Polymarket founder and CEO Shayne Coplan said the company’s rise is bringing a new kind of problem.
Speaking at the MIT Sloan Sports Analytics Conference 2026, Shayne said the prediction market business is facing growing risk around war contracts as the platform gets bigger and more visible.
The man put it like this: “The richer we get, the more haters we get.” That came as Polymarket kept taking heavy action on geopolitical questions and drew more attention to the kind of markets many companies do not want near their business.
Shayne said prediction markets still give people useful information, but he admitted that war markets come with confusion and backlash. He called Iran “complicated” and said “the fog of war breeds misunderstanding.”
He also said, “There’s still a lot of resistance to innovation that kind of also seems jarring to begin with,” then added, “that’s what makes it innovative and disruptive.”
Shayne Coplan defends Polymarket’s use during US-Israel war in Iran
User-compiled data on Dune Analytics showed that bettors placed $425.4 million on geopolitical questions on Polymarket in the week ending March 1.
A week earlier, that total stood at $163.9 million. That jump pushed more attention onto a category that already sits in a legal gray area. U.S. regulations are generally understood to block financial contracts tied to war.
Most prediction market platforms avoid that space. Polymarket’s main exchange operates offshore, which lets it offer contracts that would face much tougher limits inside the United States.
