What Are Prediction Markets? Everything You Need to Know

Key takeaways

• Prediction markets can be created for almost any verifiable event

From sports and elections to financial markets and entertainment, prediction markets allow customers to trade on any event with a clear, independently verifiable outcome.

• Liquidity is one of the biggest factors behind a successful prediction market

Higher liquidity lets customers trade more easily, reduces large price swings, and helps market prices reflect an event’s likelihood more accurately.

• Prediction markets offer sportsbooks new ways to engage and monetize customers

They expand your product portfolio beyond traditional betting, encourage customers to stay active throughout an event, and create additional revenue opportunities through trading fees, commissions, or market-maker spreads.

• Prediction markets differ from traditional sportsbooks in several important ways

Rather than depending on operator-set odds, prices are driven by customer trading activity. Participants can buy, sell, and manage positions throughout the life of the market, which ensures a more flexible and interactive experience than traditional fixed-odds betting.

• LSports makes it easier to launch and scale prediction markets

With the unified Prediction Markets Feed, LSports provides the technology needed to integrate live market prices, futures contracts, settlement rules, and automated settlement data with your sportsbook.

What are prediction markets?

Prediction markets are platforms where people buy and sell contracts based on the outcome of future events, such as elections, sporting events, or economic trends. The price of each contract changes as participants trade, reflecting the market’s collective expectations about how likely an outcome is.

Instead of depending on fixed odds set by an operator, prices are continuously shaped by market activity and new information. This creates dynamic markets that can adapt quickly to changing events while giving participants an opportunity to profit from accurate predictions.

What can customers predict?

A prediction market can theoretically be created for almost any event with a clear, independently verifiable outcome. Common prediction market categories include:

• Sports: Customers can predict whether a team will win, a player will achieve a specific statistic, or an event will end with a particular outcome.
• Politics and public affairs: Markets can cover election results, government appointments, policy decisions, and the outcomes of proposed laws, where permitted.
• Economics: Customers can predict economic events such as inflation rates, interest rate decisions, employment reports, or GDP growth.
• Entertainment: Markets may focus on award winners, reality TV competitions, box office performance, music charts, or other entertainment events.
• Business and technology: Participants can predict events such as new product launches, company achievements, regulatory approvals, or the adoption of emerging technologies.
• Weather and science: Markets can track weather conditions, hurricanes, rainfall, space missions, or scientific research.

How do prediction markets work?

Every prediction market follows a structured process that takes an event from market creation through trading and final settlement. The process typically looks like this:

• The operator creates the market: Every market starts with a clear question, such as “Will Team A win the match?” or “Will Candidate A win the presidential election?” The event must have a clear outcome and a defined settlement time.
• The possible outcomes become contracts: In a binary market, customers choose between Yes and No. Other markets may offer several possible outcomes, such as different teams, candidates, or score ranges.
• The market rules are published: The operator specifies when trading opens and closes, how the outcome will be verified, and what happens if the event is postponed, canceled, or affected by other exceptional circumstances.
• Trading begins: Customers buy or sell contracts based on their expectations of the outcome. Depending on the platform, they can accept the current market price or place an order at their desired price.
• Prices change continuously: Contract prices rise and fall as customers trade and react to new information, such as breaking news, official announcements, economic reports, company updates, election polls, or sporting events.
• Customers can exit before settlement: If the price moves in their favor, participants can sell their contracts before the event ends to lock in a profit, instead of waiting for the final result.
• The market is settled: Once the event is over, winning contracts pay out according to the published rules, while losing contracts expire without value.

For example, a market may ask “Will Person A win the election?” If a Yes contract is trading at $0.64, the market is effectively estimating that Person A has a 64% chance of winning. A customer who purchases the contract for $0.64 will receive $1 if Person A wins, earning a $0.36 gross profit per contract (the payout minus the purchase price, before any platform fees).

However, the customer does not have to wait until the match ends. If Person A takes an early lead and the contract price rises to $0.82, the customer can sell the contract before the final whistle and secure a $0.18 gross profit per contract, regardless of the eventual result.

Prediction market prices represent probabilities

Prediction market prices are often used as estimates of how likely an event is to occur, but they aren’t perfect. They can also be affected by factors such as:

• Trading fees
• Low liquidity
• Market-maker spreads
• Position limits
• Temporary imbalances between buyers and sellers

In large, active markets, prices tend to be more accurate because traders quickly buy or sell contracts they believe are mispriced. In smaller markets with fewer participants, even a single large trade can move the price significantly.

For sportsbook operators, liquidity is one of the most important factors in a prediction market’s success. Higher liquidity allows customers to trade larger positions with minimal price movement, creating a smoother trading experience. It also enables market prices to reflect the likelihood of an event more accurately.

What types of prediction markets are available?

Prediction markets can use several contract structures. The right format depends on the event, customer experience, available data, and regulatory requirements.

1. Binary markets

Binary markets are the simplest type of prediction market you can offer. Customers answer a question with only two possible outcomes: Yes or No. For example, “Will the Federal Reserve raise interest rates this month?“, “Will a Category 5 hurricane make landfall this season?“, or “Will Company X release its new product before December 31?“

Because there are only two possible outcomes, binary markets are easy for customers to understand and simpler for your platform to price, manage, and settle.

2. Multiple-outcome markets

Multiple-outcome markets let customers choose between three or more possible results. For example, they can predict which country will host the next Olympic Games, which company will become the world’s most valuable by year-end, or which artist will win Album of the Year.

These markets give you more flexibility to cover different event categories, but they also require accurate pricing and clear settlement rules for situations such as withdrawals, disqualifications, or other changes to the original field.

3. Range markets

Range markets let your customers predict which range a numerical result will fall into. For example, they might predict whether annual inflation will be 2–3%, 3–4%, or above 4%, or whether global electric vehicle sales will reach 10–12 million, 12–14 million, or more than 14 million.

Range markets can increase the variety of markets you offer, but the ranges and settlement rules should be clearly defined to avoid customer disputes.

4. Scalar markets

Scalar markets are based on the final value of a measurable outcome. For example, your customers could predict the total rainfall in a city during a month, the number of satellites launched this year, or the closing value of a major stock index.

These markets allow you to cover a wide range of measurable events, but they are generally more complex to price and settle than binary or multiple-outcome markets.

5. Conditional markets

Conditional markets are based on one event depending on another. For example, a market may predict whether a central bank will cut interest rates if inflation falls below a certain level, or whether a company will complete an acquisition if regulators approve the deal. These markets also require carefully written rules due to their complexity.

How are prediction markets different from traditional betting?

Both prediction markets and traditional sportsbooks allow customers to take positions on uncertain outcomes. However, they differ in several important ways:

Benefits of offering prediction markets for sportsbooks

Prediction markets can complement a sportsbook’s existing pre-match and live betting products. When implemented properly, they give customers more control over how they express their opinions and how long they keep a position open. Key benefits of adding prediction markets include:

• A wider range of products: Prediction markets let you offer familiar sports outcomes in a different format and, where regulations allow, expand into topics beyond sports. This helps make your platform stand out in a competitive market.
• Higher customer engagement: Instead of making a prediction and waiting for the result, customers can return to track price movements, react to new information, and adjust their positions throughout the market’s life.
• Market-based pricing insights: Trading activity shows how customers collectively view an outcome. This can help your trading team identify shifts in sentiment, unusual demand, or discrepancies between market expectations and your own pricing models.
• A more flexible betting experience: Customers can buy, sell, lock in profits, reduce risk, or change their position before the market settles. This creates a more interactive experience than placing a bet and waiting for the final result.
• Additional revenue opportunities: Depending on your business model, you can generate revenue through trading fees, commissions, market-maker spreads, or a combination of these. 
• More cross-selling opportunities: Prediction markets can integrate with pre-match betting, live betting, statistics, and other sportsbook features. Customers exploring one market can easily discover related events, player markets, or live betting opportunities.
• Broader audience appeal: Features such as probability-based pricing, order books, and price charts can attract customers who enjoy data-driven decision-making and trading-style products, helping you reach audiences beyond traditional sports bettors.

LSports: Everything you need to offer prediction markets

To launch prediction markets, you need accurate market data, real-time price updates, automated settlement, and technology that integrates reliably with your existing sportsbook infrastructure.

LSports is a sports data solution that provides the technology you need to launch prediction markets without the operational and risk management complexity. Through its Prediction Markets Feed, LSports aggregates real-time data from leading market exchanges into a single, unified feed. This simplifies integration while giving you access to continuously updated market content.

The feed delivers everything needed to power a complete prediction market experience, including:

• Live market prices
• Futures contracts
• Contract specifications and settlement rules
• Automated settlement data

Coverage extends well beyond traditional sports, allowing you to offer markets across a wide range of categories, including:

• Politics and elections
• Finance and macroeconomic events
• Cryptocurrency and digital assets
• AI and technology
• Entertainment and pop culture
• Climate and environmental events
• Healthcare and vaccine developments
• International relations and global affairs
• Breaking news and headline-driven events

Request a demo today and discover how LSports can help you launch, scale, and manage prediction markets.

FAQ:

1. Are prediction markets legal for sportsbooks?

The legality of prediction markets depends on the jurisdiction in which you operate. Some regulators treat them as betting products, while others classify them as financial or event contracts. Before offering prediction markets, you should ensure your product complies with local licensing and regulatory requirements.

2. Can prediction markets be integrated into an existing sportsbook?

Yes. Many prediction market providers offer APIs and data feeds that integrate with existing sportsbook platforms. This allows you to add prediction markets without replacing your current betting infrastructure, reducing development time and operational complexity.

3. What should operators look for in a prediction market provider?

When choosing a prediction market provider, look for reliable real-time data, broad market coverage, low-latency updates, clear contract and settlement rules, automated settlement, API integration, and scalable infrastructure. These capabilities help deliver a smooth customer experience while reducing operational overhead.