Crypto Futures
Funding Fee
Calculator
Precisely estimate perpetual futures funding payments and income across all major exchanges. Built for traders who need to understand the true cost of holding leveraged positions — before entering a trade.
Calculate Your Funding Fee
Enter your position details below. Results update instantly using the industry-standard funding fee formula used by Binance, Bybit, OKX, and more.
Position Parameters
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Maker Fee vs. Taker Fee vs. Funding Fee
Understanding the difference between these three fee types is essential for every futures trader. Each serves a distinct purpose and affects your profitability differently.
Maker Fee
Charged when you add liquidity to the order book by placing a limit order that isn't filled immediately. Makers are rewarded with lower fees — or even rebates — because they improve market depth. Typical range: 0.00% – 0.02%.
Taker Fee
Charged when you remove liquidity from the order book using a market order or limit order that fills immediately. Takers pay more because they consume existing liquidity. Typical range: 0.03% – 0.07%.
Funding Fee
A periodic payment exchanged between long and short position holders — not paid to the exchange. Designed to keep the perpetual futures price aligned with the spot market. Charged every 8 hours on most major exchanges.
| Fee Type | When Charged | Who Pays | Who Receives | Purpose |
|---|---|---|---|---|
| Maker Fee | When limit order fills (as maker) | Order placer | Exchange | Reward liquidity providers |
| Taker Fee | When market order fills (as taker) | Order placer | Exchange | Compensate for liquidity consumed |
| Funding Fee | Every 8 hours (interval) | Long or Short (depends on rate) | Opposing position holders | Anchor futures price to spot |
Funding Fee Comparison by Exchange
Funding intervals and structures vary between exchanges. Always verify the current rate directly on your trading platform before opening a position.
| Exchange | Typical Interval | Max Funding Rate | Funding Type | Notes |
|---|---|---|---|---|
| Binance | 8 Hours | ±0.75% | Perpetual | Industry standard — 3× daily (00:00, 08:00, 16:00 UTC) |
| Bybit | 8 Hours | ±0.75% | Perpetual | High liquidity — mirrors Binance schedule |
| OKX | 8 Hours | ±1.5% | Perpetual | Deep futures market — wider rate cap than Binance |
| Bitget | 8 Hours | ±0.75% | Perpetual | Popular retail exchange — standard 8h cycle |
| Hyperliquid | Dynamic (1h) | Varies | Perpetual | Decentralized — hourly funding, rate adjusts dynamically |
| Deribit | Variable | ±0.05% / 8h | Perpetual | Professional traders — tighter rate bands, options-focused platform |
How to Use This Calculator
Follow these six steps to calculate your exact funding fee liability or income for any perpetual futures position.
Select Your Exchange
Choose from Binance, Bybit, OKX, Bitget, Hyperliquid, Deribit, or Custom. This context label helps you track which platform your calculation is for.
Choose Position Side
Toggle between Long (bullish) and Short (bearish). This determines whether you pay or receive the funding fee — which reverses based on the rate's sign.
Enter Position Details
Input your entry price (USD), position size in coins, and the current funding rate (%). Funding rate can be positive or negative — both are valid inputs.
Set Funding Periods
Specify how many funding intervals you plan to hold. On 8-hour exchanges, 3 periods = 1 day, 21 = 1 week. Use this for multi-day position cost estimation.
Click Calculate
Instantly see your Position Value, Fee Per Period, Total Funding Fee, Effective Cost %, and your funding direction — whether you Pay or Receive.
Export or Save
Download a professional PDF report for your records. Your inputs are automatically saved in the browser — they'll be restored when you revisit this page.
Frequently Asked Questions
Everything you need to know about crypto futures funding fees, how they work, and how to manage them in your trading strategy.
The Complete Guide to Crypto Futures Funding Fees
What Are Funding Fees in Perpetual Futures?
Perpetual futures contracts are one of the most popular instruments in crypto trading. Unlike traditional futures that expire on a fixed date, perpetual contracts have no expiry — traders can hold positions indefinitely. This flexibility creates a unique problem: without an expiry date, there's no natural mechanism to keep the futures price aligned with the spot (real-world) price of an asset.
The solution is the funding fee — a periodic payment exchanged directly between long (buy) and short (sell) position holders. The exchange itself does not receive this payment; it merely facilitates the transfer. This mechanism continuously incentivizes traders to push the market back toward equilibrium whenever futures prices deviate from the spot price.
The Funding Fee Formula
The industry-standard formula used by Binance, Bybit, OKX, and most major exchanges is straightforward:
Funding Fee = Position Value × Funding Rate (%)
Total Funding Fee = Funding Fee × Number of Periods
For example, if you hold 1 BTC at $65,000 with a funding rate of 0.01%, your position value is $65,000 and your funding fee per period is $6.50. Over one trading day (3 periods), you would pay or receive $19.50.
Positive vs. Negative Funding Rates
The funding rate's sign determines who pays and who receives:
- Positive rate: The futures price is above spot (bullish market). Longs pay shorts. This penalizes over-leveraged long positions and rewards short sellers.
- Negative rate: The futures price is below spot (bearish/fearful market). Shorts pay longs. This rewards traders willing to buy during market stress.
- Zero rate: The market is perfectly balanced. No funding is exchanged — this is rare in practice.
How Funding Rates Affect Trading Strategy
Funding fees are often overlooked by new traders but can significantly impact profitability, particularly for leveraged positions held over multiple days. A 0.01% funding rate sounds small, but at 10x leverage, you're paying 0.1% of your margin per 8 hours — or roughly 0.9% per day. Over a week, that's over 6% of your margin in funding costs alone, before any price moves.
Experienced traders incorporate funding rate awareness into their strategies in several ways: entering positions just after a funding settlement to avoid immediate payment, sizing positions carefully to account for ongoing funding costs, and using funding rates as a contrarian sentiment indicator — extremely high positive rates often signal over-leveraged longs ripe for a squeeze.
Funding Rate Arbitrage (Delta-Neutral Strategy)
One popular advanced strategy is funding rate arbitrage, also called cash-and-carry or delta-neutral trading. The approach: simultaneously hold an equivalent long position in spot crypto and a short position in perpetual futures. Since your long and short exposures cancel out, you're not exposed to price movements — you simply collect (or pay) the funding fee.
When funding rates are persistently high and positive, this strategy generates passive yield. When rates turn negative, the hedge may flip against you. Execution risks include: slippage between spot and futures, exchange-specific funding schedule mismatches, margin requirements, and the risk of forced liquidation if positions aren't managed carefully.
Exchange-Specific Funding Systems
While most centralized exchanges (Binance, Bybit, OKX, Bitget) use an 8-hour interval with three daily settlements, variations exist. Hyperliquid, a decentralized perpetuals protocol, uses hourly funding with dynamic adjustment based on real-time open interest imbalances. Deribit applies tighter funding rate bands suited to its institutional user base. Always check your exchange's documentation — funding interval timing and rate caps directly affect your cost calculations.
Risk Management and Funding Costs
Funding fees are a systematic risk in futures trading. To manage them effectively: monitor the funding rate before entering a position, use this calculator to estimate total funding exposure across your intended holding period, consider the funding cost as part of your trade's break-even price calculation, and set alerts for abnormally high rates that may indicate imminent market reversals or elevated risk of liquidation cascades.
Important Disclaimer
For educational and informational purposes only. This calculator provides estimates based on user-supplied inputs using the standard funding fee formula (Funding Fee = Position Value × Funding Rate). Results are intended to help traders understand the concept of funding fees and should not be considered financial advice.
Funding rates are highly dynamic and change with every settlement period. The rates and formulas displayed here may not reflect actual exchange conditions at any given moment. Always verify current funding rates directly on your specific exchange before opening, holding, or closing any futures position.
Cryptocurrency trading, including perpetual futures, involves significant risk of loss. Past funding rates are not indicative of future rates. Leverage amplifies both gains and losses. We are not responsible for any trading decisions made based on the outputs of this tool. Consult a qualified financial advisor before making any investment decisions.