Documentation/Trading overview
Trading overview
Positions, collateral, leverage, and profit and loss, and how a trade is accounted for.
Positions and collateral
A position is synthetic exposure to a market's mark price, backed by USDG collateral. Your collateral absorbs unrealized losses, fees, and funding and borrowing costs. A wallet can hold multiple independent positions, up to 64 open at once.
Leverage tiers
Leverage is capped by position notional: the larger the position, the lower the maximum leverage.
| Position notional | Max leverage |
|---|---|
| Up to $100,000 | 200x |
| $100,000 to $200,000 | 100x |
| $200,000 to $250,000 | 50x |
| $250,000 to $1,000,000 | 20x |
| Above $1,000,000 | 10x |
leverage = position notional / collateralOne place for every number
Fees & costs is the source of truth for fees, margins, and leverage tiers. Other pages restate those numbers and link back to it.
Profit and loss
Your position value moves with the mark. Profit and loss is realized when you reduce or close; until then it is unrealized and counts toward your effective equity.
- Longs gain when the mark rises above entry; shorts gain when it falls below
- Unrealized PnL updates continuously with the mark
- Realized PnL is booked when you reduce or close
- Losses round in the protocol's favor and gains truncate, a deliberate solvency convention