Here are the ten most active Big Board issues at this time
Oracle Corp down 4.730 47.220
General Electric Co down .175 13.895
Twitter Inc down 1.710 33.270
SPDR S&P 500 ETF Trust up .840 271.330
Bank of America Corp up .020 32.000
iShares Emerging Markets ETF up .440 49.120
ProShares Ultra VIX Short-Term Futures E down .440 15.960
Chesapeake Energy Corp up .060 3.070
Barclays iPath S&P500 VIX Short-Term Fut down .840 42.510
VanEck Vectors Gold Miners ETF down .320 21.190
The ten volume leaders on the NYSE MKT:
Alio Gold Inc down .230 1.930
Klondex Mines Ltd unchanged 2.200
Northern Oil & Gas Inc down .350 1.950
B2gold Corp down .050 2.700
Silvercup Metals Inc down .075 2.585
TransEnterix Inc up .070 1.700
Imperial Oil Ltd up .380 26.640
Ampliphi Biosciences Corp down .260 1.280
New Gold Inc down .035 2.365
iShares MSCI India Index Fund up .385 33.755
And the ten most active issues in Nasdaq trading:
Facebook Inc down 5.100 167.460
Micron Technology Inc up .745 60.885
Advanced Micro Devices down .200 11.230
PowerShares QQQ Trust Series I up .520 167.620
Credit Suisse Velocity Shs 2x Vix Short down .261 7.829
Arena Pharmaceuticals Inc up 8.896 39.786
Marinus Pharmaceuticals Inc up .823 4.913
Apple Inc up .720 176.020
Microsoft Corp up .540 93.430
Comcast Corp down .310 34.990