Pentagon Bans $8 Million in Bets on Military Secrets

The Pentagon has moved to stop defense personnel from profiting off inside knowledge regarding military operations, a step prompted by recent incidents involving hundreds of thousands of dollars in wagers on specific military timelines. A memorandum issued on October 20 explicitly bans the use of confidential information to place bets on outcomes related to troop movements or combat actions.

Secretary Pete Hegseth distributed the directive to senior leadership, Combatant Command leaders, and field activity directors. The document bears the subject line 'Do Not Compromise Military Operations for Personal Financial Gain.' The restriction applies to any financial platform, covering both traditional bookmakers and digital prediction markets such as Polymarket and Kalshi. Personnel are prohibited from making transactions informed by nonpublic data, whether that data is classified or unclassified.

The core danger, according to Hegseth, is that enemy intelligence services monitor trading activity on these platforms. Any transaction by an American service member or civilian creates a signal. Foreign adversaries can aggregate and correlate these signals to anticipate American movements, targets, and timing. The memo states that the safety of service members depends on the adversary not knowing what is coming.

The directive follows several instances where military information allegedly appeared to drive market speculation. In April, a US Army soldier faced charges for using confidential details to win $410,000 on Polymarket regarding the schedule for the capture of Venezuelan President Nicolás Maduro.

Data analysis released in August by the Anti-Corruption Data Collective highlighted broader patterns of suspicious activity. The group identified 152 wallets placing longshot bets on defense-related markets. Those specific wagers resulted in a combined payout of $8 million. The memo addresses the potential for financial gain to distort military judgment.

The administration has previously stated that prediction markets do not influence its decision-making processes. However, this memo focuses on the personnel within the Defense Department and the signals they might inadvertently send.

No further guidance has been issued regarding how the Department plans to monitor these transactions or enforce the ban across all financial platforms. The restriction covers all Department of Defense civilian personnel, intelligence professionals, and active military members. The policy is designed to prevent the creation of a data trail that could predict military actions.

The prohibition reflects a heightened sensitivity to how information moves through digital finance channels. Hegseth wrote that service members deserve a force that protects them rather than exposing them to the enemy for personal gain. The directive aims to close a gap where private financial incentives could compromise operational security.