KALSHI Website: What It Is and How It Works
The kalshi website is a US-regulated marketplace for event contracts. It hosts binary YES/NO markets where each contract settles to $1.00 based on real-world outcomes. Users must meet KYC requirements and trade in USD, with settlements handled by Kalshi Klear. This guide explains what the Kalshi website offers, how prices are set, and why traders often look for edge opportunities on the platform.
How the Kalshi website works for binary markets
On the Kalshi website, every market is a binary YES/NO contract. The best-ask prices for YES and NO must sum to $1.00 at fair value. If YES is trading at 0.42 and NO at 0.50, the combined price is $0.92, leaving room for arbitrage when the sum drops further. Settlement is USD-based and occurs after a written resolution rule is applied, not by an external oracle. Fees apply to each full or partial trade and are calculated per contract, with higher relative costs near the $0.50 midpoint.
Access, accounts, and compliance on Kalshi
To use the Kalshi website you must be 18+, a US resident, and complete KYC with name, SSN, and address. You also link a US bank account or eligible debit card. Kalshi operates under CFTC regulation as a Designated Contract Market, and settlements are in USD via Kalshi Klear. Anonymous trading isn’t allowed, and withdrawal rails include ACH transfers and supported cards. Geographic restrictions exist and can affect eligibility for certain event contracts.
Finding intra-market edges on the Kalshi website
Arbitrage opportunities on the Kalshi website arise when the sum of best YES and NO asks is below $1.00. In this case, buying both legs locks in a risk-defined edge, minus the per-contract fee. The edge is typically small per contract but can scale with volume. The platform supports standard limit and market orders, with protections like self-trade prevention and optional order flags to manage execution style.
Safety, fees, and what to watch on Kalshi
Kalshi charges a trading fee on each fill, with cost determined by price and size. There are no maker rebates, and the fee grows closer to mid-price. Users should watch for settlement timing, rule disputes, and regulatory changes that could affect markets, especially in sensitive categories. Always verify the live market data on the Kalshi website and consult Kalshi’s published rules for exact settlement criteria.
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FAQ
- What is Kalshi and how does the Kalshi website differ from other platforms?
- Kalshi is a CFTC-regulated US market for binary event contracts settled in USD. The Kalshi website acts as the access point for markets, KYC, funding, and trading, with settlements processed through Kalshi Klear.
- How do YES/NO prices translate to a potential edge on the Kalshi website?
- Each binary market has YES and NO sides whose prices sum to $1. If the best-ask YES plus best-ask NO is under $1, you can buy both and lock in a risk-defined profit, minus the applicable fee.
- What should I know about fees on the Kalshi website?
- Fees are charged per fill and depend on price and size, with higher costs near the 0.50 midpoint. There are no maker rebates, and the exact fee is shown in the trade quote.
- What compliance or regulatory points matter when using the Kalshi website?
- Kalshi is a CFTC-regulated DCM offering USD-settled contracts. Users must meet US eligibility, complete KYC, and follow Kalshi’s rule-based settlement processes; withdrawal rails are USD-based.