What is a perpetual contract on Kraken?

Kraken offers perpetual contracts on major cryptos like BTC and ETH, allowing leveraged, non-expiring trades with funding rates every 8 hours to align prices.

Jul 24, 2025 at 05:00 am

Understanding Perpetual Contracts on Kraken

A perpetual contract is a type of derivative product offered by cryptocurrency exchanges, including Kraken, that allows traders to speculate on the price of an underlying asset—such as Bitcoin or Ethereum—without owning the actual asset. Unlike traditional futures contracts, which have an expiration date, perpetual contracts do not expire, enabling traders to hold positions indefinitely. This feature makes them especially attractive for both short-term and long-term trading strategies. On Kraken, these contracts are cash-settled in stablecoins like USDT or USD Coin (USDC), meaning profits and losses are paid out in digital dollars rather than the base cryptocurrency.

Kraken supports perpetual contracts on major cryptocurrencies such as BTC/USD, ETH/USD, SOL/USD, and others. These contracts use a mechanism called funding rates to keep the contract price aligned with the spot market price. Funding occurs periodically (typically every 8 hours) and involves payments between long and short position holders based on market demand. If more traders are holding long positions, funding rates turn positive, and longs pay shorts. Conversely, if shorts dominate, funding rates go negative, and shorts pay longs.

How Perpetual Contracts Work on Kraken

Trading perpetual contracts on Kraken involves several key components: leverage, margin, mark price, and liquidation price. Traders can open leveraged positions, meaning they can control a larger position size with a smaller amount of capital. Leverage options on Kraken range from 2x up to 50x, depending on the specific contract and risk parameters set by the exchange.

To initiate a trade:

• Navigate to the Kraken Futures platform (futures.kraken.com)
• Select the desired perpetual contract (e.g., BTC/USD)
• Choose between cross margin or isolated margin modes
• Set your leverage level using the slider or input field
• Place either a market order or limit order

The mark price is used to determine liquidations and prevent price manipulation. It's derived from the average price across multiple spot exchanges and helps ensure fairness during volatile market conditions. The liquidation price indicates the point at which a position will be automatically closed due to insufficient margin. Kraken provides real-time tracking of this value in the trading interface.

Funding Rate Mechanism Explained

One of the defining characteristics of perpetual contracts is the funding rate. Since there’s no expiry, the contract must stay close to the underlying spot price. Kraken calculates the funding rate every 8 hours based on the difference between the perpetual contract price and the index price (a volume-weighted average from major spot exchanges).

Funding payments are exchanged directly between traders, not collected by Kraken. For example:

• If the funding rate is +0.01%, long position holders pay 0.01% of their position value to short holders
• If it's –0.005%, short holders pay 0.005% to long holders

Traders can view upcoming funding times and current rates in the contract details section. Positions opened just before funding may incur immediate costs or receive payments, so timing matters. Monitoring funding trends helps inform strategy—consistently high positive funding might signal over-leveraged long sentiment, potentially increasing the risk of a short squeeze.

Step-by-Step Guide to Opening a Perpetual Contract on Kraken

To start trading perpetual contracts on Kraken, follow these steps:

• Log in to your Kraken account and navigate to futures.kraken.com
• Ensure your account has sufficient balance in the settlement currency (e.g., USDT, USDC)
• Click on the "Trade" tab and select a perpetual contract pair such as BTC/USD:USDT
• Choose your preferred order type: limit, market, stop-market, or stop-limit
• Decide on margin mode: isolated (risk limited to allocated margin) or cross (uses entire balance)
• Adjust leverage using the provided controls—higher leverage increases both potential gains and risks
• Enter the contract size or dollar amount you wish to trade
• Review the estimated liquidation price and maintenance margin
• Confirm and submit the order

After submission, the position appears under the "Positions" tab. You can add margin, reduce size, or close the position manually at any time. Stop-loss and take-profit orders can be set alongside the initial trade or added later.

Risk Management Tools and Features

Kraken equips traders with tools to manage risk effectively when dealing with leveraged perpetual contracts. The auto-deleveraging system (ADL) acts as a last-resort mechanism when extreme volatility causes liquidations. In such cases, profitable opposing positions may be reduced to cover losses, though this is rare and prioritized by leverage level.

Other critical features include:

• Insurance fund: Protects against negative balances after liquidations
• Real-time P&L display: Shows unrealized profit and loss based on mark price
• Liquidation price tracker: Updates dynamically as market moves
• Order book depth visualization: Helps assess market liquidity
• Price alerts: Can be set via the Kraken app or website

Traders should also monitor account health, which reflects available margin and exposure levels. Using stop-loss orders and avoiding maximum leverage reduces the chance of sudden liquidation during rapid price swings.

Tax and Regulatory Considerations

Trading perpetual contracts may have tax implications depending on your jurisdiction. In many countries, including the United States, profits from crypto derivatives are treated as capital gains and must be reported annually. Some regions classify frequent trading as business income, altering tax treatment.

Kraken provides trade history exports in CSV format, which can be used with tax software like Koinly or CoinTracker. Users should enable detailed logging of all futures transactions, including funding payments, fees, and realized P&L. While Kraken does not offer tax advice, maintaining accurate records is essential for compliance.

Regulatory status varies globally. Kraken restricts futures access in certain regions, including the U.S., where only approved entities may offer such products. Always verify eligibility before attempting to trade perpetuals.

Frequently Asked Questions

Can I trade perpetual contracts on the main Kraken.com site?

No, perpetual contracts are exclusively available on Kraken Futures at futures.kraken.com. This is a separate platform integrated with your Kraken account but dedicated to derivatives trading.

What happens if my position gets liquidated?

If your margin falls below the maintenance threshold, Kraken will automatically close your position. The insurance fund covers any deficit to prevent negative equity, so you won’t owe additional funds beyond your initial margin.

Are funding rates fixed or variable?

Funding rates are variable and recalculated every 8 hours based on the premium between the contract price and the index price. Rates can fluctuate significantly during periods of high volatility or strong directional bias.

Can I withdraw funds used as margin in a perpetual contract?

Only unused margin can be withdrawn. If you have open positions, the required initial and maintenance margin is locked. To free up funds, you must reduce position size, close the trade, or switch to cross-margin mode and adjust allocations.