Stock Downgrades: Analyst Goes Nuclear on Exelon By Scalper1 | May 6, 2013 0 Comment Read More: Stock Downgrades: Analyst Goes Nuclear on Exelon Related posts: Exelon Stays on Neutral Lane – Analyst Blog Stock Downgrades: Bed Bath & Beyond Sleeps With the Fishes Stock Downgrades: Tumi Has Too Much Baggage Stock Downgrades: Dunkin’ Bull Run Done?