OPEN-SOURCE SCRIPT

Syminfo [Epi]

已更新

Hello! This little script tells you everything TradingView lets you access in a ticker's syminfo in Pine Script:
- description
- type: crypto, economic, forex, fund, futures, index, spread, stock
- tickerid, such as AMEX:BLOK
- prefix, such as AMEX
- Ticker, such as BLOK
- root: for derivatives such as futures contracts
- currency, such as USD
- base currency: returns 'BTC' for the ticker 'BTCUSD'
- mintick
- point value
- session: regular, extended
- timezone

Some surprises I found in my development:
- there are some more types than mentioned in the documentation,
- the tickerid takes on additional information if you adjust for dividends or show extended session,
- the prefix contains "_DL" additions depending on your data subscriptions, .e.g. "CME_MINI_DL:ES1!",
- with futures, TV will show session.regular both for the 'regular' and the 'electronic' session.
- Unfortunately, syminfo does not contain the 'sector', although TV has the information in the database (the sector is shown in the screener but not accessed in Pine Script).

I use this little utility in my development and hope it's useful for the community. I see such a great number of contributions from the community and would like to give back, even if it's not much.

版本注释

Version 2: added the new syminfo.volumetype.
According to TV, there are four possible values:
- "base"
- "quote" for currencies
- "tick" i.e. number of transactions
- "n/a"
Today, "n/a" appears on most tickers. We'll see whether that changes...

版本注释

Added the new syminfo.sector, syminfo.industry and syminfo.country.
Sector and industry correspond to data shown in the screener.
Country is the country of listing.