"Someone once said, 'The Senate is where good ideas go to die.' They were right. That's why I'm not running," Greene said.

She took a shot at "Republicans who see Trump as a speed bump, one they believe they can carefully roll over now."

Congresswoman Marjorie Taylor Greene has made a name for herself in the stock market by having a knack for timing transactions to major events. Last month, Greene bought $315,000 worth of stock in major companies just ahead of President Trump announcing a 90-day pause in tariffs that sent stocks soaring.