Polymarket prices every FOMC meeting: hold, cut or hike, the size of the move, and the cumulative path through the year.
It is the same event that rate futures price, expressed in plain percentages. In the hours before a decision these markets are one of the fastest public reads on what traders expect.
Each outcome trades as a share priced between 1¢ and 99¢, and the price is the market's implied probability. A share at 40¢ means traders collectively give that outcome a 40% chance; if it happens, the share pays $1.00.
Are Polymarket Fed odds accurate?
They reflect real money at risk rather than opinion, which historically makes them well calibrated — but they are a live forecast, not a guarantee, and thin markets can be moved by a single large trader. Check the volume column before trusting a price.
How often do these odds update?
Continuously. Prices come straight from Polymarket's public API and refresh as trades happen, with roughly 30 seconds of edge caching.