TechFlow news, on September 16, according to Caixin, Wu Jian, a former executive at Two Sigma who once posted on Xiaohongshu about earning an annual income of $23.5 million (approximately 167 million RMB), is now facing both civil and criminal charges from the U.S. Securities and Exchange Commission (SEC) and the U.S. Department of Justice. He is accused of wire fraud, securities fraud, and money laundering, with each charge carrying a maximum penalty of 20 years in prison. On September 11, 2025, Jay Clayton, U.S. Attorney for the Southern District of New York, and Christopher G. Raia, Assistant Director-in-Charge of the FBI's New York Field Office, announced the indictment against Wu Jian.
Disclosure information indicates potential internal control vulnerabilities within Two Sigma. Additionally, the fund has made multiple investments in the cryptocurrency sector, including participation in digital asset trading firm Crossover Markets and leading a funding round for cryptocurrency exchange C3. This week, its venture capital arm, Two Sigma Ventures, raised $400 million across two new funds aimed at investing in early-stage companies in areas such as cryptocurrency, DeFi, software-as-a-service, and fintech.
