Out of the top 25 U.S. hedge fund managers of 2021, 17 are Jewish.
"The Richest Hedge Fund Managers On The 2021 Forbes 400 List" - Forbes Magazine
Most of the individuals displayed on this table have sources available at the page for the 2020 Top 25 Hedge Fund Managers Infotable. The remaining are listed below.
Joseph Edelman - Wikipedia
"Legacy Stories - JOSEPH EDELMAN, CEO OF PERCEPTIVE ADVISORS AND BIOTECH ANALYST, REMEMBER'S HIS FATHER'S TROUBLES DURING THE RED SCARE" - The National Museum of American Jewish History via Vimeo