Announces symbol changes for a Market.
Controller: Market
Topic: Symbols![Class].[Market]
Action: Sub
Permissions: Paritech.Zenith.Market.Symbols
Server-side Unsubscribe: Yes
| Format | Description | Example |
|---|---|---|
Symbols![Class].[Market] |
Receive symbols of a particular class on a Market. | Symbols!Market.ASX |
| Name | Description |
|---|---|
| Market | The code for the listing Market of the desired symbol. Can be a Mixed Market code. |
| Class | The class of symbol to receive. |
An ordered array of Symbol Change objects, to be applied in sequence.
| Name | Type | Expect | Description |
|---|---|---|---|
| O | String | Always | The operation being performed. One of: A: Adding a new Symbol. U: Updating an existing Symbol. R: Removing a Symbol. C: Clearing all Symbols. |
| Symbol | Object | Optional | A Symbol Detail object. Will be omitted when clearing. Will always be provided in all other situations. |
| Name | Type | Expect | Description |
|---|---|---|---|
| Market | String | Always | The market this symbol belongs to |
| Code | String | Always | The code for this symbol |
| Name | String | Optional | The name of this symbol. May be null if there is no friendly name (such as with a TMC) |
| Class | String | Always | The class of Symbol. One of: Market ManagedFund |
| CFI | String | Always | The CFI (ISO 10962) code for this Symbol |
| Exchange | String | Optional | If this symbol is issued by an exchange different to the market, identifies the exchange |
| SubscriptionData | String | Always | The types of data available. One or more of the following values, separated by commas: Asset – Security details are available. Trades – Trade history is available. Depth – Full and short depth is available. DepthFull – Full depth is available. DepthShort – Short depth is available. All – All data types are available |
| TradingMarkets | Array | Always | An array of strings identifying the Trading Markets this Symbol belongs to |
| DepthDirection | String | Optional | The direction of depth. If omitted, defaults to BidBelowAsk. One of: BidBelowAsk, AskBelowBid. |
| IsIndex | Boolean | Optional | True if this security is an index, otherwise defaults to False |
| ExpiryDate | Date | Optional | The expiry date of an Option or Warrant. Omitted if not relevant. Will be in the format YYYY-MM-DD |
| StrikePrice | Decimal | Optional | The strike price of an Option. Omitted if not relevant. |
| ExerciseType | String | Optional | The exercise type of an Option. One of: American, European, Unknown |
| CallOrPut | String | Optional | The style of Option or Warrant. Omitted if not relevant. One of: Call Put |
| ContractSize | Integer | Optional | The contract size of a Warrant. Omitted if not relevant. |
| LotSize | Integer | Optional | The lot size for trading. Omitted if none exists. |
| Alternates | Object | Optional | An object where the keys and values represent alternate codes associated with this Symbol. Omitted if there are no alternate codes. |
| Attributes | Object | Optional | An object where the keys and values represent attributes associated with this Symbol. Omitted if there are no attributes. |
| Legs | Array | Optional | An array of Symbol Leg objects representing the combination legs of this Symbol, if any. |
| Categories | Array | Optional | An array of string codes representing the categories the Symbol belongs to, if any. |
| Name | Type | Expect | Description |
|---|---|---|---|
| Code | String | Always | The code of the symbol making up this leg. |
| Side | String | Always | The side this leg will trade on. One of: Bid: Bid (buy) side. Ask: Ask (sell) side. |
| Ratio | Decimal | Always | The ratio of this leg compared to the others. |