The most talked about and market moving research calls around Wall Street are now in one place. Here are today’s research calls that investors need to know, as compiled by The Fly.Take advantage of TipRanks Premium at 55% off! Unlock powerful investing tools, advanced data, and expert analyst insights to help you invest with confidence.Top 5 Upgrades: Scotiabank upgraded OpenText ( OTEX) to Outperform from Sector Perform with a price target of $50, up from$35. The firm cites increased conviction” in the c ...