Benzinga's Top Upgrades - Telefonaktiebolaget L M (NASDAQ:ERIC)

UBS upgraded SunPower Corporation SPWR from Neutral to Buy. SunPower shares gained 1.24 percent to $14.65 in pre-market trading.
Deutsche Bank upgraded United States Steel Corporation X from Sell to Hold. The price target for United States Steel has been raised from $8 to $15. United States Steel shares fell 0.79 percent to close at $17.50 on Friday.
CL King upgraded TASER International, Inc. TASR from Neutral to Buy. Taser shares rose 1.63 percent to $25.51 in pre-market trading.
Analysts at FBR Capital upgraded Legacy Reserves LP LGCY from Underperform to Market Perform. The price target for Legacy Reserves has been lowered from $2 to $1.75. Legacy Reserves shares tumbled 7.95 percent to close at $1.62 on Tuesday.
Deutsche Bank upgraded Sony Corp (ADR) SNE from Hold to Buy. Sony shares fell 0.68 percent to close at $29.19 on Tuesday.
Analysts at Barclays upgraded Telefonaktiebolaget LM Ericsson ERIC from Underweight to Equal Weight. Ericsson shares dropped 3.52 percent to close at $7.41 on Tuesday.
Raymond James upgraded Royal Gold, Inc (USA) RGLD from Market Perform to Outperform. The price target for Royal Gold has been raised from $72 to $85. Royal Gold shares gained 3.80 percent to $77.64 in pre-market trading.
Analysts at Goldman Sachs upgraded WPX Energy Inc WPX from Neutral to Buy. WPX Energy shares fell 0.44 percent to $9.01 in pre-market trading.