Iran Speaker Tells Investors to Bet Against U.S. Markets

Iran’s Parliament Speaker Mohammad Bagher Ghalibaf told traders yesterday, ahead of the new trading week, to treat U.S. market-moving headlines as a “reverse indicator,” writing: “Pre-market so-called ‘news’ or ‘Truth’ is often just a setup for profit-taking. Basically, it’s a reverse indicator. Do the opposite: If they pump it, short it. If they dump it, go long. See something tomorrow? You know the drill.” 

Heads-up: Pre-market so-called “news” or “Truth” is often just a setup for profit-taking. Basically, it’s a reverse indicator.

Do the opposite: If they pump it, short it. If they dump it, go long.

See something tomorrow? You know the drill.

— محمدباقر قالیباف | MB Ghalibaf (@mb_ghalibaf) March 29, 2026

In simple terms, he was telling traders not to trust market-moving headlines, and to assume that widely circulated news is designed to push prices in a specific direction. Presented as trading advice, the remarks come as global markets are reacting sharply to developments tied to the ongoing conflict between the United States and Iran, and point to the fact that financial markets are not just responding to the war, but are becoming a key part of how it is navigated.

Markets are now one of the clearest ways people track the war in real time. Investors use them to judge whether tensions are rising or easing, and right now, headlines are moving prices almost instantly, especially in oil and major stock indexes.

Markets have been swinging sharply in response to U.S.-Iran headlines. Oil prices have dropped by as much as 15% when signals of diplomacy emerged, while stocks have jumped on signs of de-escalation. In some cases, large trades were even placed just before major announcements, showing how quickly markets react to new information.

The movements in prices have closely matched what’s happening in the war, with markets shifting alongside each new headline. When investors interpret headlines as signaling escalation, uncertainty rises, pushing oil higher and stocks lower. When headlines suggest calm or negotiations, markets react with relief, sending oil down and stocks up. These rapid shifts show how heavily market behavior depends on how information is received and interpreted.

This dynamic creates a clear vulnerability. If markets respond instantly to headlines, then influencing how people understand those headlines becomes a powerful tool. Ghalibaf’s message reflects that. By telling traders to assume that pre-market news is manipulated and to act against it, he is encouraging distrust in the signals that typically guide financial decisions. The remarks do not present evidence of direct market interference, but instead promote the idea that the system itself cannot be trusted.

That approach aligns with a broader strategy seen in Iranian cyber and influence operations, which have focused on shaping perception and amplifying uncertainty rather than directly controlling events. U.S. officials have previously warned about such efforts, describing campaigns aimed at influencing public understanding and creating confusion in key sectors.

There is precedent for how powerful information alone can be. In 2013, a hacked social media post falsely reporting an explosion at the White House briefly wiped out tens of billions of dollars in market value before recovering, demonstrating how quickly markets can react to perceived news.

As the conflict continues, financial markets are no longer just reflecting events on the ground. They are reacting to narratives in real time, turning information itself into a strategic factor. In that environment, confidence becomes as important as capital, and efforts to undermine trust can carry consequences far beyond any single trade.