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TOPIX Prices (OHLC) (/indices/bars/daily/topix)

GET /v2/indices/bars/daily/topix

Overview

Available index is TOPIX (Tokyo Stock Price Index).

Attention

For dates with no data, the record for that date itself is not returned, rather than the items being set to null.

We do not provide the date and time when each data item became available on J-Quants. For update frequency and approximate update times, see Update Timing of Provided Data.
Questions we have received about data specifications are also answered in the FAQ (Data & Specs).

Data correction policy

In this service, we may add or overwrite data due to data deficiencies or omissions. In such cases, the correction history is recorded on Data Correction History and Known issues, so please refer to it.
Note: In these cases, neither the correction history nor pre-correction data is provided via the API, CSV, or other means.

Get Daily TOPIX Information

GET https://api.jquants.com/v2/indices/bars/daily/topix

"from/to" can be specified (Optional). If "from/to" is not specified, the response contains all historical data.

Requests

Headers

x-api-keystringrequired: API Key

Query Parameters

fromstringoptional: Starting point of data period (e.g. 20210901 or 2021-09-01)
tostringoptional: End point of data period (e.g. 20210907 or 2021-09-07)
pagination_keystringoptional: The primary key of the first item that this operation will evaluate.
Use the value that was returned for pagination_key in the previous operation.

Sample Code

Request

GET

/v2/indices/bars/daily/topix

curl -G https://api.jquants.com/v2/indices/bars/daily/topix \
-H "x-api-key: {loading}" \
-d from="20220101" \
-d to="20221231"

Responses

Data Item

Datestring: Date (YYYY-MM-DD, JST)
Onumber: Open Price
Hnumber: High Price
Lnumber: Low Price
Cnumber: Close Price
The closing price confirmed after the close of that business day.

Response Sample

{
    "data": [
        {
            "Date": "2022-06-28",
            "O": 1885.52,
            "H": 1907.38,
            "L": 1885.32,
            "C": 1907.38
        }
    ],
    "pagination_key": "value1.value2."
}