Why Diversification Won and Lost Today
When the Dow plunged over 1,000 points this morning (8/24/2015), two things should have become clear to the casual observer: 1. No matter what stock you were in, it got pummeled. Correlations for all stocks stand at around 80%. Home Depot (HD) and Microsoft (MSFT), despite being in different industries, both dropped 3.1%. 2. International…


