Pentagon Chief: No Bets On Insider Info

The Pentagon is drawing a hard line against insider betting, warning that military personnel must not trade on confidential knowledge for personal profit. Defense Secretary Pete Hegseth has issued a directive prohibiting Department of Defense personnel from making any financial transaction informed by nonpublic information. The move comes as concerns grow over the potential for such activity to compromise operational security.

The prohibition was detailed in a memo issued on October 20, 2026, with the subject line "Do Not Compromise Military Operations for Personal Financial Gain." It was addressed to senior Pentagon leadership, Combatant Command leaders, and Defense Department field activity directors. The document explicitly states that the restriction applies to "all financial platforms," including traditional betting services and prediction markets such as Polymarket and Kalshi. The core of the issue is the use of nonpublic information, regardless of whether it is classified or unclassified, to inform a financial wager.

In the memo, Secretary Hegseth articulated the grave risks associated with such transactions. He warned that any financial activity based on military outcomes creates a signal that could be exploited. "Our enemies watch movements in these markets," Hegseth wrote, adding that when a service member or civilian engages in such a transaction, "they create a signal." This signal, he continued, "can be aggregated, correlated, and exploited by hostile foreign intelligence services to anticipate our movements, targets, and timing."

Hegseth emphasized the direct link between this issue and troop safety. "The lives of our Service members often depend on the enemy not knowing what is coming," he stated, concluding that those who serve "deserve a Force that protects them, not one that exposes them to the enemy for personal gain." The directive aims to prevent the exposure of sensitive information through market activity, thereby safeguarding military personnel and the integrity of operations.

The warning follows a specific incident from earlier this year. In April, a U.S. Army soldier was arrested and charged with using confidential information to make $410,000 in Polymarket bets concerning the timing of the military’s capture of Venezuelan President Nicolás Maduro. The case highlighted how nonpublic knowledge could be used for substantial financial gain, raising questions about the potential for leaks and the integrity of both military operations and market fairness.

Beyond individual cases, a broader pattern of suspicious activity has been identified. An August 2026 report by the Anti-Corruption Data Collective detailed findings concerning unusual market behavior. The report stated that its group identified 152 suspicious wallets that placed longshot bets on military and defense markets. Collectively, these wagers resulted in a combined $8 million in winnings, pointing to a coordinated or informed effort to profit from specific outcomes.

The new policy directly addresses the practice of leveraging nonpublic information for financial gain on any platform, whether it is a traditional betting service or a prediction market. The directive is clear: no financial transaction may be informed by nonpublic information. This rule applies to all Defense Department personnel, aiming to prevent the creation of signals that could be monitored by foreign intelligence services.

The Pentagon's stance is clear: the potential for financial gain cannot outweigh the need for operational security. The directive, issued by Secretary Hegseth, seeks to eliminate a practice that could compromise military judgment and endanger troops. The policy's implementation and its effect on betting activities related to defense operations will be a key point of observation in the coming months.