Historical Data&Data Streaming Limit

About 3 min

Historical Data&Data Streaming Limit

Clients who meet a certain turnover or total assets can get access to the corresponding historical quotes.

Note: After meeting the level, you have the access to historical quotes (such as k-line data), and the access to real-time quotes (such as requesting real-time quotes, tick data, pen-by-pen data, etc.) needs to be purchased separately.

Meet any one of
these requirements
Maximum number of
historical stock/ETF K-lines
that can be pulled
Maximum number of
historical futures K-lines
that can be pulled
Maximum number of
historical options K-lines
that can be pulled
Realtime Quote
subscriptions
number
Realtime Depth Quote
subscriptions
number
Open API access2010202010
Total Assets > 10,000 USD
Turnover > 100,000 USD
2002020010020
Total Assets > 50,000 USD
Turnover > 500,000 USD
50050500500100
Total Assets > 500,000 USD
Turnover > 2,000,000 USD
100010010001000200
Total Assets > 1,000,000 USD
Turnover > 5,000,000 USD
200020020002000500

Calculation Method for Total Asset

  • Total assets calculation rules:The total amount in Prime Account & Global Account is converted to USD at the real-time exchange rate.
  • Turnover calculation rules:The greater of the total transaction amount of the previous natural month and the total transaction amount of the current natural month.
  • Rules for calculating the number of historical K-line markers:Separate distinctions are made between stocks, options and futures, allowing users to request different types of trades on demand. K-line requests for the same underlying will not be counted repeatedly within the same counting period (e.g. multiple requests for AAPL will have a count value of 1). Stocks are counted according to the underlying stock, options are counted according to the four elements of the option, and futures are counted according to the underlying + contract month.
  • Changes in the permission level will not invalidate the subscribed quotes.

Historical data description

Stock/ETFs

Data TypeData storage timeFieldComment
Day BarCompletetime、open high low close、volume、amountDaily bar with uncompounded and pre-compounded data
Week & Month BarCompleteOnly uncompounded data
1min & 5min BarLast natural monthtime、open high low close、volume、amount
15min & 30min & 60min BarLatest natural yeartime、open high low close、volume、amount
History 1min Bar2015.01 ~ Nowtime、open high low close、volume
TickRealtime tick:Last 5000
History tick:Last trading day
30 minutes before the opening of the market, the data of the previous trading day will be deleted

API: QuoteKlineRequest

Stocks under Shanghai-Hong Kong Stock Connect and Shenzhen-Hong Kong Stock Connect

Data TypeData storage timeFieldComment
Day BarCompletetime、open high low close、volume、amountThe daily K-line has the data of non-reinstatement, pre-reinstatement and post-reinstatement
Week & Month BarCompleteHave the data of non-reinstatement, pre-reinstatement and post-reinstatement
1min & 5min TimelineLast 2 weekstime、price、average price、volume、amount
1min BarLast 3 monthstime、open high low close、volume、amount
History 1min Bar2019.12 ~ Nowtime、open high low close、volume、amount、average price
TickLast 2000Expired data will be deleted

Futures

Data TypeData storage timeFieldComment
Day & Week & Month BarCompletetime、open high low close、volume、amount、preclose、openInterest
1min、2min、5min BarCompletetime、open high low close、volume、amount
TickCurrent Trading Day1 minutes before the opening of the market, the data of the previous trading day will be deleted

API: FutureKlineRequest

Options

Data TypeData storage timeFieldComment
Day BarCompletetime、open high low close、volume、preclose、openInterest
1min BarCompletetime、open high low close、volume
TickCurrent Trading Day

API: OptionKlineQueryRequest

Last update: