Upgrades and Downgrades for Tuesday, 6/5 | Daily Trade Alert

Upgrades

• Piedmont Natural Gas (PNY) upgraded by RW Baird from Neutral to Outperform
• Chesapeake Utilities (CPK) upgraded by RW Baird from Neutral to Outperform
• Marvell Technology (MRVL) upgraded by JMP Securities from Underperform to Market Perform
• Fusion-io (FIO) upgraded by Sterne Agee from Neutral to Buy
• Buckeye Technologies (BKI) upgraded by RBC Capital from Sector Perform to Outperform
• Plantronics (PLT) upgraded by Mizuho from Neutral to Buy
• Comerica (CMA) upgraded by Stifel Nicolaus from Sell to Hold
• Sinopec (SNP) upgraded by Jefferies from Hold to Buy
• Zions Bancorp (ZION) upgraded by DA Davidson from Neutral to Buy
• Mead Johnson (MJN) upgraded by Miller Tabak from Neutral to Buy

Downgrades 

• Navistar (NAV) downgraded by RW Baird from Outperform to Neutral
• DigitalGlobe (DGI) downgraded by JPMorgan from Overweight to Neutral
• Brocade (BRCD) downgraded by ThinkEquity from Buy to Hold
• Catalyst Health (CHSI) downgraded by Argus from Buy to Hold
• Cooper Industries (CBE) downgraded by MKM Partners from Buy to N

Upgrades & Downgrades provided by Theflyonthewall.com