US enters election day with Trump increasing lead in prediction markets

As the Republican candidate seeks a second term in the White House, Donald Trump has once again widened his lead in prediction markets. Participants on these platforms are bracing for multimillion-dollar payouts depending on the election outcome.

On Polymarket, the largest blockchain-powered prediction market, the odds of a Trump victory have risen to 61%, up from 56% earlier this week, thus increasing his lead over Democrat Kamala Harris. This volatility is partly attributed to relatively low liquidity in prediction markets, where larger bets can more easily shift the odds. In any case, the total trading volume in this election-related market has already surpassed $3.2 billion.

Comparatively, on other prediction market platforms, such as Kalshi and PredictIt, Trump’s odds of winning stand at 58% and 53%, respectively.

However, national polls show Harris with a slight lead over Trump (48% vs. 47%, according to Project 538 data). This discrepancy between polls and prediction markets has sparked heated debate over the potential manipulation of prediction markets – a notion blockchain experts have attempted to debunk.

Meanwhile, analysts at blockchain analysis platform Arkham Intelligence estimate that several traders on Polymarket could earn multimillion-dollar payouts depending on the election results.

For example, a trader named Fredi9999 is reportedly poised to win more than $48 million (after betting $27 million) if Trump is re-elected. Other traders, such as zxgngl, could win $25 million, while a Republican victory would yield GCottrell93 around $13 million.

Bets and potential payouts are considerably lower among those favoring Kamala Harris. The largest potential win ($16 million) would go to Ly67890, who bet $6 million, while the other two biggest possible wins would be $8 million and $11 million, according to Arkham data.

Learn more about prediction markets in our previous article.