Catch up on today's top five analyst initiations with this list compiled by The Fly: 1. Splunk (SPLK) assumed with an Overweight at Piper Jaffray. 2. HMS Holdings (HMSY) initiated with a Sector Weight at KeyBanc. 3. Concert Pharmaceuticals (CNCE) initiated with a Buy at SunTrust. 4. Armstrong World (AWI) resumed with a Buy at Deutsche Bank. 5. Rockwell Medical (RMTI) initiated with an Overweight at Piper Jaffray. This list is just a portion of The Fly's analyst coverage. To see The Fly's full Street Research coverage,
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