What Is OKX Trading Account Equity and Available Balance?

Trading Account Equity Definition

1. Trading account equity represents the total net value of a user’s position in the OKX trading account at any given moment.

2. It is calculated as the sum of the user’s available balance plus the unrealized profit or loss from open positions.

3. Equity serves as the real-time measure of account health and directly influences margin utilization and liquidation thresholds.

4. Unlike static deposits, equity fluctuates continuously with market price movements on all active derivatives positions.

5. In OKX’s unified margin system, equity is shared across futures, options, and perpetual contracts—making it a cross-product risk indicator.

Available Balance Explained

1. Available balance refers to the portion of funds that can be immediately used for new orders, withdrawals, or collateral assignments.

2. It excludes amounts already allocated as initial margin, maintenance margin, or locked in pending settlements.

3. This figure reflects actual liquidity—not theoretical worth—and determines whether a user can open additional leveraged positions.

4. When a user holds no open positions, available balance equals total equity; once positions are opened, the gap widens based on margin requirements.

5. Available balance is dynamically recalculated every 100 milliseconds during live trading sessions on OKX’s matching engine.

Equity vs. Available Balance: Key Differences

1. Equity includes both realized and unrealized PnL, while available balance only reflects settled, unencumbered capital.

2. A sudden adverse price move may erode equity rapidly but leave available balance unchanged until margin calls trigger automatic adjustments.

3. Withdrawals are permitted only from available balance—not equity—ensuring no interference with open position obligations.

4. During grid strategy execution, available balance drops incrementally per order placement, whereas equity adjusts only after each fill’s PnL impact registers on-chain.

5. OKX displays both metrics side-by-side in the trading dashboard, with color-coded alerts when available balance falls below 1.5x maintenance margin threshold.

Impact of Auto Earn on These Metrics

1. Funds enrolled in Auto Earn retain full eligibility as margin collateral, meaning they contribute to equity but remain part of available balance.

2. Interest accruals from USDT, USDC, ETH, and SOL deposits under Auto Earn increase equity instantly upon crediting—without locking assets.

3. Since Auto Earn operates off-chain within OKX’s custody layer, no blockchain gas fees or confirmation delays affect equity or available balance calculations.

4. Users running simultaneous grid strategies and Auto Earn see compound effects: idle stablecoin balances generate yield while actively traded assets drive directional PnL.

5. Auto Earn participation does not reduce available balance—even when assets are actively staked or lent—because OKX treats these as non-withdrawal-restricted liquidity sources.

Frequently Asked Questions

Q1: Can I withdraw my entire equity?Only the amount shown as “Available Balance” is withdrawable. Equity includes unrealized gains/losses tied to open positions, which cannot be withdrawn until those positions are closed or settled.

Q2: Why does my available balance decrease when I place a limit order?OKX reserves margin for all active limit orders that meet initial margin criteria—even if unfilled—thus temporarily reducing available balance until cancellation or execution.

Q3: Does Auto Earn interest count toward my equity before it’s credited?No. Interest is added to equity only upon actual crediting, which occurs hourly for stablecoins and daily for ETH/SOL. Accrued but uncalled interest remains outside equity calculations.

Q4: What happens to equity if my grid bot triggers a forced liquidation?Equity drops instantly by the realized loss amount. Available balance is then adjusted downward by the liquidation penalty and remaining margin release, if any.