(Bloomberg) --A family office founded by Jim Simons’s son-in-law has registered as an investment adviser with more than $3 billion of gross assets. Mark Heising runs Medley Partners for ...

Late investor Jim Simons‘ fund Renaissance Technologies LLC made some significant changes within its artificial intelligence bets during the fourth quarter of 2024. The 13F SEC filings reveal ...

Jim Simons, a mathematician who became one of the ... He was a regular cigarette smoker, lighting up in office buildings, ...