Charles Ponzi's scheme (plus a new scam)
Planet Money explores the origin of the Ponzi scheme through the story of Charles Ponzi, an Italian immigrant who defrauded tens of thousands of investors in 1920s Boston through a fake postal coupon arbitrage scheme. The episode also warns listeners about a contemporary scam where fraudsters impersonate NPR journalists to steal cryptocurrency from victims.
Summary
This Planet Money episode tells the story of Charles Ponzi, the Italian immigrant whose name became synonymous with a particular type of investment fraud. Journalist Mitch Zuckoff researched Ponzi's life extensively, discovering that despite his eventual infamy, Ponzi was initially a generous and risk-taking person—he even donated significant amounts of his own skin for a skin graft to save a nurse's life at a mining camp.
In 1919, Ponzi came across international reply coupons and recognized an arbitrage opportunity: due to post-World War I currency devaluation in Europe, he could buy the coupons cheaply in Italy and theoretically resell them in the U.S. for significant profit. He incorporated the Securities Exchange Company and began soliciting investments, promising 50% returns within 90 days—far exceeding bank interest rates of 2-3%. The scheme exploded during the optimistic early 1920s when get-rich-quick narratives permeated newspapers and culture, creating widespread FOMO (fear of missing out) among potential investors.
Ponzi never actually figured out how to profit from the postal coupons. Instead, he used funds from new investors to pay returns to earlier investors—a classic Ponzi scheme. At its peak in July 1920, he took in $6.5 million from 20,000 investors in a single month. The scheme survived regulatory scrutiny partly because authorities couldn't understand the postal coupon business themselves, and two-thirds of the Boston Police Department were themselves investors.
The scheme collapsed when litigation froze some of Ponzi's accounts, triggering a bank run. Desperate, Ponzi attempted to temporarily borrow millions from one of his own banks to show auditors he had sufficient funds, but regulators discovered this. With $7 million owed but only $4 million in assets, Ponzi's empire crumbled. He spent much of the 1920s in prison and eventually died in Brazil in poverty.
The episode concludes with a modern scam alert: fraudsters are impersonating Planet Money and other NPR staff to invite cryptocurrency holders to fake interviews, using social engineering to gain access to their computers and steal their digital assets. Listeners are warned to verify email addresses (npr.org, not .com) and never grant remote computer access.
About this episode
Charles Ponzi was down on his luck. In 1919, the Italian immigrant had spent a decade and a half in the U.S. He was looking for a way to get rich and tried his hand at everything — including bookkeeping, sign painting, grocery clerk, dishwasher, and librarian.<br /><br />He caught a lucky break in August, when he received a letter from Europe. In the envelope was an International Reply Coupon, a clever way to prepay for international postage. Ponzi realized he might be able to use these coupons to make his fortune. All he needed was investors.<br /><br />What happened next made him a household name. This is the story of the man behind the eponymous Ponzi scheme — a tale of financial fraud that lives up to its linguistic legacy.<br /><br /><em>(Note: The original version of this episode ran in </em><a href="https://www.npr.org/2023/01/20/1150332566/charles-ponzi-financial-scam" target="_blank"><em>2023</em></a><em>.)</em><br /><br /><em>Read Planet Money: </em><br /><em> • Our book: </em><a href="https://lnk.to/i3AukBdD" target="_blank"><em>Planet Money: A Guide to the Economic Forces That Shape Your Life</em></a><em> </em><br /><em> • Our weekly longform </em><a href="https://n.pr/3zrFvUB" target="_blank"><em>Planet Money newsletter</em></a><br /><em> • Our weekly </em><a href="https://www.npr.org/newsletter/indicator" target="_blank"><em>Indicator round-up newsletter</em></a><br /><br /><em>Follow Planet Money: </em><br /><em> • </em><a href="https://n.pr/3FqLuws" target="_blank"><em>Instagram</em></a><br /><em> • </em><a href="https://n.pr/3sGZdrq" target="_blank"><em>TikTok</em></a><br /><em> • </em><a href="https://lnk.to/iCVDaW3C" target="_blank"><em>YouTube</em></a><br /><em> • </em><a href="https://n.pr/3h92GwS" target="_blank"><em>Facebook</em></a><br /><br /><em>Listen to more Planet Money: </em><br /><em> • Our short, daily podcast, </em><a href="https://www.npr.org/podcasts/510325/the-indicator-from-planet-money" target="_blank"><em>The Indicator from Planet Money</em></a><br /><em> • Over 1,000 episodes in </em><a href="https://app.npr.org/aggregation/510289" target="_blank"><em>our archive on the NPR App</em></a><br /><br /><em>Merch: </em><br /><em> • </em><a href="https://shopnpr.org/search?q=planet+money&options%5Bprefix%5D=last" target="_blank"><em>NPR Shop</em></a><br /><em> • The Planet Money game, </em><a href="https://shopnpr.org/products/planet-moneys-sell-me-a-sasquatch-board-game?_pos=1&_sid=c2996cc29&_ss=r" target="_blank"><em>Sell Me A Sasquatch</em></a><br /><br /><em>Support public media with NPR+ and enjoy perks for over 25 podcasts like this one. This show’s perks include bonus episodes and sponsor-free listening. Learn more at</em><a href="http://plus.npr.org/" target="_blank"><em> plus.npr.org</em></a><em>.</em><br /><br /><em>This episode was produced by James Sneed. It was fact checked by Sierra Juarez, mastered by Natasha Branch, and edited by Jess Jiang. It's based on the book </em>Ponzi's Scheme<em>, by Mitchell Zuckoff.</em><br /><br />See <a href="https://pcm.adswizz.com">pcm.adswizz.com</a> for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences.<br /><br /><a href="https://www.npr.org/about-npr/179878450/privacy-policy">NPR Privacy Policy</a>
Key Insights
- Mitch Zuckoff discovered through his research that Ponzi was a complex character driven by desperation rather than pure malice—he was genuinely generous (donating 122 square inches of skin for a stranger's surgery) but unable to stop the fraudulent snowball once it started rolling
- Ponzi never solved the technical problem of his scheme—he had no actual mechanism to profit from postal coupon arbitrage and instead relied entirely on new investor money to pay old investors, yet this fundamental flaw went undetected for months
- The scheme's explosive growth was fueled by pervasive newspaper stories about sudden wealth and get-rich-quick opportunities that unconsciously primed the public to believe in Ponzi's promises during the economically optimistic early 1920s
- Regulatory oversight failed dramatically because postal policy was an unregulated frontier, multiple agencies passed responsibility to others, and the Boston Police Department's two-thirds investment rate eliminated enforcement capacity
- Modern scammers exploit the same psychological vulnerabilities as Ponzi by impersonating trusted institutions and using social engineering to gain access to victims' computers, targeting individuals likely to have valuable cryptocurrency holdings
Topics
Transcript
Support comes from our 2026 lead sponsor of Planet Money, Amazon Business. You can't rely on guesswork to run your business. With smart business buying, innovative AI tools optimize your purchasing experience paired with delivery options. Empower your team today. More at amazonbusiness.com. This is Planet Money from NPR. Most of us in this world are destined to be forgotten. I know, it's sad, but it's true. A lucky few will land in the history books. Fewer still might have our names put on something. A road sign, a stadium, maybe even get a statue or a plaque. Probably the least likely scenario is to become so famous, or so infamous, that our names will live on in language. Gerrymander,…
Full transcript available for MurmurCast members
Sign Up to Access