The explosive growth of prediction markets is driven by regulatory arbitrage. They capture immense value from the highly-regulated sports betting industry by operating under different, less restrictive rules for 'prediction markets,' despite significant product overlap.

New platforms frame betting on future events as sophisticated 'trading,' akin to stock markets. This rebranding as 'prediction markets' helps them bypass traditional gambling regulations and attract users who might otherwise shun betting, positioning it as an intellectual or financial activity rather than a game of chance.

Traditional sports betting allows insiders to exploit static odds. In a liquid prediction market, a large bet based on inside information immediately moves the odds, reflecting that knowledge in the price and eliminating the arbitrage opportunity for the insider.

Financial personality Vivian Tu warns against platforms marketing "prediction markets" as an investment class. She clarifies they are simply a modern form of gambling on outcomes, akin to sports betting, and will likely deplete wealth rather than build it.

Speculation is often maligned as mere gambling, but it is a critical component for price discovery, liquidity, and risk transfer in any healthy financial market. Without speculators, markets would be inefficient. Prediction markets are an explicit tool to harness this power for accurate forecasting.

Though functionally similar to users, prediction markets and sports betting operate under different regulatory frameworks. Prediction markets are lightly regulated by the federal government, while sports betting is heavily regulated state-by-state. This distinction allows prediction markets to legally operate in jurisdictions where sports betting is banned, fueling rapid growth.

The CEO distinguishes 'betting' from 'gambling.' He defines gambling not by the activity but by its structure: creating an artificial risk where the house has stacked odds. In contrast, trading on natural, pre-existing risks in a fair, market-based system is fundamentally different.

Prediction markets have existed for decades. Their recent popularity surge isn't due to a technological breakthrough but to success in legalizing them. The primary obstacle was always legal prohibition, not a lack of product-market fit or superior technology.

While traditional sports betting is restricted in many areas, prediction markets like Kalshi are often regulated as commodity markets. This arbitrage allows them to legally offer wagering on sports outcomes in most states, effectively operating as back-door sportsbooks and reaching a national audience.