OPEN-SOURCE SCRIPT
Spread Chart

This script lets you chart a spread of a maximum of 3 tickers (one of them being the ticker in the main chart).
Y axis is the currency amount of the spread, that is calculated by this formula:
Y = PnL = quantity * price * handleValue
Y is calculated for each ticker specified, and the sum of Ys obtained is plotted.
this way it is possible to view the PnL of the spread directly.
It is necessary to specify the handle value (point value) in the script inputs (not for the main chart ticker).
A table summarizes the spread configuration, containing all inputs.
Y axis is the currency amount of the spread, that is calculated by this formula:
Y = PnL = quantity * price * handleValue
Y is calculated for each ticker specified, and the sum of Ys obtained is plotted.
this way it is possible to view the PnL of the spread directly.
It is necessary to specify the handle value (point value) in the script inputs (not for the main chart ticker).
A table summarizes the spread configuration, containing all inputs.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.