did ask for comment, but his office didn’t respond.
There isn’t much doubt that Rep. Paul’s portfolio has outperformed the U.S. stock market as a whole. Ten years ago, the
NYSE Arca Gold BUGS Index, a basket of stocks in mining companies, was at $65; this week, it’s at $522. That’s roughly a 23% average annual return; over the past decade, by contrast, the Standard & Poor’s 500-stock index, counting dividends, has returned some 2.9% annually.