Digital detectives from Bubblemaps identified nine interconnected Polymarket accounts. These accounts bet nearly exclusively on U.S. military activities against Iran, earning over $2.4 million. This is identified as a potentially egregious insider trading instance. Anonymous bettors won wagers on specific pivotal dates such as the first U.S. strikes, Iran’s supreme leader removal, and a ceasefire announcement. According to Bubblemaps’ co-founder Nicolas Vaiman, these accounts achieved a win rate of 98% over 80 bets.
Prediction markets allow users to bet on future events and have grown in popularity. Recently, a U.S. Army soldier was indicted for allegedly using classified information to win bets. This raised concerns about insider trading using nonpublic information.
Rob Schwartz from Morgan Lewis, a law firm, stated this represents a new kind of insider trading. He spent 13 years at the Commodity Futures Trading Commission, monitoring fraud cases. Despite trades being transparent, traders remain anonymous. Polymarket claims it acts when suspicious activity is identified, cooperating with investigations.
“Luck alone cannot explain those numbers.”
Meanwhile, military bets raise concerns. Platforms like Polymarket prohibit such bets, but users bypass restrictions using digital tools. Allegedly, Army Master Sgt. Gannon Ken Van Dyke used VPNs to bet on a Venezuelan mission. He faced federal charges, having earned $400,000 from $34,000 in bets.
The head of investigations at Bubblemap explained the vulnerability of military operations. Many individuals involved in operations are potential insiders, potentially exposing secret information.
Bets on unlikely military outcomes showed evidence of insider trading according to Michelle Kendler-Kretsch from the Anti-Corruption Data Collective. Her analysis reviewed long-shot bets surpassing $2,500 with less than 35% win odds. Despite betting on long shots, bettors won more wagers than they lost.
Suspicious activities were also noted in oil futures trades. On March 23, during the Iran conflict, $800 million was staked, anticipating falling oil prices. This trading occurred before President Trump’s announcement on Truth Social about productive talks with Iran. Oil prices plummeted after that, benefitting the traders.
A federal investigation into these trades is ongoing. Former commodities trader David Kovel deemed insider trading a plausible explanation.
“That’s a natural conclusion to draw.”
Bettors facing losses have resorted to threats. Emanuel Fabian, a Times of Israel correspondent, received violent threats. After publishing about an Iranian strike, messages demanded correction, some threatening violence. Bets hinged on whether a missile would hit Israel.
Following complaints, Polymarket banned offending accounts. Their CEO acknowledged that insiders gaining market edges is an inevitability; however, strict rules and ethics are enforced to limit it.
Prediction market oversight falls under the Commodity Futures Trading Commission (CFTC). The CFTC has faced reduced staffing and enforcement since 2024. Head Michael Selig stated they employ artificial intelligence against wrongdoing.
The White House issued a memo emphasizing the criminality of using nonpublic information. Bubblemaps’ head Deebs cautioned that adversaries could exploit such data for strategic planning, risking national security.
Polymarket remains committed to detecting and addressing insider trading. Following Sgt. Van Dyke’s indictment, their process of identifying illicit activity demonstrated effectiveness.