Frequently Asked Questions

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Trade crypto perpetuals on Koo

Koo offers USDC-margined crypto perpetuals through an order book. Check the trading app for available markets, maximum leverage, order limits and risk parameters.

Key Information

  • Linear USDC-margined perpetuals
  • Order book with price-time priority
  • Funding currently settles every 8 hours

Available markets

Check the trading app for currently available crypto perpetual markets and their trading status.

Execution

Market and limit orders are matched by price priority and then time priority.

Trades execute at the maker order price and can fill partially when liquidity is insufficient.

Leverage, fees and funding

Maximum leverage and order limits vary by instrument and position size.

Taker fee rate: 0.02%, with a minimum taker fee of 0.05 USDC per order. Maker fee: -0.005%, meaning a 0.005% rebate when the fill qualifies as maker. See Trading Fees for details.

Funding settles every eight hours; the rate and cap vary by instrument and time.

Risks

Cross Margin applies within each NFT Account. Mark Price feeds the risk calculation, and Risk Ratio is the authoritative trigger.

Derivatives can cause a partial or total loss of margin. Yield-bearing Margin and Vault participation also involve protocol, liquidity and principal-loss risks. Yield is variable and principal remains at risk.

FAQ

No. Maximum and effective leverage depend on the market, position size and applicable risk limits.