Xcel Energy (NYSE: XEL) and Endesa (OTCMKTS:ELEZF) are both large-cap utilities companies, but which is the superior investment? We will contrast the two businesses based on the strength of their institutional ownership, risk, analyst recommendations, profitability, earnings, dividends and valuation. Institutional & Insider Ownership 74.0% of Xcel Energy shares are held by institutional investors. 0.2% […]