15 Biggest Mid-Day Gainers For Wednesday

Trade Desk Inc TTD shares jumped 64 percent to $29.54. Trade Desk priced its IPO at $18 per share.
Galectin Therapeutics Inc GALT shares climbed 29 percent to $2.47. Galectin Therapeutics shares have dropped 20.09 percent over the past 52 weeks, while the S&P 500 index has gained 8.78 percent in the same period.
Peregrine Pharmaceuticals PPHM shares surged 19.9 percent to $0.457 after the company issued an update on oral presentation of top-line data from Phase III SUNRISE trial of bavituximab at the European Society for Medical Oncology (ESMO) 2016 Congress.
Conn's Inc CONN climbed 18.1 percent to $12.00. Stifel Nicolaus upgraded Conn's from Hold to Buy.
VisionChina Media Inc (ADR) VISN shares rose 16.1 percent to $7.39. VisionChina Media disclosed that on September 20, 2016, it filed its Annual Report on Form 20-F.
Etsy Inc ETSY surged 10.9 percent to $14.98. Monness Crespi Hardt upgraded Etsy from Neutral to Buy.
Eleven Biotherapeutics Inc EBIO gained 10.1 percent to $3.71. Eleven Biotherapeutics disclosed that it has acquired Viventia Bio.
Adobe Systems Incorporated ADBE shares gained 6.4 percent to $107.06 after the company posted better-than-expected results for its third quarter and issued a strong forecast for the current quarter.
SPS Commerce, Inc. SPSC shares rose 6 percent to $71.56. SPS Commerce will replace NorthWestern Corp NWE in the S&P SmallCap 600.
Fox Factory Holding Corp FOXF shares gained 5.9 percent to $21.65. Fox Factory Holding will replace NuVasive, Inc. NUVA in the S&P SmallCap 600.
FedEx Corporation FDX rose 5.8 percent to $172.11 as the company reported stronger-than-expected earnings for its first quarter on Tuesday.
Noble Corporation NE rose 5.3 percent to $5.39. Goldman Sachs upgraded Noble from Sell to Neutral.
First Majestic Silver Corp AG shares gained 5 percent to $12.15. Silver futures gained 2.5 percent to trade at $19.77 an ounce.
Vale SA (ADR) VALE shares rose 4.5 percent to $5.34. Barclays upgraded Vale from Underweight to Equal-weight.
LATAM Airlines Group SA (ADR) LFL shares rose 4.4 percent to $8.08. Raymond James upgraded LATAM Airlines Group from Underperform to Market Perform.