We ranked the top Fintech CEOs as measured by stock price performance. You may access the PDF version HERE and the Excel version HERE. We used IPO date as the beginning period for measurement purposes. In the event a CEO began his/her tenure after the IPO date, we used that start date as the beginning period. Ending period was market close as of Friday June 14th. To adjust for time, we calculated a daily stock return in addition to total stock return.