European stocks head for mixed open ahead of earnings from Shell, Maersk and more https://www.cnbc.com/2026/02/05/european-markets-stoxx-600-shell-anglo-american-maersk-earnings.html?taid=69843738ba85ed00014b8fdf&utm_campaign=trueanthem&utm_content=main&utm_medium=social&utm_source=twitter