Exchange

Key trading services and controls designed to support price discovery and secure market participation.

Limit	Executes at the specified price or better. Buy orders fill at the limit price or lower; sell orders fill at the limit price or higher.
Market	Executes immediately at the best available price. Partial fills are allowed; any unfilled portion is cancelled.
Stop	Triggers a market order when the stop price is reached. The order is not visible in the order book until activated.
Stop Limit	Triggers a limit order when the stop price is reached. The order enters the book as a standard limit order upon activation.

GTC – Good Till Cancel	Remains active until explicitly cancelled.
GTD – Good Till Date	Remains active until a specified expiration date and time.
DAY – Day Order	Expires automatically at the end of the trading session.
FOK – Fill or Kill	Must be executed in full immediately or cancelled.
IOC – Immediate or Cancel	Executes all or part of the order immediately; cancels any unfilled quantity.
GAA – Good at Auction	Valid only during auction sessions; expires if not filled during the auction.

Key trading services and controls designed to support price discovery and secure market participation.

Limit	Executes at the specified price or better. Buy orders fill at the limit price or lower; sell orders fill at the limit price or higher.
Market	Executes immediately at the best available price. Partial fills are allowed; any unfilled portion is cancelled.
Stop	Triggers a market order when the stop price is reached. The order is not visible in the order book until activated.
Stop Limit	Triggers a limit order when the stop price is reached. The order enters the book as a standard limit order upon activation.

GTC – Good Till Cancel	Remains active until explicitly cancelled.
GTD – Good Till Date	Remains active until a specified expiration date and time.
DAY – Day Order	Expires automatically at the end of the trading session.
FOK – Fill or Kill	Must be executed in full immediately or cancelled.
IOC – Immediate or Cancel	Executes all or part of the order immediately; cancels any unfilled quantity.
GAA – Good at Auction	Valid only during auction sessions; expires if not filled during the auction.

Key trading services and controls designed to support price discovery and secure market participation.

Limit	Executes at the specified price or better. Buy orders fill at the limit price or lower; sell orders fill at the limit price or higher.
Market	Executes immediately at the best available price. Partial fills are allowed; any unfilled portion is cancelled.
Stop	Triggers a market order when the stop price is reached. The order is not visible in the order book until activated.
Stop Limit	Triggers a limit order when the stop price is reached. The order enters the book as a standard limit order upon activation.

GTC – Good Till Cancel	Remains active until explicitly cancelled.
GTD – Good Till Date	Remains active until a specified expiration date and time.
DAY – Day Order	Expires automatically at the end of the trading session.
FOK – Fill or Kill	Must be executed in full immediately or cancelled.
IOC – Immediate or Cancel	Executes all or part of the order immediately; cancels any unfilled quantity.
GAA – Good at Auction	Valid only during auction sessions; expires if not filled during the auction.