He Grew Up in Chicago’s Cabrini-Green and Became a Billionaire Selling Hot Dogs. You Don’t Need Market Power to Get Rich, You Need Decades

Dick Portillo grew up in Cabrini-Green, the Chicago housing projects. When he opened his first hot dog stand, he did not know how to make a hot dog. The stand had no plumbing, so he washed the dishes by hand because there was no running water. Decades later he was a billionaire with a large penthouse and a yacht named Top Dog.

That biography is the anchor of a new argument about how American wealth actually gets built, laid out by economists Eric Zwick and his co-author in their book The Everywhere Millionaire and discussed on Bloomberg’s Odd Lots podcast on September 18, 2026. You can listen to the episode here. The claim is blunt, and it cuts against almost everything the last fifteen years of business coverage has trained readers to believe.

Competitive Industries Still Mint Billionaires

The instinct in modern business writing is to treat great fortunes as the payoff for market power. Own the platform, own the network, own the patent, own the spectrum. Portillo owned none of those things. Fast food in Chicago in the 1960s was, and still is, one of the most brutally competitive businesses in the country. Any teenager with a griddle can enter. Customers are price sensitive. Landlords capture the upside from good locations. The margin on a hot dog is not a moat.

And yet, as Zwick and his co-author argue, Portillo ended up wealthy anyway, by selling a lot of hot dogs over a long period of time. The variable he had was duration. The episode makes the point that this route takes so long that owners have usually gone through an entire life cycle by the time they get there. You compound your way there over forty years.

Two Roads to the Same Penthouse

The book sets Portillo against the other archetype in the American top one percent: the auto dealer. Auto dealers are the single largest source of pass-through income at the top of the distribution, and their businesses are protected by local monopoly franchise laws written at the state level. The Brockway family, one of the cases in the research, sold their Mercedes dealership for several hundred million dollars and spent $60 million on a wedding in Paris.

Same destination. Completely different road. The dealer is rich because the state legislature made it illegal for the manufacturer to compete with him. Portillo was rich because he outlasted every other hot dog operator on his block for a very long time. One is a rent. The other is a wage paid over decades to a person who never stopped showing up.

What This Means for the Reader

The practical takeaway is that the wealth engines in a normal American town, the HVAC contractor, the regional car wash chain, the family that owns three dental practices, are more realistic paths to serious money than the tech exit that dominates the business press. The cost is time measured in decades and a working life spent inside a single unglamorous industry. The people who pay that cost tend to be old when the payoff arrives. That is the part the coverage of billion dollar valuations leaves out, and it is the part that actually describes how most of the top one percent got there.

Contact [email protected] for any questions or corrections.