KEY POINTS
  • Guggenheim upgraded Lyft to buy from neutral
  • Seaport upgraded Canopy Growth to buy from neutral
  • Susquehanna downgraded Foot Locker to neutral from positive
  • Raymond James upgraded Dish to strong buy from market perform
  • Bank of America downgraded Elanco to neutral from buy
  • Monness, Crespi, Hardt & Co. initiated Slack as buy
Lyft CEO Logan Green (C) and President John Zimmer (LEFT C) applaud during the Nasdaq opening bell ceremony celebrating the company's initial public offering (IPO) on March 29, 2019 in Los Angeles, California.

Here are the biggest calls on Wall Street on Monday:

Guggenheim upgraded Lyft to 'buy' from 'neutral'

Guggenheim cited several factors including rising fares for its upgrade of the stock.