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Opening a position

1. Select a market

Choose the perpetual market you want to trade from the markets list. You’ll see the current price, 24h volume, open interest, and funding rate for each market. Market selector dropdown on the Trade page showing a list of perpetual markets with Index Price, Change (24H), Funding (1H), and Volume (24H) columns. BTC is currently selected, showing Mark Price 65,680, Index Price 65,695, 24H Change -1.35%, and Funding +0.00078%.

2. Choose long or short

Long – you profit when the price rises above your entry. Short – you profit when the price falls below your entry. The prices shown on the Long and Short buttons are the best quotes received from competing liquidity providers at the time of display. They are indicative of the price you should expect to receive, but are not guaranteed — your actual fill is based on live maker quotes at the moment you confirm.

3. Set your margin and leverage

Margin is the USDC collateral you’re putting up. Leverage multiplies your exposure.
A $100 margin at 5x leverage = $500 position. Every 1% price move = 5% change in your margin. Leverage guidelines:
  • 1x–3x – Conservative, good for learning
  • 5x–10x – Moderate, for experienced traders
  • 10x or higher – High risk, requires active monitoring

4. Set your price tolerance

Your slippage determines how far from the current price you’re willing to fill. A higher slippage means a higher chance of filling; a tighter tolerance gives you more control. For most market conditions, 0.5% works well. In volatile markets, you may wish to set it slightly wider.

5. Confirm

Click Trade. TrueCurrent automatically collects prices from institutional liquidity providers, picks the best one, and executes, all in under a second. You’ll see an estimated price and can review your worst-case price before confirming; the trade will never execute at a less favorable price than your limit. Your position opens in under one second.

Managing open positions

Your positions appear in the Positions panel. For each position you can see:
  • Entry price – the price you traded at
  • Index Price – the current streamed position reference used for P&L
  • Unrealized P&L – your current profit or loss
  • Margin and available margin
  • Liquidation price – the price at which your position is automatically closed
Margin is collateral for derivatives trades. Available margin is the unused collateral left to open trades or cover losses.
Positions panel showing two open positions. BTC 2x: entry 65,802, index price 65,788, PnL -0.02 USDC (-0.04%), total value 99.29, liquidation price 33,042, margin 49.96 USDC. ETH 51x: entry 1,781.6, index price 1,793.5, PnL -0.06 USDC (-25.36%), total value 10.03, liquidation price 1,810.4, margin 0.26 USDC.

Adding margin

If your position is approaching the liquidation price, you can add margin to push it further away. Go to your position details and click Add Margin.

Closing a position

Click Close on any open position. Closing works the same as opening: TrueCurrent finds the best available price and executes automatically. You can close fully or partially. Closed positions settle instantly and released margin returns to your available balance.

Partial close

You can reduce your position size without closing entirely. Click Partial Close, enter the quantity to close, and confirm. The corresponding margin is released.

Understanding your P&L

Your unrealized P&L is calculated as: For longs:
For shorts:
When you close, P&L is realized and added to (or subtracted from) your subaccount balance.
Note: funding payments are also applied to your margin over time. See Funding rates.

Liquidation

If the mark price reaches your liquidation price, your position is automatically closed by the liquidation system. When this occurs, any remaining margin buffer is forfeited and split between the liquidator and the insurance fund. If the position closes below the bankruptcy price, the insurance fund covers the shortfall — you do not owe beyond your deposited margin. To avoid liquidation, use lower leverage, add margin, or close the position before it becomes critical. See Perpetual markets for details on how margin and liquidation work.
Last modified on June 18, 2026