A populist candidate who railed against shady financial interests on the trail is putting together an administration that looks like an investment banker's dream.

NEW YORK — Christmas has arrived early for Wall Street in the early days of the Donald Trump era.

A populist candidate who railed against shady financial interests on the campaign trail is now putting together an administration that looks like an investment banker’s dream.

Former Goldman Sachs banker Steven Mnuchin has been seen at Trump Tower amid rumors that he’s the leading candidate for Treasury secretary. Billionaire investor Wilbur Ross appears headed to the Commerce Department. Steve Bannon, another Goldman alum, will work steps from the Oval Office. JPMorgan Chase CEO Jamie Dimon remains a possibility as Treasury secretary and will serve as an outside adviser if he doesn't get the job.

It’s a restoration of Wall Street power — and a potential flip in the way the industry is regulated — perhaps unparalleled in American history.