Request Watchlist Data
EClient.reqMktData (
reqId: int. Request identifier for tracking data.
contract: Contract. Contract object used for specifying an instrument.
genericTickList: String. Comma separated ids of the available generic ticks.
snapshot: bool. Used to retrieve a single snapshot of data for those with an existing market data subscirption.
regulatorySnapshot: bool. Used to retrieve a single snapshot of paid data. Each snapshot costs $0.01.
See [here] for more information about Regulatory Snapshots and Market Data.
mktDataOptions: List<TagValue>. Internal use only.
)
Requests real time market data. Returns market data for an instrument either in real time or [10-15 minutes delayed data.](/tws-api/doc/market-data-delayed/introduction)