On The Fly: Top five analyst downgrades

Catch up on today's top five analyst downgrades with this list compiled by The Fly: 1. Under Armour (UA, UAA) downgraded to Underperform from Neutral at Macquarie with analyst Laurent Vasilescu citing weaker North America revenues, flat Connected Fitness revenues, international revenues of up 21% year-over-year, gross margin pressure, and higher SG&A assumptions. 2. Verizon (VZ) downgraded to Neutral from Buy at MoffettNathanson. 3. Lockheed Martin (LMT) and Rockwell Collins (COL) were downgraded to Market Perform from Outperform at Wells Fargo. 4. Spirit Airlines (SAVE) downgraded to Hold from Buy at Stifel with analyst Joseph DeNardi saying he believes Spirit will benefit this year from an improving demand and revenue environment, but that its higher revenue risk relative to potential competitive responses to its expected capacity growth is not fully reflected in the stock at current levels. 5. Finisar (FNSR) downgraded to Sell from Neutral at Goldman Sachs with analyst Doug Clark saying risks of oversupply and competition are heating up in the optical component landscape. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage, click here.