• The Department of Justice and CFTC are investigating over $2.6 billion in oil futures trades placed just before major Iran-related announcements by President Trump in 2026.
  • The trades involved massive bets that oil prices would fall ahead of ceasefires and other policy shifts, but authorities have not yet identified culprits or found proof of insider trading.
  • The probes highlight concerns about market integrity in volatile geopolitical contexts, with potential implications for derivatives regulation.

Massive Bets Before Key Announcements

U.S. regulators are scrutinizing a series of unusually timed oil trades totaling more than $2.6 billion that were placed shortly before President Donald Trump's major Iran policy announcements, according to people familiar with the matter. The Department of Justice and the Commodity Futures Trading Commission are reviewing at least four separate transactions, all of which involved bets that crude prices would decline.

The trades occurred ahead of ceasefires, military delays, and updates regarding the Strait of Hormuz, each of which sent oil prices sharply lower. In some cases, prices moved by as much as 15% intraday following the announcements, amplifying potential gains for the traders involved.

No Proof Yet, But Scrutiny Intensifies

While authorities have not confirmed insider trading or identified the individuals or entities behind the bets, the sheer size and timing of the trades have raised red flags. “We are looking at a pattern that demands a closer look,” a senior enforcement official said, speaking on condition of anonymity because the investigation is ongoing. The CFTC has also been examining whether the trades violated rules against market manipulation.

Blackstone’s Andrea Valeri, speaking at a conference in Milan, declined to comment on the probes but noted that regulatory stability is critical for institutional investors. The investigations come as the U.S. government seeks to safeguard market fairness amid geopolitical turbulence.

Implications for Oil Markets

The probe has rattled energy traders, with some questioning whether information asymmetries are being exploited. “If proven, this would undermine trust in the benchmarks that underpin global oil pricing,” said a veteran market participant. The CME Group and ICE, which host the exchanges where the trades were executed, have not commented. They are cooperating with investigators, according to people familiar.

Lawmakers have called for broader access to trading records, arguing that the public deserves to know if nonpublic information played a role. The investigations could lead to tighter surveillance of derivatives markets and stricter penalties for misconduct.

Broader Context

The DOJ and CFTC investigations are part of a broader focus on trading around major geopolitical events. Past cases have scrutinized bets tied to sanctions announcements and military actions. Any wrongdoing could result in significant fines or criminal charges.

Correction: An earlier version of this article misstated the total value of the trades. The correct amount is over $2.6 billion.