What is Kalshi?

Kalshi is a regulated prediction market where people trade yes-or-no contracts on the outcomes of real-world events like economics, politics, and sports. Instead of betting a line, you’re buying contracts that function like financial instruments and settle at a known payout.

Founded in 2018 by Tarek Mansour and Luana Lopes Lara, Kalshi became the first federally approved event contracts exchange in the United States. That approval allows it to treat “Will this happen?” questions as regulated tradable assets rather than unlicensed gambling, and to operate nationally.

Each market asks a specific question, such as “Will inflation rise this month?” or “Will Team X win the championship by year-end?” Traders buy “Yes” or “No,” and each contract’s price between one and ninety-nine cents reflects both market probability and potential profit.

How Does Kalshi Work?

Kalshi operates through a live trading system where users buy and sell event contracts using different order types, transparent fees, and automated settlements.‍

Here’s a breakdown of the platform’s inner mechanics and user-facing functions:

• Order types: Traders can use Quick Orders for immediate execution at the best market price or Limit Orders to specify their preferred entry point and cost.
• Price behavior: Each contract moves between $0.01 and $0.99, with the number reflecting how confident the market is that the event will occur.
• Execution flow: Orders are matched directly between traders in an open order book that displays live bids, asks, and total quantities available on both sides.
• Fee structure: Kalshi charges variable fees based on potential earnings, shown transparently in its published schedule, with average costs under 2% per trade.
• Maker incentives: Traders who place resting limit orders that improve liquidity often pay reduced or no fees, encouraging deeper and more stable markets.
• Collateral handling: Every position is fully funded when opened, meaning payouts are guaranteed and traders can never lose more than their initial amount.
• Outcome resolution: When an event ends, Kalshi verifies results from official data sources and automatically credits winning contracts with their $1 payout value.
• Data protection: Personal details, identity verification, and payment information are encrypted, processed through trusted third parties, and stored for regulatory auditing.

Additionally, with the 2024 onboarding of Susquehanna International Group (SIG), a $2 trillion-per-year market maker, Kalshi entered a new phase of deep liquidity. The partnership brought 100,000-contract depth, 2-3 cents spreads, and 98% uptime, making event trading as efficient as traditional financial markets.

How to Trade on Kalshi

Trading on Kalshi involves funding your account, choosing an event market, and executing yes-or-no contracts that settle automatically after verified outcomes.‍

Here’s how to complete the entire Kalshi trading cycle from signup to payout:

1. Create an account: Register using accurate personal information, confirm your email, and accept the terms of participation to gain access to live trading.
2. Complete identity verification: Upload a valid government-issued ID, submit your Social Security number, and pass KYC verification to enable funding and withdrawals.
3. Set up security settings: Turn on two-factor authentication, create a strong password, and securely store backup codes to safeguard your profile.
4. Fund your account: Deposit funds using ACH transfer, debit card, cryptocurrency, or approved payment partners, with most deposits appearing in your account within one business day.
5. Browse available markets: Explore topics like inflation, crypto prices, or major elections, and review each market’s rulebook to understand its data source and settlement method.
6. Select your order type: Choose Quick Orders for instant execution or Limit Orders to specify your desired entry price and potentially reduce transaction fees.
7. Place your trade: Decide your side (“Yes” or “No”), enter the number of contracts, review the estimated fee, and confirm the order for processing.
8. Monitor and manage positions: Watch price movements, adjust or close trades early for profit, or hold until the market resolves and payouts finalize.

Note: Standard Kalshi accounts can hold positions up to $25,000 per market, while approved institutions and market makers may trade higher limits. Once your trades settle, you can withdraw profits instantly to your linked bank or debit card through Kalshi’s secure withdrawal system.

Kalshi Restricted Countries

According to the Kalshi Member Agreement (Section VI), the platform restricts access in 50+ countries and regions due to US regulatory compliance requirements. These restrictions are based on Applicable Law, CFTC guidance, and US Treasury Office of Foreign Assets Control (OFAC) sanctions.‍

Below is a detailed breakdown of the restricted jurisdictions by region:

• North America and Caribbean: Canada, Cuba, Haiti, and Nicaragua are restricted due to US trade regulations, financial reporting conflicts, and anti-money laundering compliance risks.
• Europe: Belarus, Belgium, Bulgaria, France, Italy, Monaco, Poland, Russia, Ukraine (Crimea, Donetsk, Luhansk, Zaporizhzhia, Kherson), and the UK are restricted for EU regulatory divergence.
• Africa: Algeria, Angola, Burkina Faso, Cameroon, Central African Republic, Côte d’Ivoire, Democratic Republic of the Congo, Ethiopia, Kenya, Libya, Mali, Mozambique, Namibia, Somalia, South Sudan, Sudan, Zimbabwe are blocked under OFAC and regional compliance laws.
• Middle East: Iran, Iraq, Lebanon, Syria, and Yemen remain restricted because of US Treasury sanctions and terrorism-financing prevention mandates.
• Asia-Pacific: Afghanistan, Laos, Myanmar (Burma), North Korea, Singapore, Taiwan, Thailand, and Australia are restricted under export controls, data handling limits, and local licensing barriers.
• South America: Bolivia and Venezuela are included due to financial sanctions and political risk exposure that conflict with CFTC reporting standards.
• Other territories: Any jurisdiction under comprehensive or regional US Sanctions (such as occupied or embargoed zones) is automatically restricted from access or use.

Residents or entities from these regions cannot open accounts, deposit funds, or trade on Kalshi under current policy and applicable law. Their best bet would be to look at Polymarket's supported country list and see if they are eligible to participate in prediction markets there.

Kalshi Supported Countries

Kalshi is available in more than 130 countries, offering access wherever trading does not violate US sanctions or regional financial laws. Most users outside restricted jurisdictions can open accounts, verify identity, and trade event contracts without additional licensing barriers.

Supported regions include major economies such as the United States, Mexico, Brazil, Germany, India, Japan, South Korea, and South Africa, along with most of Asia and Latin America. The platform’s global web interface enables participation across compliant markets while maintaining all clearing and regulatory functions.

According to Similarweb data, Kalshi attracts about 3 million monthly visits, with 81.5% from the United States, 2.3% from Canada, 2.1% from the United Kingdom, 1.4% from Germany, and 0.9% from India. The remaining 11.8% comes from diverse countries across Europe, Asia, and South America.

Kalshi Licenses

Kalshi holds two formal federal licenses issued by the Commodity Futures Trading Commission (CFTC), which permit it to operate as a legal event-contracts exchange in the United States.‍

Below is an overview of its official licenses and related regulatory registrations:

• Designated Contract Market (DCM): Kalshi Inc. is licensed by the CFTC as a Designated Contract Market, authorizing it to list and facilitate trading in event-based futures.
• Derivatives Clearing Organization (DCO): Its clearing subsidiary, Kalshi Clearing LLC (“Kalshi Klear”), is registered with the CFTC to clear, margin, and settle all Kalshi trades.
• National Futures Association (NFA) Registration: Kalshi and its clearing entity are listed with the NFA for ongoing compliance monitoring and regulatory reporting.
• Commodity Exchange Act (CEA) Oversight: Both entities operate under the CEA’s federal framework, which governs market integrity, risk management, and participant protections.
• State-Level Exemptions: Because Kalshi is federally regulated, it holds nationwide recognition exempting it from separate state-level licensing for derivatives activity.
• Audit and Reporting Authorization: Kalshi’s DCM and DCO statuses require regular CFTC audits, cybersecurity assessments, and operational risk disclosures.
• Operational Clearing Rights: Kalshi Klear’s DCO license allows it to manage margin requirements, guarantee contract performance, and resolve trades independently of third parties.
• Federal Market Participant Recognition: Both Kalshi entities appear on the CFTC’s official registry of authorized US derivatives markets and clearing organizations.

Kalshi Funding

By late 2025, Kalshi has raised over $550 million across multiple rounds, reaching a valuation of roughly $5 billion after its Series D. This total comes from institutional venture capital, private investors, and major Wall Street figures backing the company’s rapid growth and regulatory resilience.

Kalshi’s journey began with seed funding in 2019 from Y Combinator and Neo, followed by a $30 million Series A in 2021 led by Sequoia Capital with Charles Schwab and Henry Kravis participating. In 2025, Paradigm led a $185 million Series C, and Sequoia with Andreessen Horowitz later co-led a $300 million Series D.

Bloomberg (October 2025) reported that Kalshi is now fielding investor offers valuing it above $10 billion only weeks after its last round. The rising valuation reflects record trading volumes, major sports partnerships, and Kalshi's decisive legal victory allowing presidential election markets in the US.

Is Kalshi Safe?

Kalshi is considered safe for most traders because its structure eliminates counterparty risk, and every contract is fully collateralized at purchase. Instead of relying on trust or credit, each trade is backed by real funds held until resolution, ensuring payouts occur automatically and without delay.

Security on Kalshi extends beyond regulation and reflects the platform’s design, fairness, and strong data accountability. Users can view order books in real time, settlements rely on predefined public sources, and transactions are continuously monitored for manipulation or trading irregularities.

Kalshi Risks

Even with strong protections and reliable oversight, Kalshi users face financial and operational risks inherent to outcome-based and time-sensitive event markets. Important risks to consider:

• Market volatility: Event probabilities can shift sharply before settlement, causing large price swings and sudden losses for leveraged or high-volume positions.
• Liquidity shortages: Niche or time-specific markets often attract fewer participants, creating wider spreads and difficulty exiting positions at fair value.
• Regulatory shifts: Future US policy changes or new CFTC interpretations could limit, delay, or fully suspend specific categories of event markets.
• Outcome determination delays: Because Kalshi relies on verified third-party data sources, settlement can be delayed or disputed when information updates inconsistently.
• Technical reliability: Temporary outages, payment lags, or system errors can disrupt user access and interfere with open positions during volatile trading periods.
• Behavioral exposure: Traders reacting emotionally to media coverage or breaking news may take oversized risks that amplify losses across multiple positions.
• Jurisdictional restrictions: Users connecting from prohibited or high-risk regions risk account freezes, forfeited balances, and compliance investigation under Kalshi policy and rulebook.
• Information imbalance: Institutional traders or data-driven firms with faster execution systems can gain pricing advantages over typical retail participants.

Legal Battle and Court Victory

Kalshi’s landmark legal battle centered on its bid to list contracts tied to US congressional elections, which the CFTC initially blocked in 2023. After nearly two years of litigation, a federal appeals court ruled in October 2024 that Kalshi’s proposed markets were lawful derivatives, not gambling instruments. Key timeline:

• September 2023: CFTC denies Kalshi’s application for election markets.
• November 2023: Kalshi sues the CFTC under the Administrative Procedure Act.
• October 2024: Federal court sides with Kalshi, overturning the CFTC’s decision.
• May 2025: The CFTC files to dismiss its appeal, a de­facto legal victory for Kalshi.

This decision set a regulatory precedent, legitimizing election-based event trading under federal law and making Kalshi into a symbol of fintech regulatory reform. The case’s outcome triggered a sharp rise in trading activity and venture funding, cementing Kalshi’s leadership in the prediction market industry.

Kalshi vs Polymarket

Kalshi and Polymarket are the two leading prediction markets, each taking a distinct approach to trading real-world event outcomes. Kalshi functions as a regulated financial exchange, while Polymarket operates through decentralized smart contracts built on blockchain infrastructure.

As of October 2025, Messari reports that Polymarket holds a slightly higher volume, while Kalshi leads among verified traders in the United States. Kalshi’s valuation is roughly $5 billion, compared to Polymarket’s $8-9 billion following Intercontinental Exchange’s major investment.

Below is a concise comparison highlighting their main structural differences:

Final Thoughts

Kalshi's prediction market now stands at the frontier of converting public curiosity into a legitimate asset class, blurring lines between speculative insight and measurable financial intelligence.

Its next advancement may involve tokenized settlements, global clearing partnerships, and integrated data feeds that turn real-time news into instantly tradable financial exposure.

If Kalshi succeeds in scaling responsibly, it could turn around how individuals hedge beliefs, forecast global risk, and participate in the economics of information itself.