Time In Force

Colloquial Name	Description	TimeInForce	Partial Fills?
Immediate or Cancel	All or part of the order is to be executed immediately (the book will possibly be swept, generating multiple partial fills), any unfilled parts of the order are to be canceled.	IOC	YES
Fill Or Kill		FOK	NO
Day		DAY
Good 'Til Canceled		GTC
Good 'Til Date	Order is active until a specified time. TWAP?	GTD
Good For Time	Order is active for a specified duration. TWAP?	GFT
At Market Opening		OPN*

Order Types

Colloquial Name	Description	OrdType	TimeInForce	Venue	Cancel on Disconnect?
Market	`An instruction to deal immediately at the best possible price (the current rate).`	Market	DAY	BME	YES
Limit	`An instruction to deal if a market moves to a MORE favourable level.`	Limit	DAY	BME	YES
Immediate Limit		Limit	IOC	BME, AGG	N/A
		Limit	GTC	AGG
Fill or Kill		Limit	FOK	BME	N/A
Stop-Loss	`An instruction to deal if a market moves to a LESS favourable level.`	Stop Loss
		Stop Loss	GTC	AGG
Stop Limit	`Executes an exposure-reducing limit order when market exceeds order's price.`	Stop Limit	DAY		YES
		Stop Limit	GTC	AGG
Stop-Trailing	`The Stop Price follows the market by a specified offset.`	Trailing Stop
Market Limit	`Order that starts as a Market order and executes any leaves quantity as a Limit order.`	Market With Leftover As Limit
Auction Price		Market	OPN*		YES
Previously Quoted	`An order to hit an individual quote. To hit multiple quotes, aka sweeping, the user must submit individual orders from best to worst price.`	Previously Quoted		BME
`VwapSweep`	`An order that can hit/lift one or multiple quotes by submitting an order with the desired amount and the Volume Weighted Average Price (VWAP) of the total amount.`	VWAP Sweep

Attack				BME
Stop limit at rise	Determined by Side?			BME
Stop limit at fall	Determined by Side?			BME
Market Maker				BME
Limit Take Profit
Fixing
Pegged
Mid

OPN - At Opening

GTC/GTD/GFT

Limit price

Stop Price