KEY POINTS
  • Liberal Democratic megadonor George Soros could be on the verge of sitting out the 2020 presidential primary as the field continues to grow with progressive candidates.
  • "He doesn't plan to pick a horse in this race," Michael Vachon, Soros' chief spokesman, told CNBC.
  • Soros spent a record $17 million backing Democratic causes during the 2018 midterm election cycle, which saw Democrats seize the majority in the House.
George Soros

Billionaire and liberal philanthropist George Soros has been telling his aides that he may not back a candidate during the 2020 Democratic presidential primary as the potentially large field sorts itself out.

"He doesn't plan to pick a horse in this race," Michael Vachon, Soros' chief spokesman, told CNBC in an email after being asked where his boss stands on the growing list of possible Democratic candidates for president.