Two Sigma's private-equity arm is building out a data team — it's a big move that could serve as a case study for PE firms that are behind the ball on AI

· Two Sigma's private-equity arm has plans to build out its data capabilities, recruiting engineers, and data scientists to help provide insights to investment professionals and portfolio companies, Business Insider has learned. 
· The PE arm, called Sightway Capital, plans to bring its roster of tech-oriented professionals...