| Order Type | Description |
|---|---|
| Limit | An order to buy or sell at a specific price or better. |
| Stop-Limit | An order that combines the features of a stop order and a limit order. The stop price acts as a trigger to enter a limit order into the market. |
| Market With Protection | A Market Order With Protection is an order to buy or sell a stated amount of an asset at the prevailing best price. Users do not need to set a limit price for their order, instead the system will attempt to fill the full order at the best available prices in the market. |
| Post Only | A limit order which only enters the market if it will not immediately execute with another resting order in the order book. |
Please see the Order Types page here for more information.
| Expiry Condition | Description |
|---|---|
| Good Til Cancel (GTC) | Orders with this expiry setting remain open and active until either executed or explicitly canceled by the client. |
| Good Til Date (GTD) | The submitting client specifies the date at which an order is to be expired if not already executed. |
| Day | Orders with this expiry type that have not been executed will be expired by the system at the end of the Cboe Digital session on which they were entered. The Spot market session is continuous and only finishes when a maintenance period takes place, thus, Spot orders entered with Time in Force = Session (Day)will remain active until a maintenance window takes place. The Futures market session elapses from 5pm CT to 4pm CT on the following day. |
| Fill or Kill (FOK) | A “Fill or Kill” is an order that will either fill immediately the whole requested quantity when entering the orderbook, or it will be cancelled in its entirety. |
| Immediate or Cancel (IOC) | An “Immediate or Cancel” order, when submitted, will immediately fill any portion of the order that is executable and cancel any remaining quantity. Similar to a Fill or Kill but an IOC can have partial fills. |
Please see Central Limit Order Book hours here.
Please refer to Futures Block Trades for detailed information.
Block Trades are permitted in Cboe Digital Spot products and may be submitted in accordance with Exchange Rule 1206. For questions regarding Block Trade submission, including user permissions and grantor grantee relationship, please contact [email protected]
| Bitcoin | Bitcoin Cash | Ethereum | Litecoin | USD Coin | |
|---|---|---|---|---|---|
| Symbol | BTC/USD, BTC/USDC | BCH/USD, BCH/BTC | ETH/USD, ETH/BTC, ETH/USDC | LTC/USD, LTC/BTC | USDC/USD |
| Minimum Block Size | 0.0001 BTC | 0.01 BCH | 0.001 ETH | 0.01 LTC | 25 USDC |
| Block Trading Hours | |||||
Pursuant to Cboe Digital Exchange Rule 541, a market for a Contract will enter into a halt state for a period of time designated by the Exchange, during Trading Hours for the Contract, if a circuit breaker is triggered: the price of a bid (offer) in the Contract is higher (lower) than a percentage designated by the Exchange as compared to the highest (lowest) bid (offer) observed during the lookback window as designated by the Exchange.
| Parameters | |
|---|---|
| Lookback Window | 1,000 ms (1 second) |
| Threshold Percentage | 2.5% |
| Halt Period | 10,000 ms (10 seconds) |
Additionally, the Exchange may, in its discretion, temporarily halt trading in a Contract or modify the circuit breaker parameters, including the time of a halt state, to preserve market integrity in a Contract market.
