She is a US based business woman; Fidelity was co-founded by Abigail's grandfather Edward C.Johnson II provoked the firm in 1946. Her father Edward Johnson III stays back as the chairperson of FMR. Abigail has been tapped after her father to oversee the fidelity investment, the second biggest mutual fund company in America since 2014; she became the CEO of the Fidelity Investments (FMR) and chairperson of the multinational sister Company Fidelity Worldwide Investment (FIL).she begun the clan's company before the start of her college and in summer during the Hobart and William Smith college, she took the orders through the phone as a express. Following the completion of college, Abigail worked as a consultant in Booze Allen Hamilton. She graduated MBA in Harvard school of business, and then continued to work as a full-time analyst. She holds about 24% of stock in the company, which inherits her wealth of $13 billion and enrolled as the sixth wealthiest woman of the country. Johnson is the only woman in the record to serve as the board member of the Financial Services Forum.