Hegseth bans insider bets on prediction markets to protect troop safety

Defense Secretary Pete Hegseth has issued a stern directive to military personnel, warning that personal bets on prediction markets can compromise operational security and endanger troops.

The memo, dated October 20 and released to the public by CBS News, carries the subject line 'Do Not Compromise Military Operations for Personal Financial Gain.' It was distributed to senior Pentagon leadership, Combatant Command leaders, and directors of Defense Department field activities. The guidance explicitly targets the use of nonpublic information for financial gain, a practice that has gained traction in recent years.

Hegseth argued that hostile foreign intelligence services actively monitor these financial platforms. He stated that when a service member or civilian makes a wager based on military outcomes, they generate a data signal. Adversaries can then aggregate and correlate these signals to anticipate American movements, targets, and timing. The Secretary emphasized that the lives of service members depend on the enemy remaining unaware of upcoming actions, and that the force should protect its personnel rather than expose them through personal financial transactions.

This warning comes after several high-profile incidents linked insider trading to military betting. In April, a U.S. Army soldier was arrested and charged with using confidential information to place $410,000 in bets on Polymarket regarding the timing of the military's capture of Venezuelan President Nicolás Maduro. Furthermore, an August report by the Anti-Corruption Data Collective identified 152 suspicious wallets that made longshot bets on military and defense markets, resulting in combined winnings of $8 million.

The memo clarifies the scope of the prohibition, stating it applies to all financial platforms. This includes both traditional betting services and modern prediction markets such as Polymarket and Kalshi. Hegseth wrote that Department personnel are barred from making any financial transaction informed by nonpublic information, whether that data is classified or unclassified. The rule is designed to close a perceived gap in security protocols.

The directive highlights a growing concern within the Department of Defense regarding how digital financial activities intersect with national security. By treating market movements as potential intelligence leaks, the leadership is seeking to align financial behavior with the broader goal of maintaining strategic surprise.

Military leaders are now expected to enforce this guidance across their respective commands. The memo serves as a formal reminder that financial discipline is a component of operational readiness, particularly in an era where algorithmic trading and prediction markets move at high speeds.