S&P 500 Shows Some Surprise Winners After One Month Of War

The war in Iran defined U.S. stock market behavior in March. While oil and natural gas names seized the bulk of the largest gains among S&P 500 stocks, two of the top-five advancers — Dow Inc. (DOW) and LyondellBasell (LYB) — were maybe less expected. Over the course of this month through Monday, Dow rose 36% and LyondellBasell gained 43%,...