More upside for Telstra share price Stock Watch January 15, 2018 10:45 AM Email Alerts for: STOCKWATCH ASX:TLS ASX:OZL ASX:SYD ASX:HSO ASX:COB Companies covered:Telstra Corporation Limited (ASX:TLS)OZ Minerals Limited (ASX:OZL)Sydney Airport Holdings Limited (ASX:SYD)Healthscope Limited (ASX:HSO)Cobalt Blue Holdings Limited (ASX:COB)