What are sports betting markets?

"Sports betting markets" usually means state-regulated sportsbook lines (moneylines, spreads, totals, props) where you wager against a house that sets the odds and keeps a 4–6% margin. They are distinct from CFTC-regulated prediction markets, which trade peer-to-peer event contracts on the same sports outcomes with no house margin.

Are prediction markets the same as sports betting?

No. Sportsbooks are state-regulated gambling operators where you wager against the house. Prediction markets are CFTC-regulated financial exchanges where you trade contracts against other participants. Different product, different regulator, different economics.

Why are prediction markets legal in California but sportsbooks aren't?

Prediction markets operate under federal commodities law (CFTC regulation), which applies in all 50 states. Sportsbooks operate under state gambling law, which California has not legalized for online betting. For the full picture, see our California legality guide.

Which is cheaper, prediction markets or sportsbooks?

On heavily traded markets, prediction markets are typically cheaper because there is no house margin baked into pricing. Sportsbooks build a 4-6% vig into their odds. Prediction markets charge an explicit, disclosed fee. On thin markets with wide spreads, the comparison can be less favorable.

Can a prediction market limit or ban me if I win too much?

No. Because prediction markets are peer-to-peer exchanges, there is no house to limit you. As long as liquidity is available at the price you want, you can trade. This is a major reason sharp sports traders migrate to prediction markets like Novig.

Can you trade non-sports markets on a sportsbook?

Most sportsbooks offer limited political or entertainment markets but do not cover the full range of events that prediction markets do. For elections, Fed decisions, economic data, Oscars, crypto prices, and similar non-sports markets, prediction markets are the primary venue.

Do I need to choose one or the other?

Only if you live in a state without legal sports betting, in which case prediction markets are the only legal option. In states with both, many active traders use a sportsbook for casual sports bets and a prediction market for sharper pricing and broader market coverage.

Are prediction market prices more accurate than sportsbook odds?

Generally yes, especially on high-volume events. Because prediction market prices are set by supply and demand with no house margin, they tend to reflect actual probability estimates more cleanly than sportsbook lines, which include a margin and are sometimes shaded to balance book action.

Is one safer than the other?

Both are legal and regulated in their respective domains. Prediction markets are regulated by the CFTC, which enforces fund segregation and federal compliance. State-licensed sportsbooks are regulated by state gaming commissions with their own requirements. Both are safer than unregulated offshore sportsbooks, which are not a legal option in the US.

Explainer·9 min read

Prediction Markets vs Sports Betting Markets: What's the Difference?

By Catie Di StefanoPublished April 19, 2026Updated July 15, 2026

Prediction markets and sports betting markets look similar from a distance — both let you take a position on an outcome. But they are different products, under different regulators, with different economics. Here's the full breakdown.

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Prediction Markets vs Sports Betting Markets: What's the Difference?

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Frequently asked questions

What are sports betting markets?: "Sports betting markets" usually means state-regulated sportsbook lines (moneylines, spreads, totals, props) where you wager against a house that sets the odds and keeps a 4–6% margin. They are distinct from CFTC-regulated prediction markets, which trade peer-to-peer event contracts on the same sports outcomes with no house margin.
Are prediction markets the same as sports betting?: No. Sportsbooks are state-regulated gambling operators where you wager against the house. Prediction markets are CFTC-regulated financial exchanges where you trade contracts against other participants. Different product, different regulator, different economics.
Why are prediction markets legal in California but sportsbooks aren't?: Prediction markets operate under federal commodities law (CFTC regulation), which applies in all 50 states. Sportsbooks operate under state gambling law, which California has not legalized for online betting. For the full picture, see our California legality guide.
Which is cheaper, prediction markets or sportsbooks?: On heavily traded markets, prediction markets are typically cheaper because there is no house margin baked into pricing. Sportsbooks build a 4-6% vig into their odds. Prediction markets charge an explicit, disclosed fee. On thin markets with wide spreads, the comparison can be less favorable.
Can a prediction market limit or ban me if I win too much?: No. Because prediction markets are peer-to-peer exchanges, there is no house to limit you. As long as liquidity is available at the price you want, you can trade. This is a major reason sharp sports traders migrate to prediction markets like Novig.
Can you trade non-sports markets on a sportsbook?: Most sportsbooks offer limited political or entertainment markets but do not cover the full range of events that prediction markets do. For elections, Fed decisions, economic data, Oscars, crypto prices, and similar non-sports markets, prediction markets are the primary venue.
Do I need to choose one or the other?: Only if you live in a state without legal sports betting, in which case prediction markets are the only legal option. In states with both, many active traders use a sportsbook for casual sports bets and a prediction market for sharper pricing and broader market coverage.
Are prediction market prices more accurate than sportsbook odds?: Generally yes, especially on high-volume events. Because prediction market prices are set by supply and demand with no house margin, they tend to reflect actual probability estimates more cleanly than sportsbook lines, which include a margin and are sometimes shaded to balance book action.
Is one safer than the other?: Both are legal and regulated in their respective domains. Prediction markets are regulated by the CFTC, which enforces fund segregation and federal compliance. State-licensed sportsbooks are regulated by state gaming commissions with their own requirements. Both are safer than unregulated offshore sportsbooks, which are not a legal option in the US.