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What is funding rate? | How to calculate Funding Rate

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What is funding rate? | How to calculate Funding Rate

In the futures world, understanding the funding rate is essential to navigating the dynamics of perpetual futures contracts. This comprehensive guide demystifies the concept of capitalization, explains its importance in futures trading, and provides a step-by-step method for calculating it accurately.

What is funding rate? How to calculate Funding Rate

The funding rate is a mechanism used in perpetual futures contracts to ensure that the contract price closely aligns with the spot price of the underlying asset. Unlike traditional futures contracts, perpetual contracts have no expiration date and are designed to track the price of the underlying asset through financial payments between buy and sell positions.

The importance of financing rates

The funding rate plays an important role in maintaining price stability in permanent futures contracts. This encourages traders to adjust their positions based on market sentiment, ensuring that the futures price remains in line with the spot price of the underlying asset. Understanding funding rates can help traders anticipate market movements and manage their positions effectively.

How to calculate capital rate

The capitalization rate is usually calculated using the following formula:

Capital rate = clamp (interest rate – premium / time to funding, -0.75%, 0.75%)


Interest rate: The annual interest rate represents the cost of maintaining the position.

Premium: The difference between the future price and the spot price of the underlying asset.

Time to Funding Time: The time remaining until the next financial period, usually measured in hours.

To calculate the budget rate, follow the steps below:

Interest Rate Determination: Get the current interest rate of the currency pair or asset underlying the futures contract.

Calculate the premium: find the price difference between the future price and the spot price of the underlying asset.

Specify time until funding: Specify the remaining time until the next funding interval, which is usually provided by the exchange.

Apply the formula: Plug the values into the financing rate formula and calculate the financing rate.

Tips for using capital rate in trading strategies

Monitor Funding Rate Trends: Monitor funding rate trends over time to identify patterns and potential trading opportunities. An increase in financing rates may indicate bullish sentiment, while a decrease in rates may indicate bearish market conditions.

Adjust Position Size: Adjust your position size based on capital rate and market conditions. Increasing your position size when capital rates are favorable can help maximize profits, while reducing exposure during periods of high volatility or uncertainty.

Hedging Funding Fees: Use hedging strategies to reduce the impact of funding fees on your trading performance. For example, you can enter hedging positions on different exchanges or use options contracts to protect against adverse capital rate changes.


Financing rate is an important component of permanent futures trading that affects market dynamics and traders’ profitability. By understanding the importance of the investment rate and incorporating it into your trading strategies, you can navigate the futures market with confidence and optimize your trading performance. Whether you are a beginner trader or a seasoned investor, mastering the capitalization method and using it effectively can help you stay ahead of the curve and achieve your trading goals in the dynamic world of futures trading.