[Dimon: Serving as Federal Reserve Chair is 'Absolutely, 100%, Impossible'] According to a report by Golden Finance, speculation about Jamie Dimon serving as Treasury Secretary or even running for president has been repeatedly mentioned over the years in the corridor between Wall Street and Washington. However, the longtime CEO of JPMorgan Chase has drawn a clear line regarding the possibility of 'Dimon serving as Federal Reserve Chair.' 'The position of Federal Reserve Chair, I categorize it as "absolutely, 100%, impossible, no chance, under no circumstances,"' Dimon said on Thursday at an event hosted by the U.S. Chamber of Commerce when responding to whether he would consider the role. As for leading the U.S. Treasury Department, he said, 'I would take that call.' (Hinting at openness to the position.) Dimon's remarks came after his public clash earlier this week with U.S. President Trump over the administration's recent criticism of the Federal Reserve. On Tuesday, the CEO stated that undermining the Fed's independence 'is not a good idea' and could lead to higher inflation and interest rates in the long run.