INVESTING: Explore biotech universe, but choose selectively
If you look at stock market returns over a 100-year-plus time frame, the highestreturning industries have been pharmaceuticals and cosmetics. Dropping the time frame down to the last 25 years shows a different picture, with technology taking the top spot. But with more than a century of momentum, drug companies can still attract interest. Using a quantitative screen that I run every week, I noticed that biotechnology stocks have been picking up steam lately. This surprised me because the big…