The stay came three days after a lower court had ordered Deutsche Bank and Capital One to turn over President Trump’s financial records to Congress.
A push to expand the Second Amendment produces some judicial contortions.
The New York gun law now before the Supreme Court has already been rendered moot.
Justice Ruth Bader Ginsburg’s health scare raised the question of how the Senate would handle a high court vacancy in a presidential election year.
The justice, 86, who was treated for chills and a fever, has had a series of health scares in the past year.
The justice was admitted after experiencing chills and a fever and expects to be released as early as Sunday morning, a Supreme Court spokeswoman said.