In 2004, the American Jobs Creation Act allowed a yearlong repatriation holiday for corporations in the United States. The corporations could bring their earnings back to the United States at a considerably reduced tax rate under this repatriation holiday. Despite some criticisms of the original repatriation holiday, there have been attempts to recreate the repatriation holiday. I created an estimate of what the companies who participated in the first repatriation holiday would pay in taxes and what amount of previously permanently reinvested earnings they would be able to bring back to the United States under a second repatriation holiday. This revealed $744 billion in post-tax earnings that could be brought back to the United States. The data is a good starting point for expanded research on the impacts and implications of a new repatriation holiday, despite the hypothetical nature of the data and its potential for obsolescence.