Trading glossary
Public Beginner

Key terms

Quick reference
TermeSignificationExplication simple
APIInterface programmeChannel used by the bot to read positions and prices and submit orders.
PositionWhat the account holdsExample: +1 AAPL means holding one AAPL share.
LongPurchase / positive positionProfits when the price rises; loses when it falls.
ShortShort sale / negative positionProfits when the price falls; loses when it rises.
QtyQuantityNumber of shares or units.
Avg price / Avg costAverage entry priceAverage price at which the position was opened.
Market priceMarket priceLatest price available from IBKR; it may be delayed.
Market valueMarket valueQuantity multiplied by the current price.
PnLProfit and LossProfit or loss.
Unrealized PnLUnrealized PnLProfit or loss not realized until the position is closed.
Realized PnLRealized PnLProfit or loss realized after a full or partial close.
Net LiquidationValue totale du compteCe que vaudrait le compte si tout était liquidé.
CashCashArgent disponible sur le compte.
Gross ExposureGross exposureSomme des positions en valeur absolue.
Net ExposureNet exposurePositions longues moins positions shorts.
BUYBuyOrder to buy an asset.
SELLSellOrder to sell an asset or close a long position.
MKTMarket orderMarket order executed at the best available price.
LMTLimit orderOrder with a maximum buy price or minimum sell price.
TIFTime in ForceHow long an order remains valid, for example DAY.
DAYValid for the dayThe order expires at session close if unfilled.
FilledFilledThe order was filled completely.
CancelledCancelledThe order was not filled or was rejected/cancelled.
PreSubmittedPre-submittedIBKR received the order but it is not filled yet.
PermIdID permanent IBKRPersistent IBKR order/execution identifier.
Order IDLocal order IDOrder identifier for the API session.
Strategy disabledStrategy disabledThe bot is running but strategic orders are disabled.
skip_if_nonzeroSkip when a position existsProtection against adding when the symbol is already held.
SlippageExecution slippageDifference between expected and actual execution price.
DrawdownDecline from a peakMeasures the maximum loss over a period.