White House Emails Staff on Ethics Rules for Prediction Market Bets

The White House Management Office sent an email to staff on March 24 reminding employees that using nonpublic government information for financial gain on prediction markets is prohibited and can constitute a criminal offense. The message arrived one day after President Donald Trump announced a five-day pause in planned strikes on Iranian energy infrastructure, part of a rapidly evolving conflict that has drawn intense market interest.

The email, first reported by The Wall Street Journal and later confirmed by multiple outlets including CBS News, stated that recent press coverage had raised questions about government officials betting on platforms such as Polymarket and Kalshi. It emphasized that federal ethics regulations bar the misuse of inside information for personal or third-party benefit. White House spokesman Davis Ingle reinforced the point in statements to several news organizations, noting that all federal employees are bound by these guidelines.

"President Trump has been crystal clear," Ingle said. "While he seeks a strong and profitable stock market for everyone, members of Congress and other government officials should be prohibited from using nonpublic information for financial benefit." Ingle described any implication of wrongdoing by administration officials as "baseless and irresponsible" without supporting evidence.

The warning comes after a series of unusually prescient trades. According to The Wall Street Journal, more than 50 new Polymarket accounts appeared in the minutes before the Iran ceasefire announcement, with three accounts alone generating more than $600,000 by correctly forecasting the timing. Similar patterns emerged earlier this year when an anonymous trader netted nearly $500,000 betting on the capture of Venezuelan leader Nicolás Maduro shortly before it became public. Those bets were placed through cryptocurrency, which renders the accounts difficult to trace to specific individuals.

Prediction markets have grown sharply in popularity. Unlike traditional gambling regulated under strict U.S. laws, platforms such as Polymarket and Kalshi describe their products as information tools rather than wagers. Users buy and sell contracts on outcomes ranging from sports results to Federal Reserve decisions, local elections, and geopolitical developments. Proponents argue these markets efficiently aggregate dispersed knowledge, often producing forecasts more accurate than many expert panels or polling averages. This view aligns with long-understood economic principles that voluntary exchanges in open markets reveal information unavailable through central direction.

Some trades extended beyond prediction platforms. Exchange data reviewed by Reuters showed an unidentified trader or group placed roughly $500 million in Brent and WTI crude futures contracts within a one-minute window shortly before Trump's March 23 announcement. Oil prices fell about 15 percent after the pause was made public. Critics have pointed to these movements as evidence of possible leaks, though no direct connection to White House staff has been established.

The episode has revived debate over how to oversee such markets. Congressman Ritchie Torres and others have called for tighter regulation, particularly on contracts tied to military or intelligence outcomes. Yet distinguishing legitimate information discovery from improper use of classified details remains challenging. Polymarket bets cannot easily be linked to individuals because they settle in digital currencies, a feature that protects privacy but complicates oversight.

Ingle stressed that the administration takes ethical standards seriously while rejecting unsubstantiated accusations. "The only special interest that will ever guide President Trump is the best interest of the American people," he told the BBC. The president himself has longstanding ties to the industry. His son Donald Trump Jr. serves as an adviser to both Kalshi and Polymarket, and the Trump family's social media company announced plans last year to launch its own prediction market service.

This is not the first time prediction markets have intersected with Washington controversies. Supporters see them as valuable mechanisms that allow dispersed individuals to put skin in the game and surface probabilities that bureaucratic processes often obscure. Skeptics worry that when government insiders participate, the line between public duty and private profit blurs. The White House email appears intended to draw that line clearly, even as the platforms continue to draw trading volume on sensitive matters.

The Iran-related bets occurred against a backdrop of volatile oil markets and shifting administration statements. Trump has alternated between strong rhetoric toward Tehran and pragmatic adjustments when prices or other indicators moved unfavorably. Observers across the political spectrum have noted that markets themselves impose a form of discipline on policymakers. When threats to bomb Iranian facilities weighed on energy prices, the subsequent pause aligned with falling futures contracts. Whether that reflects responsiveness to economic signals or something more troubling has become a partisan flashpoint, yet concrete proof of improper conduct inside the White House has not surfaced.

For now, the administration's position is straightforward: ethics rules apply, violations will not be tolerated, and speculation without evidence serves no public interest. As prediction markets mature, the tension between their informational value and the risk of insider abuse is likely to persist. Clear rules, rigorously enforced, offer the most practical path forward without smothering the decentralized knowledge these platforms help reveal. The March 24 email represents one such effort at clarity, delivered at a moment when global events and market incentives collided once again.