What are the tiered margin rules for CoinEx contracts?

CoinEx uses a tiered margin system where larger positions require higher maintenance margins, reducing leverage and increasing liquidation risks.

Jun 11, 2025 at 04:35 pm

What are the Tiered Margin Rules for CoinEx Contracts?

CoinEx, a well-known cryptocurrency exchange, offers a variety of derivative products, including futures contracts. One key aspect that traders must understand before engaging in leveraged trading is the tiered margin system. This system helps manage risk by adjusting the required maintenance margin and maximum leverage based on the position size.

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Understanding Tiered Margin in Contract Trading

Tiered margin refers to a structure where the required maintenance margin percentage increases as the position size grows. The logic behind this is straightforward: larger positions pose higher risks to both the trader and the exchange. Therefore, more capital is needed to maintain such positions, reducing the likelihood of liquidation and systemic risk.

On CoinEx, tiered margin applies to both USDT-margined and coin-margined perpetual contracts. Traders who open large positions will find themselves in higher tiers, which means they must maintain a higher percentage of their position value as collateral.

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How CoinEx Structures Its Tiered Margin Tiers

Each contract on CoinEx has its own set of tiered margin rules, but the general pattern follows a progressive increase in maintenance margin requirements as the position size increases. For example:

• Tier 1: Positions up to 50 BTC require a 0.5% maintenance margin.
• Tier 2: Positions between 50–100 BTC require a 1% maintenance margin.
• Tier 3: Positions between 100–200 BTC require a 2% maintenance margin.
• Tier 4: Positions above 200 BTC require a 2.5% maintenance margin.

These percentages may vary depending on the specific asset being traded (e.g., ETH, LTC). It’s crucial to check the margin tier details for each contract directly on the CoinEx platform or in their official documentation.

Additionally, initial margin requirements also change with the tier. Higher tiers typically allow lower maximum leverage, meaning traders cannot use the same leverage ratios for larger positions as they can for smaller ones.

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Accessing Tiered Margin Information on CoinEx

To view the current tiered margin settings for any given contract on CoinEx:

• Log into your CoinEx account.
• Navigate to the Derivatives section.
• Select the specific contract you're interested in (e.g., BTC/USDT perpetual).
• Look for the Margin Tier tab or Risk Management section.

There, you’ll see a table detailing the position limits per tier, the initial margin percentage, the maintenance margin percentage, and the maximum available leverage.

This information is essential for planning your trades, especially when dealing with large position sizes or using high leverage, as it affects how much equity you need to avoid liquidation.

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Implications of Tiered Margin on Liquidation Prices

The tiered margin system significantly influences liquidation prices. Since maintenance margin percentages increase with position size, the distance between entry price and liquidation price decreases in higher tiers.

For instance, if you open a 150 BTC position in Tier 3, you’ll be subject to a 2% maintenance margin requirement. If the market moves against you and your margin balance falls below this threshold, the system will begin auto-deleveraging or initiate partial liquidation to reduce the risk exposure.

Understanding these dynamics allows traders to better manage their risk-reward ratios and avoid unexpected losses due to sudden price movements.

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Adjusting Position Sizes Based on Tiered Margin Rules

To optimize trading performance under the tiered margin framework, consider the following strategies:

• Monitor tier thresholds closely: Try to keep your position just below the next tier limit to benefit from lower margin requirements and higher leverage.
• Use risk management tools: Set stop-loss orders and adjust your trade sizes according to the tier you're in.
• Check margin usage regularly: Especially during volatile periods, ensure your equity remains sufficient to meet maintenance margin levels.

By aligning your trading strategy with the tiered margin structure, you can enhance capital efficiency and reduce the chances of facing liquidation.

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Frequently Asked Questions

Q: Can I switch between margin tiers manually on CoinEx?

No, CoinEx automatically assigns margin tiers based on your current position size. As your position grows or shrinks, you move between tiers accordingly.

Q: Do tiered margin rules apply to all types of contracts on CoinEx?

Yes, tiered margin applies to both USDT-margined and coin-margined perpetual contracts. However, the exact margin percentages and tier thresholds may differ across assets.

Q: How does tiered margin affect my available leverage?

As you enter higher tiers, the maximum available leverage decreases. Larger positions come with stricter margin requirements to mitigate risk, limiting the leverage you can use.

Q: Is there a way to reduce the impact of tiered margin on my trades?

Yes, you can split your trades across multiple accounts or exchanges, or adjust your position sizes to stay within a lower tier. Additionally, maintaining a healthy account equity buffer can help absorb adverse price movements.