You decide a futures trade should not cost more than 50 USDT. The order page then asks for margin, a different number. Your stop-loss order sits at a price the market can skip, and liquidation can close the position before your stop executes. A risk plan is the six decisions behind those numbers. If you are just starting out, you can learn these decisions one at a time and practise them before putting real money at risk. Building good habits early gives you a foundation for progress, even though profits are never guaranteed.

Pick what this trade may lose, in money, before you look at size. Say 50 USDT. Everything else follows from it.
The exit level comes from the market, not from the size you want to hold: find the price at which the idea is no longer true, and let the quantity follow.
Take a sample long position (it profits if the price rises) in a linear USDT-margined perpetual contract: no expiry date, with margin and profit or loss in USDT, a dollar-pegged stablecoin. Entry 100 USDT, idea invalid at 95 USDT, example numbers to show the math, not a trade recommendation.
With an entry at 100 USDT, exiting at 95 means losing 5 USDT per unit; exiting at 90 means losing 10 USDT per unit. To keep the planned loss at 50 USDT before costs, you would need to halve the position from 10 units to 5. A stop-loss farther away from entry requires a smaller position, not a larger one.
Entry minus planned exit is 5 USDT per unit. The 50 USDT budget divided by 5 gives 10 units, a position worth 1,000 USDT at entry.
Ten units is the simplified, pre-cost figure: it spends the whole 50 USDT on price movement alone. Allow room for entry and exit fees, possible funding charges and slippage by reducing the quantity. Funding can also be received, but do not rely on it to cover costs. The arithmetic sets the figure you plan around; it does not fix what you lose.
Keep these three numbers separate:
For the same position, doubling leverage roughly halves the initial margin requirement. The 5 USDT move still costs 50 USDT; less margin leaves a smaller buffer before liquidation.
Margin supports the position. When the remaining equity falls to the maintenance requirement, the exchange may reduce or close it before that margin is exhausted. XT assesses liquidation using Mark Price, a reference price that can differ from the latest trade.
With about 50 USDT of margin behind a 1,000 USDT position at 20x, liquidation can arrive before your planned stop executes, so read the estimated liquidation price on the order screen and compare it with your stop. Partial liquidation may reduce a position, but a full close remains possible. Sizing without checking that buffer is one of the common futures mistakes that trigger liquidation.
For XT’s USDT-margined perpetuals, cross margin can draw on available USDT in the futures account, exposing more than the margin shown beside one position. Isolated margin separates the position’s margin from that shared balance. Loss from liquidation is limited to the assigned margin, excluding fees; adding margin increases the funds exposed.
The trigger is the price that activates the order, and you choose its reference: Mark Price, Index Price or Latest Price. Check the selected reference rather than assuming the default. Since liquidation runs on Mark Price, Mark Price can reach the liquidation level before a stop watching Latest Price activates.
Execution price is the price at which the order actually fills. A market stop seeks available prices once triggered; fills may be worse than the trigger in a fast move. A limit stop refuses anything worse than your limit, so it may fill partly or not at all, leaving the position open as the loss grows. Neither guarantees your exit price; XT’s guide to take-profit and stop-loss covers the order screen.
A daily loss limit is where you stop for the day: your rule, not a platform cap, and no guarantee losses stay below it.
Track the change in your futures account equity from a fixed daily starting time, excluding deposits, withdrawals and transfers. Equity includes open-position P&L. This also handles positions carried overnight without counting yesterday’s loss again.
Say you start flat and set a 100 USDT daily limit. Today’s closed trades lose 40 USDT and an open trade loses 70 USDT. Before costs, you are down 110 USDT, not 40; the limit has already been exceeded.
Include fees and paid or received funding once, not twice. Funding is exchanged between long and short holders at scheduled settlements if a position is held then. Intervals vary by contract and can change, so check yours and its next settlement time.
At the limit, stop opening new trades and follow your pre-agreed action for existing positions: close, reduce, or retain specified exits. Decide this beforehand; leaving positions open means further losses remain possible.

A futures risk plan starts with what you can afford to lose, not how much leverage you can use. Size the position around your exit, allow for costs, check the liquidation buffer and know when to stop for the day. These steps cannot make every trade a winner, but they give you a more disciplined way to trade and review your decisions. Start small, learn from the results and refine your approach. Consistent risk management is a foundation you can build on as you work toward successful trading.
Founded in 2018, XT Exchange is a global digital asset trading platform serving more than 12 million registered users across over 200 countries and regions. Its services span spot, margin and futures trading, TradFi market exposure, a real-world asset marketplace, and everyday payments through XT Pay. Guided by Xplore Crypto Trade with Trust, XT Exchange enters its ninth year with Build the NeXT, reflecting its focus on trust, broader market access, and practical uses for digital assets.
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