OPEN-SOURCE SCRIPT
RTH MA Pack

**RTH MA Pack — EMA 9 + WMA 20/40/100/200**
This indicator displays a moving average pack designed specifically for the regular U.S. market session.
It includes:
* EMA 9
* WMA 20
* WMA 40
* WMA 100
* WMA 200
The indicator completely ignores premarket and postmarket data. All moving averages are calculated only during regular trading hours, from 9:30 AM to 4:00 PM New York time.
At the end of the regular session, the indicator saves the final value of each moving average. During premarket and postmarket, those values remain fixed at the previous regular session close. When the market opens again, the moving averages continue calculating from the saved values without restarting and without using extended-hours data.
Main features:
* Calculates only with RTH data.
* Ignores premarket and postmarket.
* Saves the previous session’s closing MA values.
* Continues calculation from the saved values at the next market open.
* Includes EMA 9 and WMA 20/40/100/200.
* Useful for tickers where the chart session cannot be manually adjusted.
This tool is designed for traders who want clean regular-session moving averages without extended-hours price action distorting the calculation.
This indicator displays a moving average pack designed specifically for the regular U.S. market session.
It includes:
* EMA 9
* WMA 20
* WMA 40
* WMA 100
* WMA 200
The indicator completely ignores premarket and postmarket data. All moving averages are calculated only during regular trading hours, from 9:30 AM to 4:00 PM New York time.
At the end of the regular session, the indicator saves the final value of each moving average. During premarket and postmarket, those values remain fixed at the previous regular session close. When the market opens again, the moving averages continue calculating from the saved values without restarting and without using extended-hours data.
Main features:
* Calculates only with RTH data.
* Ignores premarket and postmarket.
* Saves the previous session’s closing MA values.
* Continues calculation from the saved values at the next market open.
* Includes EMA 9 and WMA 20/40/100/200.
* Useful for tickers where the chart session cannot be manually adjusted.
This tool is designed for traders who want clean regular-session moving averages without extended-hours price action distorting the calculation.
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.