Catch up on today's top five analyst upgrades with this list compiled by The Fly: 1. Nike (NKE) upgraded to Overweight from Neutral at JPMorgan and to Buy from Hold at Pivotal Research. 2. CyberArk (CYBR) upgraded to Buy from Hold at Deutsche Bank with analyst Gray Powell saying his firm's recently conducted channel checks on the identity and privilege account-management space came back "with a number of positive data points" for CyberArk. 3. EnerSys (ENS) upgraded to Outperform from Market Perform at William Blair with analyst Brian Drab saying the current valuation, with shares trading at 11 times forward earnings, is attractive. 4. Shopify (SHOP) upgraded to Buy from Neutral at DA Davidson with analyst Tom Forte saying he has long held a very favorable view of the company, particularly founder and CEO Tobi Lutke, but previously felt the share price had accurately reflected his favorable view. 5. OMA Airports (OMAB) upgraded to Buy from Underperform at BofA/Merrill. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage, click here.

Apparel & Footwear Analyst Kummetz discusses recent earnings for CAL, NKE, SCVL, Google trends and weather analysis and March Footwear Survey results on an Analyst/Industry conference call to be held on April 19 at 12 pm.