Hey guys! 

I was writing an algo that included the 14 day ATR and I was double checking the values on tradingview and investing.com when i noticed that the ATR Quant was giving me, was way off. 

Also, Quant was sometimes giving me an ATR on days when the market was closed as well as not giving me an ATR on some days the market was open? 

Has anyone else had this issue? Does anyone know what is going on here or know how to fix this?

Thank you!