Catch up on today's top five analyst downgrades with this list compiled by The Fly: 1. Johnson & Johnson (JNJ) downgraded to Neutral at BTIG based on valuation and less confidence that the company will execute a transformational Medical Device acquisition given recent stock appreciation in the group. 2. Lockheed Martin (LMT) downgraded to Hold at Stifel as the firm thinks the stock's current valuation is excessive given the $1.5B in annual pension payments the company will have to make in 2018. 3. Mylan (MYL) downgraded to Buy from at Goldman by analyst Jami Rubin who said the cloud over generic drug pricing may persist longer than expected. 4. Western Digital (WDC) downgraded to Underperform at BofA/Merrill citing headwinds from the negative impact of 3D NAND ramps, higher debt levels and increased share count. 5. Deckers Outdoor (DECK) downgraded to Underweight at BB&T based on negative results from footwear, apparel and accessories companies. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage,
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