Known more commonly as Ken Griffin, Kenneth Cordele Griffin was born in 1968. His interest in finance began early, and while still a student, he started investing from his Harvard dorm room. In ...

The IRS issued a rare apology to billionaire investor Ken Griffin for releasing his tax records to the press, as well as to other taxpayers whose information was breached, the tax agency said in a ...

Known more commonly as Ken Griffin, Kenneth Cordele Griffin was born in 1968. His interest in finance began early, and while still a student, he started investing from his Harvard dorm room.