News from the FTT Coin Development team on April 7, 2019
FTX Liquidation Process Flowchart
Normal Trading
Say some account A deposits $1m of collateral to buy $5m of BTC futures. They are currently 5x leveraged, and a 20% BTC move away from bankruptcy. They can trade normally.
Account A: Position: long $5m Assets: $1m Leverage: 5x Distance from bankruptcy: 20%.
Orderly Liquidation
Now say that BTC drops 11%. A has dropped below Initial Margin Fraction (10%) and can no longer send orders.
Account A Position: long $5m Assets: $450k Leverage:11x Distance from bankruptcy: 9%. Cannot Send Orders
Now say that BTC drops another 5.5%, or 16.5% total. Account A has dropped below Maintenance Margin Fraction (4%). Liquidation orders are being sent to the market to sell account A’s BTC futures.
Account A Position: long $5m Assets: $175k Leverage: 29x Distance from bankruptcy:3.5%. Liquidation Orders Sent
Now say BTC drops another 2%, or 18.5% total. Account A has dropped below Auto Close Margin Fraction (2%). The account’s entire position and balances are being sold to the Backstop Liquidity Providers and Insurance Fund.
Account A Position: long $5m Assets: $75k Leverage: 67x Distance from bankruptcy:1.5%. Auto Closing Against Backstops
Price Gap
Finally, say that instead of the above, BTC gaps down 20.5% total, fast enough that FTX has not liquidated any of its position yet. Account A is now beyond bankrupt.
Account A Position: long $5m Assets: -$25K Leverage: N/A Distance from bankruptcy: -0.5%. Auto Closing Against Backstops Insurance Fund Paying Out