President Donald Trump’s super PAC raised $35.6 million in March, lifting total
political funds to $550 million as Republicans seek to retain congressional
majorities in a challenging midterm cycle. Diane Hendricks contributed $25
million, with Marc Andreessen and Ben Horowitz donating $3 million each. Despite
GOP groups holding $853 million, Democrats are gaining momentum, outraising
Republicans in key Senate races, while ActBlue collected a record $568 million
in Q1.