Market:QueryChartHistory

Retrieves charting history data for a symbol.

Controller: Market
Topic: QueryChartHistory
Action: Publish
Permissions: Paritech.Zenith.Market.Data

Request

Name Type Expect Description
Market String Always The code for the Market the symbol belongs to. Can be a Mixed Market code.
Code String Always The symbol code to retrieve history for
Count Integer Optional The number of records to retrieve. If omitted, retrieves all available.
Period TimeSpan Optional The time period to retrieve records for. If omitted, defaults to one day. Valid periods: 00:01:00 – Retrieves 1-minute records 00:05:00 – Retrieves 5-minute records 00:15:00 – Retrieves 15-minute records 00:30:00 – Retrieves 30-minute records 1.00:00:00 – Retrieves daily records
FromDate DateTime Optional The minimum date and time to retrieve records for. If specifying a period of daily or larger, the time value is ignored and should be midnight (00:00:00)
ToDate DateTime Optional The maximum date and time to retrieve records for. If specifying a period of daily or larger, the time value is ignored and should be midnight (00:00:00)

This method supports all combinations of From, To and Count.

From To Count Description
Retrieve all records
X Retrieve all records after From date
X Retrieve all records before To date
X Retrieve Count newest records before the current date
X X Retrieve Count oldest records after From date
X X Retrieve all records between From and To date
X X Retrieve Count newest records before To date
X X X Retrieve Count newest records between From and To date

Response

An unordered array of Chart Records.

Name Type Expect Description
Date DateTime Always The date and time of this record. If specifying a period of daily or larger, the time value will be omitted.
Open Decimal Optional The opening price. If omitted, did not trade in this period.
High Decimal Optional The high price. If omitted, did not trade in this period.
Low Decimal Optional The low price. If omitted, did not trade in this period.
Close Decimal Optional The closing price. If omitted, did not trade in this period.
Volume Integer Optional The total volume traded. If omitted, did not trade in this period.
Trades Integer Optional The total number of trades. If omitted, did not trade in this period, or the data is unavailable.

Example

Send:

{"Controller":"Market","Topic":"QueryChartHistory","TransactionID":1,"Data":{"Market":"ASX","Code":"BHP","Count":1}}

Receive:

{
        "Controller":"Market",
        "Topic":"QueryChartHistory",
        "TransactionID":1,
        "Data":
        [
                {
                        "Date":"2016-01-20+10:00",
                        "Open":14.53,
                        "High":14.67,
                        "Low":14.14,
                        "Close":14.21,
                        "Volume":11597193
                }
        ]
}