Adding stocks for diversification to your portfolio is still the best approach for most investors. While mega-cap technology stocks continue to lead the market higher, having all one’s eggs in that basket is risky. Over time, the stock market rally will broaden out, and sector rotation will occur. When that happens, investors who have a diversified portfolio will benefit. Studies have shown that diversification improves investment returns and stabilizes a portfolio. Owning different asset classes that move ...