Five of the ten biggest individual donors in the 2018 midterms were hedge fund founders, a new report from Washington D.C. non-profit Public Citizen states. Out of the nearly $700 million given by the 100 biggest donors in the 2017-18 election cycle, nearly half came from the finance industry, the report states. The biggest donors from the hedge fund industry include Tom Steyer, an outspoken Democrat who has pushed to impeach President Donald Trump, and Donald Sussman, who had donated nearly $23 million to Hillary Clinton's failed presidential campaign. For more stories like this, visit Business Insider's homepage.