Different prices answer different questions. Compare the reference used in each calculation.
Identify the price
Last Price is the latest matched trade. Index Price is the contract’s market reference. Mark Price is used for position valuation and margin-related calculations under the contract rules. These prices do not have to be equal.
Separate open and closed results
Unrealized PnL belongs to an open position and changes as its reference price moves. Realized PnL relates to completed or settled activity. Use the actual entry and exit fills, size and contract specifications when checking a closed result.
Check units, costs and period
Compare the same asset or settlement currency, position size and time period. Determine whether the displayed result includes trading fees and funding. A return percentage also depends on the capital or margin used as its calculation base.
An unrealized gain is not the same as an available withdrawal balance. A price on the chart may differ from the reference used for margin or liquidation.
What to send support
Contract, position or trade IDs, entry and exit fills, size units, comparison period, displayed price references, fees and funding records.
Contact supportDetailed trading guideCurrent Futures contract specifications
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