Marketplace®

Daily business news and economic stories
Season 9Episode 5Oct 21, 2025

How do stocks make money?

Bridget and Ryan take Wall Street!

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How do stocks make money?
Binglin Hu

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“Marketplace” host Kai Ryssdal needs a bit of help doing his classic “The Numbers” stock market segment so Ryan jumps in to save the day. The only problem is, he has no idea what any of it means. Ryan and Bridget head to Wall Street to learn about the stock market and answer Aditya’s question: how do stocks make money? Things get competitive as the duo try investing in stocks for themselves and see who can make more money.

how do you make money from a stock?
Binglin Hu

Tips for grownups listening to “Million Bazillion” with kids

Money Talks

After you listen to the episode, here are some questions and conversation starters you can use with your kid listener to see how much they learned about the stock market:

  1. Can you think of a time you took a risk? What happened?

  2. Would you rather play it safe with your money or take a risk to maybe earn more? Why?

  3. What are the two main ways to make money from investing in stocks?

  4. *Bonus* Not-So-Random Question: What’s the silliest thing you’ve said to convince your parents to buy you something? And did it work?

Tip Jar

For listeners who want to keep learning, we’ve got some ideas: 

  • Listen to our first Million Bazillion episode on the stock market!

  • Our episode on insurance will teach you everything you need to know about risk, an important concept to understand about investing in the stock market.

  • Check out this episode from our friends at the Big Fib to see if you could tell who is fibbing about the stock market.

  • And for more on the evolution of the NYSE trading floor, watch this video.

  • Learn about the most famous stock market crash in American history, and what happened next, here.

Gimme 5!

Thanks for listening to this episode! We’re working on future seasons and would love to hear your kid’s money questions!

Record your Million Bazillionaire and send the audio using this online form and we just might include your kid in an upcoming episode!

This episode is sponsored by Greenlight. Sign up for Greenlight today at greenlight.com/million.

The Team

Thanks to our sponsors

NGPF

The Ranzetta Family Charitable Fund and Next Gen Personal Finance, supports Marketplace’s work to make younger audiences smarter about the economy. Next Gen Personal Finance is a non-profit that believes all students benefit from having a financial education before they cross the stage at high school graduation.

Greenlight

Greenlight is a debit card and money app for kids and teens. Through the Greenlight app, parents can transfer money, automate allowance, manage chores, set flexible spend controls and invest for their kids’ futures (parents can invest on the platform too!) Kids and teens learn to earn, save, spend wisely, give and invest with parental approval. Our mission is to shine a light on the world of money for families and empower parents to raise financially-smart kids. We aim to create a world where every child grows up to be financially healthy and happy. Today, Greenlight serves 5 million+ parents and kids, helping them learn healthy financial habits, collectively save more than $350 million to-date and invest more than $20 million.

Sy Syms Foundation

The Sy Syms Foundation: Partnering with organizations and people working for a better and more just future since 1985.

How do stocks make money?