Hegseth Memo Bars Troops From Betting on Nonpublic Military Intel

Defense Secretary Pete Hegseth has issued a directive prohibiting military personnel and Department of Defense civilians from using confidential operational details to place wagers on prediction markets. The guidance, outlined in a memo sent to senior Pentagon leadership, Combatant Command leaders, and field activity directors, explicitly forbids engaging in financial transactions based on nonpublic information. The document, dated October 20, 2026, and released to the public recently, carries the subject line: "Do Not Compromise Military Operations for Personal Financial Gain."

The policy restricts participation on all financial platforms, specifically naming traditional betting services as well as prediction markets such as Polymarket and Kalshi. According to the memorandum, the ban applies to any financial transaction informed by nonpublic information, regardless of whether that data has been classified or remains unclassified. This move signals a significant shift in how the Department manages sensitive data regarding troop movements and strategic decisions.

The reasoning behind the restriction centers on operational security. Hegseth explains that financial markets serve as a conduit for intelligence leaks to adversaries. When a service member, intelligence professional, or civilian executes a transaction based on knowledge of a pending military outcome, it creates a signal. Hostile foreign intelligence services can aggregate and correlate these signals to anticipate American movements, targets, and timing. The lives of service members often depend on the enemy not knowing what is coming, Hegseth wrote, stating that those who carry the flag into harm’s way deserve a force that protects them.

The warning follows a series of incidents where sensitive information was allegedly monetized. In April 2026, a US Army soldier faced arrest and charges related to the use of confidential information to place bets regarding the capture of Venezuelan President Nicolás Maduro. By utilizing nonpublic details concerning the timing of the military’s operation, the soldier reportedly placed wagers on Polymarket that resulted in $410,000 in profits.

The scale of this activity appears to extend beyond isolated incidents. An August report by the Anti-Corruption Data Collective identified 152 suspicious digital wallets that placed longshot bets on markets related to military and defense operations. According to the report, these accounts collectively won $8 million by wagering on specific outcomes.

The new guidance aims to close these loopholes by strictly forbidding any financial transactions informed by nonpublic information. Hegseth’s memo states that enemies monitor market movements closely, and any engagement in financial transactions regarding military outcomes creates a signal. This signal can be exploited to anticipate movements, targets, and timing, compromising the safety of service members. The lives of service members often depend on the enemy not knowing what is coming, Hegseth wrote, emphasizing the importance of protecting military personnel from exposure to the enemy for personal gain.

The prohibition applies to all financial platforms, including traditional betting services and prediction markets such as Polymarket and Kalshi. Defense Department personnel are barred from making any financial transaction informed by nonpublic information, regardless of classification status. This directive aims to prevent the exploitation of sensitive data for personal financial gain, ensuring that military operations are not compromised by insider knowledge.

The policy underscores the importance of protecting sensitive information to maintain operational security. By prohibiting the use of nonpublic information for financial transactions, the Department seeks to prevent adversaries from gaining insights into military operations. This measure aims to safeguard the lives of service members and the integrity of military operations. The department's stance on this issue reflects a commitment to protecting sensitive information and ensuring that military operations are not compromised by insider knowledge. The guidance prohibits engaging in financial transactions informed by nonpublic information, regardless of classification status, to prevent the exploitation of sensitive data for personal financial gain.

The policy applies to all financial platforms, including traditional betting services and prediction markets such as Polymarket and Kalshi. Defense Department personnel are barred from making any financial transaction informed by nonpublic information, regardless of classification status. This directive aims to prevent the exploitation of sensitive data for personal financial gain, ensuring that military operations are not compromised by insider knowledge. The lives of service members often depend on the enemy not knowing what is coming, Hegseth wrote, emphasizing the importance of protecting military personnel from exposure to the enemy for personal gain. The guidance prohibits engaging in financial transactions informed by nonpublic information, regardless of classification status, to prevent the exploitation of sensitive data for personal financial gain.