2. Abigail Johnson Net worth: $17.3 billion
She is expected to be the CEO of Fidelity Investment when her father will retire. Until then she is the president of Fidelity Financial Services.
Johnson completed an M.B.A at Harvard University and has been with Fidelity Investments ever since.
The CEO post was previous occupied by her grandfather who was the founder of the company and it is currently the second-largest mutual fund company.
With a net worth of $17.2 billion, Fidelity Investments’ Abigail Johnson is by far the wealthiest person in Massachusetts, and number 23 on Forbes’s list of the 400 richest Americans.