The world's most valuable oil company may launch the biggest stock offering in history

• Saudi Arabia is considering offering $50 billion in Aramco shares, the Wall Street Journal reported.
• An offering that size would make it the biggest ever in the history of capital markets.
• It would top Ant Group's initial public offering as well as Aramco's own IPO.

Saudi Arabia is considering an offering of additional Saudi Aramco shares that could shatter records, the Wall Street Journal reported. 

A potential deal would list Aramco stock worth $50 billion, which would make it the biggest offering in capital markets history.