OPEN-SOURCE SCRIPT
sDEFI Synthetix Exchange

TradingView allows combining/summing up to a maximum of only 10 tickers in its search field. Their support staff suggested I could combine up to 40 by using Pine Script, so here it is, for a specific 'basket' of crypto tokens.
This study displays the combination of price history for Synthetix Exchange’s sDEFI index.
Tokens included in the index are COMP, MKR, KNC, SNX, ZRX, REP, LEND, REN, LRC, BNT, BAL and UMA. You will see the prices only go back as far as July 31st 2020, which is when the most recent of the compilation (UMA) started its trading history on TradingView. (The study can only display prices for days that *all* the tickers were trading.)
The price history will display as a study, below an existing chart. You will need to resize the windows, to see this study at a larger size. (Grab the window border and move it up, once you have added this study to a chart)
Unfortunately you will not be able to interact with it like a normal chart, i.e. drawing trendlines, adding moving averages, notes or annotations, etc.
May I suggest you send a support request to TradingView, asking for them to allow us to enter more than 10 (perhaps up to 40) tickers with + symbol between them, in the search field, which gives a ‘proper’ chart to analyse?
Please note that when publishing this script, I was required to choose a category from a list that does not contain a relevant category. Given that I had to choose something from the list to proceed, I used 'Support and Resistance', since chartists can see S and R levels by looking at this study.
I trust this study is useful for you sDEFI traders.

This study displays the combination of price history for Synthetix Exchange’s sDEFI index.
Tokens included in the index are COMP, MKR, KNC, SNX, ZRX, REP, LEND, REN, LRC, BNT, BAL and UMA. You will see the prices only go back as far as July 31st 2020, which is when the most recent of the compilation (UMA) started its trading history on TradingView. (The study can only display prices for days that *all* the tickers were trading.)
The price history will display as a study, below an existing chart. You will need to resize the windows, to see this study at a larger size. (Grab the window border and move it up, once you have added this study to a chart)
Unfortunately you will not be able to interact with it like a normal chart, i.e. drawing trendlines, adding moving averages, notes or annotations, etc.
May I suggest you send a support request to TradingView, asking for them to allow us to enter more than 10 (perhaps up to 40) tickers with + symbol between them, in the search field, which gives a ‘proper’ chart to analyse?
Please note that when publishing this script, I was required to choose a category from a list that does not contain a relevant category. Given that I had to choose something from the list to proceed, I used 'Support and Resistance', since chartists can see S and R levels by looking at this study.
I trust this study is useful for you sDEFI traders.
开源脚本
本着TradingView的真正精神,此脚本的创建者将其开源,以便交易者可以查看和验证其功能。向作者致敬!虽然您可以免费使用它,但请记住,重新发布代码必须遵守我们的网站规则。
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。
开源脚本
本着TradingView的真正精神,此脚本的创建者将其开源,以便交易者可以查看和验证其功能。向作者致敬!虽然您可以免费使用它,但请记住,重新发布代码必须遵守我们的网站规则。
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。