How to Buy Long in Coin-Margined Contracts (Web)

How to Multiply Profits When the Price Goes Up?

Assume you hold ​​1 BTC. With ​​10X leverage​​, you can buy ​​10 BTC​​ in the BTCUSD futures market.

If the price of BTC rises from 15,000 USDT to 16,000 USDT, you can sell 10 BTC for a profit. The profit calculation is as follows:

10 * (16,000 - 15,000)= 10,000 USD

If you only use your own 1 BTC for Spot Trading, you can only make a profit of 1,000 USD. However, using 10X leverage for futures trading yields 10 times the profit.

Position Size Entry Price Exit Price PNL
10 BTC 15,000 USD 16,000 USD The amount of BTC equivalent to 10,000 USD

Note: Calculations exclude premiums, margin fees, trading fees, and funding rates for simplicity.

 

Guide for Go Long in Coin-Margined Contracts

Assume using 5x leverage to go long with cross margin in the BTCUSD market.

​​1. Pre-Trade Setup​​

(1) Log in to your CoinEx account

Visit CoinEx's official website (https://www.coinex.com), log in to your account, and select [Futures Markets] under [Futures] in the top navigation bar.

 

(2) Choose the trading pair and transfer assets

Click [Coin-Margined Contract] and choose the BTCUSD trading pair. Click the "Transfer" button, set the transfer direction (from [Spot] to [Futures]), confirm the coin type, enter the amount, then click [Confirm].

 

(3) Set margin mode and adjust leverage

Click the [Cross] button, set margin mode as [Cross]l, select [5X] leverage, then click [Confirm].

 

2. Open a BTC long position

(1) Take the limit order as an example, set the [Price] and [Amount], then click [Buy/Long] to submit the order.

Note: You can also click on [TP/SL] to set Take-Profit and Stop-Loss prices when opening a position. After successfully opening a position, the Take-Profit and Stop-Loss orders will be set automatically.

 

(2) If the order is unexecuted, you can check the order details in the [Pending Order]. You can click the Edit button to modify the order, or click [Cancel] to cancel the current pending order.

 

(3) You can check position details in [Current Position] after the order is executed. 

 

3. Sell BTC to close the long position when the price rises to the expected level

(1) Option 1: Close position in the order placement section

Take a limit order as an example, set the [Price] and [Amount], then click [Sell/Short] to submit the order. Your position will be closed when the order is filled.

Note: When closing a position using a limit order, ensure the order quantity does not exceed the current position size. If it does, executing the order will create a position in the opposite direction.

 

(2) Option 2: Close the position via [Current Position]

Take a limit order as an example, click [Close] in [Current Position] and switch to [Limit], set the [Price] and [Amount], then click [Confirm] to submit the order. Your position will be closed when the order is filled.

 

(3) Option 3: Use [Liquidate] or [TP/SL] to close the position

In the bottom right corner of the page, select "Liquidate" or "TP/SL" to close a position.

Note

 

Risk Reminder

Futures trading presents the opportunity for significant profits with a smaller initial investment. However, if the market direction is incorrectly assessed, losses can also be magnified. Therefore, traders should exercise caution and avoid high-leverage trades to prevent liquidation or negative balances.

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