OPEN-SOURCE SCRIPT
Donato Trend Stength Index

This indicator is a basic way to look at longer periods of time and look for exhaustion based on closes above or below RSI50. The first output is RSI14 the second is a rolling 100 day aggregate of closes where 50 acts as 0. As of now it appears totals of 1200+ /-1200- could be considered overbought / oversold, respectively. Totals near or above / below 2000 / -2000 (respectively) could be great indicators of extreme trend exhaustion and impending reversal.
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.