ATA.TO – Ats Automation Looking to trade stocks and ETFs for free in Canada? Use the WealthSimple Trade app for commission-free trading! Click Here to get started with a $5 credit! Stock Price ATA.TO Quotes by TradingView Stock Description ATA.TO is the stock symbol for Ats Automation on the Toronto Stock Exchange (TSX). ATA.TO Profile by TradingView Stock Chart ATA.TO Quotes by TradingView Technical Analysis Technical Analysis for ATA.TO by TradingView StocksTSX Stocks