What Is Margin in Futures Trading?

Margin in Futures trading is the collateral you deposit to open and hold a leveraged Crypto Futures position. It protects the exchange against potential losses on your position and determines how much buying power your capital can control once leverage is applied — a $200 margin deposit at 5x leverage, for example, controls a $1,000 position, giving you five times the market exposure of your own capital alone. Margin isn't a fee — it's your own funds, held against the position, and returned to you when you close it, minus any losses or fees incurred along the way. This is the core mechanism that connects your capital to leverage: without posting margin, there's no way to open a leveraged position, and the size of that margin relative to your total capital is what determines how much of your account is actually at risk on any single trade. Understanding margin is the starting point for understanding Margin Level, margin calls, and liquidation, since every one of those concepts is built on top of the margin you've committed to a position.

• Margin comes in two working forms: Initial Margin, needed to open a position, and Maintenance Margin, the lower floor that must stay in place to keep it open once it's live.
• The margin required for a given position depends on both position size and the leverage used — higher leverage lowers the margin percentage needed, but not the underlying risk to your capital.
• Margin sits in USDT on Crypto Futures, since all Pluang Futures contracts are quoted and settled in USDT rather than IDR, so your margin balance is always in USDT terms.
• If your margin balance drops below what's required, you'll get a margin call warning before facing liquidation, giving you a window to add funds or reduce your position.
• Margin sizing is a direct risk management lever: posting more margin than the strict minimum for a position builds in extra buffer against price swings before a margin call is triggered.

Related questions:

Q: Is margin a fee I pay to Pluang?
No. Margin is your own capital, held as collateral against your open position — it isn't a cost, and it's returned to you when you close the position, minus any losses or fees. Unlike a trading fee, which is deducted permanently, margin simply sits aside until the position is closed, at which point whatever remains after PnL is settled comes back to your Futures Wallet.

Q: What currency is margin held in for Crypto Futures?
USDT. All Crypto Futures contracts on Pluang are quoted and settled in USDT, not IDR, so your margin balance, PnL, and any funding payments are all tracked in USDT terms. This is different from Crypto Assets (spot) on Pluang, which uses IDR, so don't assume the two products share the same currency when you're moving funds between them or comparing your balances.

Q: Does the margin required change with leverage?
Yes. Higher leverage lowers the margin percentage needed to open a position, though the maintenance margin floor still applies while it's open regardless of the leverage chosen. This means a smaller deposit can control a larger position at higher leverage, but it also means smaller adverse price moves have a proportionally bigger effect on your Margin Level, so higher leverage always trades lower entry cost for faster risk buildup.

Q: What happens if I don't have enough margin?
You won't be able to open the position in the first place, or if already open, you'll receive a margin call warning as your balance drops toward the maintenance requirement. In either case, the fix is the same — add more margin or reduce your position size until your account is back within a safe buffer above the maintenance requirement.