John c. bogle net worth

Chairman Emeritus, The Vanguard Group

It’s 6 a.m.

on a Sunday and Jack Brennan is making pancakes for his grandson, Jack, taking advantage of an opportunity to spend quality time with his namesake as the rest of the family sleeps. Never one to let a teaching moment go to waste, he cuts a pancake in half and explains that the two halves make a whole.

That Sunday ritual encapsulates how people closest to Jack Brennan describe him: He is a genius with numbers, reads people well, works hard, believes in the transformative power of education, likes to be in charge but hates the spotlight, and is devoted to his family.

Brennan often says he’s the luckiest person in the world, but it’s clear that his success involves considerable amounts of intel