Today's real-time CEO stock quote CNOOC Ltd ADR ticker symbol XNYS:CEO price, news, financial statements, historical, balance sheet. View the basic CEO stock chart on Yahoo Finance. Change the date range, chart type and compare CNOOC Limited against other companies. Real time CNOOC (CEO) stock price quote, stock graph, news & analysis. Visit the Earnings ESP Center. Hidden Gems Small-cap stocks. Risk Grade Where does CEO fit in the risk graph? Fundamental company data and analyst estimates provided by FactSet. Rule Breakers High-growth stocks. A fire at a Canadian Syncrude plant in March has caused the two oil companies to cut their synthetic crude production. Oil and Gas - Integrated ceo stock Emerging Markets.