Someone Made $553,000 the Night the Ayatollah Died

Last week, two U.S. airmen were shot down over Iran. While search and rescue teams were still looking for them, people were placing money on whether they would be rescued by April 3rd or April 4th, not through some obscure offshore operation but on Polymarket, one of the most heavily advertised financial platforms in America. Both men were eventually found alive. Polymarket said the contract had “slipped through” its internal safeguards. Seven members of Congress sent a letter to federal regulators demanding to know why nothing had been done about it.

That phrase, “slipped through,” implies an accident. It implies a platform that was trying to prevent this kind of bet. What it doesn’t explain is why the platform allows this kind of bet in the first place.

To understand that, you need to understand what prediction markets are and how they got here.

A prediction market is essentially a betting platform where you place money on whether something will happen, and if you’re right, you collect. The companies running these platforms don’t call themselves gambling operations. They call themselves information markets, arguing that when real money is on the line, the collective bets function as a more honest forecasting tool than any poll or pundit.

That framing has been enormously effective at embedding these platforms in institutions built on credibility. Kalshi, one of the two dominant prediction market companies in the U.S., has a data partnership with CNN. Polymarket, the other major player, has a deal with The Wall Street Journal and Dow Jones. In January, the Golden Globes broadcast Polymarket’s odds throughout its ceremony. Trading volume on these platforms globally rose more than 400 percent between 2024 and 2025. You have almost certainly seen their advertising. You may have used them. At minimum, you have consumed their data without knowing it, embedded in news coverage presented as straightforward analysis.

What that coverage rarely shows you is the full menu of what people are actually betting on.

You can wager on whether Elon Musk will father another child by June 30th, bet on whether Jesus Christ returns before 2027, or place money on whether Silicon Valley longevity entrepreneur Bryan Johnson’s next sperm count exceeds a specific threshold. These are real contracts that have been live on these platforms. They are absurd, but they are also the least troubling category of bet available, because the platforms move from the ridiculous to the lethal without pausing for reflection. The same interface that hosts those contracts also hosted markets on the death of Ayatollah Khamenei, supreme leader of Iran, and the capture of Venezuelan President Nicolás Maduro.

The Khamenei case is the clearest window into how these platforms work in practice. In early January, Kalshi opened a market on whether Khamenei would be “out as supreme leader” by March 1st. The contract was written carefully, with no explicit mention of war or death. But everyone understood what “out” most likely meant for an 85-year-old autocrat. By the time the U.S.-Israeli bombing campaign reached Khamenei’s compound on February 28th, more than $50 million had traded on that contract. When he was killed and Kalshi declined to pay out, citing a federal prohibition on death bets, bettors sued in federal court, arguing the platform had run a bait-and-switch. Polymarket, which operates primarily offshore and outside U.S. regulatory reach, paid its overseas customers without hesitation. One trader, operating under the username “Magamyman,” collected $553,000.

We do not know who Magamyman is. We do not know whether that person had any insider knowledge of what was coming. That uncertainty is itself a problem, and it points to the dimension of this story that goes beyond ethics and into national security.

On February 27th, the day before the strikes on Iran, more than 150 accounts on Polymarket placed a combined $855,000 in bets that the U.S. would strike Iran the next day. Until that moment, bets of that scale in such a narrow window of time had been rare. In January, just before U.S. forces captured Venezuelan President Maduro in a surprise operation, a single Polymarket user placed a large bet on his imminent fall despite what appeared to be long odds, and walked away with approximately $400,000. In Israel, an army reservist and a civilian were arrested last month on suspicion of using classified military information to place bets on Polymarket about the timing of operations. The platforms officially prohibit insider trading, but the agency responsible for enforcing that prohibition, the Commodity Futures Trading Commission, was created by Congress in 1974 to regulate futures trading on soybeans and copper. It is a small agency with a limited mandate, and it is now being asked to police a global, real-time wagering operation tied to the outcomes of military strikes, assassinations, and geopolitical crises. Last week it issued a public request for comment on prediction platforms, which is the regulatory equivalent of asking the room how everyone is feeling.

The damage is not limited to financial markets. In March, a journalist named Emanuel Fabian, covering the Iran conflict for The Times of Israel, published a short item, roughly 150 words in a live blog, about a missile that had landed in an open area outside Jerusalem. He had confirmed it with rescue services and reviewed footage of the explosion. What he did not know was that more than $14 million was riding on a Polymarket contract about whether Iran had struck Israeli soil on that specific date. Within days, strangers were contacting him across every platform, demanding he change his article. One person wrote that there were people who “don’t really care about the law” who would make his life miserable if he didn’t comply. Someone offered money to a mutual contact in exchange for pressuring Fabian to alter his reporting. He went to the police. He did not change the story. But he told Charlie Warzel, a staff writer at The Atlantic, that for a split second he had wondered whether he might be wrong, not because of new evidence, but because of the sustained pressure of people who needed a specific reality to be true so they could collect.

This is what prediction markets produce when you attach enough money to the outcomes of real-world events. Not better information. Financial incentives to corrupt the people whose job it is to find it.

Against all of this sits a political reality that makes federal action nearly impossible, and it involves the president’s family directly. Donald Trump Jr. is an unpaid adviser to Polymarket and a paid adviser to Kalshi. His venture capital firm, 1789 Capital, has invested millions of dollars in Polymarket. The Biden administration opened two federal investigations into Polymarket. The Trump administration dropped both of them. When Senator Chris Murphy of Connecticut posted that it is “insane this is legal” and announced legislation to restrict these markets, he was describing a situation the executive branch has a direct financial stake in leaving untouched.

Several bills have been introduced, targeting death bets, insider trading, and contracts tied to assassination and war. But none of it addresses the core problem: Polymarket operates primarily offshore, outside the reach of U.S. regulators, and the longer these platforms grow without meaningful constraints, the more entrenched they become, not just as businesses but as lobbying interests, exactly as the crypto industry did before them. Kalshi’s CEO has said his long-term goal is to “financialize everything and create a tradable asset out of any difference in opinion.” That is not a gaffe. It is not a provocation. It is a business plan, stated plainly, and the people currently in a position to stop it have already shown where their loyalties are.

There is too much money in not regulating this, and right now the people who profit most have a direct line to the people who would otherwise be doing the regulating. The only accountability left is political, and the midterms are coming. Candidates who support bringing these platforms under genuine federal oversight are running in competitive races right now. Finding them, and voting for them, is not a small act. It is, at this particular moment, the most consequential one available.

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