12 Biggest Mid-Day Losers For Monday

Grana y Montero SAA (ADR) GRAM shares dipped 28.6 percent to $2.37. Glancy Prongay & Murray LLP disclosed an investigation on behalf of Grana Y Montero investors.
ITUS Corp ITUS shares dropped 21.3 percent to $3.82. ITUS shares have climbed 106.90 percent over the past 52 weeks, while the S&P 500 index has gained 22.52 percent in the same period.
Shutterstock Inc SSTK shares fell 16.7 percent to $43.00 after the company reported downbeat Q4 results and issued a weak outlook.
AmTrust Financial Services Inc AFSI shares tumbled 15.5 percent to $23.38 after the company posted downbeat Q4 earnings.
DryShips Inc. DRYS shares declined 14.7 percent to $1.91 after dropping 4.68 percent on Friday.
Nova Lifestyle Inc NVFY shares dropped 14.2 percent to $1.94 after tumbling 9.96 percent on Friday.
Argos Therapeutics Inc ARGS shares slipped 10.2 percent to $1.10.
Build-A-Bear Workshop, Inc BBW declined 7.5 percent to $9.30. Build-A-Bear shares have dropped 29.27 percent over the past 52 weeks, while the S&P 500 index has gained 22.52 percent in the same period.
StoneMor Partners L.P. STON fell 7.3 percent to $9.34. StoneMor Partners disclosed that it will delay 10K and conference call due to under-reported cemetery revenue and over reported deferred revenue.
Hanesbrands Inc. HBI dropped 4.3 percent to $20.46. Morgan Stanley downgraded Hanesbrands from Overweight to Equal-Weight.
Tesla Inc TSLA shares slipped 4.2 percent to $246.18. Goldman Sachs downgraded Tesla from Neutral to Sell and lowered the price target from $190.00 to $185.00.
Sunoco LP SUN fell 2.2 percent to $26.91. FBR Capital downgraded Sunoco from Outperform to Market Perform.