Gann theory points to August peak Stock Watch by Gary Glover July 20, 2016 11:30 AM Email Alerts for: ASX:NAB ASX:SRX ASX:NCM Indices covered:S&P500S&P/ASX200Dow Jones IndexCompanies covered:National Australia Bank Ltd (ASX:NAB)Sirtex Medical Limited (ASX:SRX)Newcrest Mining Limited (ASX:NCM)To view the PDF for this presentation, please click here.