Billionaire John Paulson is engaged to his much-younger girlfriend, sources tell Page Six, while he’s still embroiled in a bitter divorce battle with his ex. The Wall Street giant ditched Jenny ...

John Paulson is among the most renowned billionaire hedge fund managers, who has placed a big bet on one particular pharma ...

Billionaire John Paulson's firm, known for betting against subprime mortgages during the global financial crisis, stands to make $500 million from investing in Horizon Therapeutics, according to ...