Benzinga's Top Upgrades, Downgrades For April 13, 2018 - Assembly Biosciences (NASDAQ:ASMB)

BMO Capital upgraded Eli Lilly and Company LLY from Underperform to Market Perform. Eli Lilly shares rose 0.90 percent to $80.00 in pre-market trading.
Analysts at Morgan Stanley upgraded HollyFrontier Corporation HFC from Underweight to Equal-Weight. HollyFrontier fell 0.70 percent to close at $54.19 on Thursday.
Deutsche Bank upgraded Netflix, Inc. NFLX from Hold to Buy. Netflix shares rose 1.63 percent to $314.30 in pre-market trading.
Sandler O'Neill upgraded Willis Towers Watson PLC WLTW from Hold to Buy.Willis Towers Watson shares rose 0.72 percent to $148.95 in pre-market trading.
Canaccord Genuity upgraded Shaw Communications Inc. SJR from Hold to Buy. Shaw Communications shares rose 9.15 percent to close at $20.97 on Thursday.
Credit Suisse upgraded Ensco plc ESV from Neutral to Outperform. Ensco shares rose 2.29 percent to $5.35 in pre-market trading.
Raymond James upgraded Zayo Group Holdings, Inc. ZAYO from Market Perform to Outperform. Zayo shares gained 0.73 percent to close at $35.92 on Thursday.
First Analysis upgraded SecureWorks Corp. SCWX from Equal-Weight to Overweight. SecureWorks shares rose 5.33 percent to close at $9.49 on Thursday.

Cowen & Co. downgraded Starbucks Corporation SBUX from Outperform to Market Perform. Starbucks shares dropped 1.14 percent to $58.75 in pre-market trading.
Credit Suisse downgraded Diamond Offshore Drilling, Inc. DO from Neutral to Underperform. Diamond Offshore shares fell 0.54 percent to $18.29 in pre-market trading.
Deutsche Bank downgraded Nu Skin Enterprises, Inc. NUS from Buy to Hold. Nu Skin shares rose 0.12 percent to close at $75.19 on Thursday.
Analysts at Craig-Hallum downgraded Zillow Group, Inc. ZG from Buy to Hold. Zillow shares rose 0.67 percent to close at $53.77 on Thursday.
Chardan Capital downgraded AveXis, Inc. AVXS from Buy to Neutral. AveXis shares rose 0.25 percent to close at $212.39 on Thursday.
Goldman Sachs downgraded Tenneco Inc TEN from Buy to Neutral. Tenneco shares fell 1.16 percent to close at $54.36 on Thursday.
Stifel Nicolaus downgraded Glaukos Corporation GKOS from Buy to Hold. Glaukos shares fell 4.14 percent to $29.40 in pre-market trading.
Jefferies downgraded Murphy USA MUSA from Buy to Hold. Murphy shares closed at $68.24 on Thursday.
JP Morgan downgraded Southern Copper Corp SCCO from Neutral to Underweight. Southern Copper shares closed at $56.09 on Thursday.

Analysts at Stephens & Co. initiated coverage on U.S. Silica Holdings, Inc. SLCA with an Equal-Weight rating. The price target for U.S. Silica is set to $30. U.S. Silica shares closed at $27.36 on Thursday.
Piper Jaffray initiated coverage on BeiGene, Ltd. BGNE with an Overweight rating. The price target for BeiGene is set to $200. BeiGene shares closed at $171.53 on Thursday.
Jefferies initiated coverage on Endocyte, Inc. ECYT with a Buy rating. The price target for Endocyte is set to $17. Endocyte shares closed at $9.55 on Thursday.
KeyBanc initiated coverage on PagSeguro Digital Ltd. PAGS with an Overweight rating. The price target for PagSeguro Digital is set to $42. PagSeguro Digital shares closed at $34.80 on Thursday.
UBS initiated coverage on Sonoco Products Company SON with a Buy rating. The price target for Sonoco is set to $55. Sonoco shares closed at $49.32 on Thursday.
Analysts at Nomura initiated coverage on Dropbox, Inc. DBX with a Reduce rating. The price target for Dropbox is set to $21. Dropbox closed at $33.27 on Thursday.
Piper Jaffray initiated coverage on Apollo Endosurgery, Inc. APEN with an Overweight rating. The price target for Apollo Endosurgery is set to $8. Apollo Endosurgery shares closed at $5.85 on Thursday.