KEY POINTS
  • Individual campaign contributions this year are so far concentrated mostly among just a handful of rich donors, according to the latest campaign finance data.
  • As the first quarter of 2018 comes to a close, the top 100 largest individual donors to the upcoming House and Senate elections have contributed a combined $154 million.
  • Of that amount roughly half came from just the top 12 donors on the list.
Tom Steyer holds one of his Need to Impeach town hall meetings on March 20, 2018, in Largo, Md.

Individual campaign contributions this year are concentrated mostly among just a handful of rich donors, according to the latest campaign finance data.

With the first quarter just ended, the 100 biggest individual donors to the upcoming House and Senate elections have contributed a combined $154 million, according to a tally of campaign finance records by the Center for Responsive Politics. Of that amount, roughly half came from just the top 12 donors on the list.