The post Prediction markets beat Wall Street in forecasting inflation, Kalshi says appeared on BitcoinEthereumNews.com.

Prediction market traders consistently beat professionals in forecasting inflation, especially when the readings deviate from estimates by a greater amount, according to a study by prediction market Kalshi. Comparing inflation forecasts on its platform with Wall Street consensus estimates, Kalshi found that market-based traders were more accurate than conventional economists and analysts over a 25-month period, particularly during periods of economic volatility, according to a report shared with CoinDesk. Market-based estimates of year-over-year changes in the Consumer Price Index (CPI) showed a 40% lower average error than consensus forecasts between February 2023 and mid-2025, the study found. The difference was more pronounced when the figure deviated sharply from expectations. In those cases, Kalshi’s forecasts outperformed consensus by as much as 67%. The study, called “Crisis Alpha: When Do Prediction Markets Outperform Expert Consensus?,” also examined the relationship between the size of forecast disagreement and the likelihood of a surprise. When Kalshi’s CPI estimate differed from consensus by more than 0.1 percentage point one week before release, the chance of a significant deviation in the actual CPI reading rose to about 80%, compared with a 40% baseline. Unlike traditional forecasting, which often reflects a shared set of models and assumptions, prediction markets like Kalshi and Polymarket aggregate forecasts from individual traders with financial incentives to predict outcomes accurately. Kalshi’s user base has recently grown with the integration of the prediction market into major crypto wallet Phantom. The company raised $1 billion at an $11 billion valuation earlier this month as bets on prediction markets keep growing. In October, Polymarket was said to be in talks to raise funds at a valuation as high as $15 billion. The report’s authors note that while the sample of large shocks is relatively small, the data points to a potential role for market-based forecasting as…

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Filed under: News - @ December 22, 2025 5:19 pm