Crypto Investing — Advanced: Prediction Markets I — What They Are & How They Work

A prediction market lets people trade contracts whose payout depends on a future event — 'Will X happen by date Y?' A typical contract pays $1 if the event occurs and $0 if it does not. Because of that structure, the trading price (say $0.63) can be read directly as the market-implied probability (~63%).

Platforms such as Polymarket (crypto-settled) and Kalshi (a US-regulated exchange) host markets on economics, elections, sports, and more. Traders buy 'Yes' or 'No' shares; when the event resolves, winning shares redeem for $1 and losing shares expire worthless.

Why they work

They aggregate dispersed information and give people a financial incentive to be accurate. Research often finds well-designed prediction markets are competitive with, and sometimes better than, polls or pundits at forecasting.

Key takeaways

• A binary contract's price equals the market-implied probability.
• Yes/No shares redeem at $1/$0 when the event resolves.
• Markets aggregate information by paying people to be accurate.

Educational disclaimer: This material is provided by Nieto Engineering Inc. for internal education only. It is not investment, financial, legal, or tax advice and is not a recommendation to buy, sell, or hold any asset. Cryptocurrency, equities, and prediction markets carry substantial risk, including total loss of capital. Past performance does not indicate future results. Always do your own research and consult a licensed professional before investing.