Scanner online
Scanning Kalshi…
Get alerts
Definition

What Is KALSHI and How Does It Work

What is Kalshi and how does it work? Kalshi is a U.S.-based, CFTC-regulated market that offers binary event contracts. Traders buy YES or NO shares on real-world outcomes, with each contract settling to $1.00 if the prediction is correct and $0.00 otherwise. The platform uses a centralized book and a clearinghouse to manage trades, settlements, and compliance. The result is a regulated, USD-settled way to express views on events ranging from politics to economics and beyond.

What is Kalshi: a regulated prediction market for US traders

Kalshi operates as a Designated Contract Market under the CFTC, providing a legal framework for trading event outcomes. Each market is a binary YES or NO contract, with the price representing the probability of the outcome and the settlement amount pegged to $1.00. You deposit in USD and interact with Kalshi’s order book, choosing to buy or sell YES or NO shares based on your view of the event. Settlements are determined by defined rules and official sources, not by an external oracle.

How Kalshi contracts work: binary bets with fixed payouts

Every Kalshi contract has two sides: YES and NO. The prices sit between 0.01 and 0.99, and the two best prices on the market should sum to roughly $1.00 at fair value. If you buy YES at 0.42, you stand to collect $1.00 if the event occurs and lose your 0.42 investment if it does not. The NO side behaves symmetrically. This setup creates a straightforward risk/reward structure and makes settlement expressible in USD.

Settlement and data rules: how outcomes are resolved

Outcomes are settled according to a written resolution rule tied to an official data source or ruling. Kalshi market operations apply these rules to determine which side pays out. The settlement is always in USD with a maximum payoff of $1.00 per contract, regardless of the event’s size or complexity. Traders rely on Kalshi’s compliance framework to ensure consistent resolutions and timely payouts.

What makes Kalshi different: regulatory and monetary details

Kalshi is the first federally regulated DCM for event contracts in the United States, making it distinct from crypto-settled platforms. All deposits, balances, and settlements occur in fiat USD, with withdrawals supported via ACH or card rails. Account requirements include age, residency, KYC, and bank-linking, reflecting its regulated nature within U.S. financial markets.

Get KalshiArb alerts for Kalshi markets

Leverage intra-Kalshi arbitrage opportunities with KalshiArb alerts. Our setup focuses on fast, reliable signals for binary markets, helping you act quickly within Kalshi’s rules.

FAQ

What does Kalshi mean for US traders?
Kalshi provides a legally regulated venue for trading binary event contracts, with USD settlement and clear rules. It’s designed for retail traders who want exposure to real-world outcomes while staying within a CFTC framework.
What are YES and NO contracts?
Yes, each market has YES and NO sides. Prices usually range from 0.01 to 0.99, and their sum aims to equal $1.00. Payouts occur if the chosen outcome is correct, otherwise the stake is lost.
How are settlements determined on Kalshi?
Settlements are determined by a written rule that cites data sources or official rulings. Kalshi’s market operations apply that rule to decide which side pays, with payouts in USD up to $1.00 per contract.

Related topics