IYG has had a breath-taking 10-month rally from November 2012 to the peak earlier this month. The same could be said for the three largest holdings, as illustrated in the one-year chart below. WFC data by YCharts
There could be a major windfall for Fortune 500 companies.
Interest rate hike chatter surprisingly didn't crush stocks.
U.S. stocks end mixed Wednesday as Federal Reserve Chair Janet Yellen caps off a day filled with interest rate speculation.