| Code | Name | High | Low | Close | Volume | Change | |
| AA.P | Alcoa Inc. | 90.61 | 90.60 | 90.60 | 300 | 0.01 |  | 0.01 | 4 |
| AADR | WCM BNY Mellon Focused Growth A | 34.09 | 34.01 | 34.01 | 1,400 | 0.11 |  | 0.32 | 5 |
| AAU | Almaden Minerals Ltd. | 1.600 | 1.520 | 1.520 | 41,900 | 0.070 |  | 4.40 | 4 |
| ABI | SAFETY FIRST TRUST | 20.00 | 19.80 | 19.80 | 400 | 0.35 |  | 1.80 | 5 |
| ACU | Acme United Corporation. | 13.07 | 12.91 | 12.91 | 1,200 | 0.20 |  | 1.53 | 6 |
| ACY | AeroCentury Corp. | 19.65 | 19.00 | 19.00 | 400 | 0.00 |  | 0.00 | 4 |
| ADGE | AMERICAN DG ENERGY | 1.510 | 1.440 | 1.440 | 47,400 | 0.070 |  | 4.64 | 4 |
| ADK | Adcare Health Systems Inc | 4.800 | 4.600 | 4.640 | 2,600 | 0.040 |  | 0.87 | 4 |
| ADZ | DB AGRICUL SHORT ETN | 21.84 | 21.78 | 21.84 | 800 | 0.64 |  | 3.02 | 6 |
| AE | Adams Resources & Energy Inc. | 70.80 | 68.00 | 69.20 | 9,100 | 0.60 |  | 0.87 | 7 |
| AFK | MV AFRICA ETF | 28.92 | 28.25 | 28.31 | 22,200 | 0.33 |  | 1.15 | 4 |
| AGA | DB AGRI DBL SHRT ETN | 13.94 | 13.64 | 13.94 | 4,500 | 0.04 |  | 0.29 | 5 |
| AGF | DB AGRI LONG ETN | 16.60 | 16.12 | 16.60 | 2,000 | 0.47 |  | 2.91 | 5 |
| AGG | Ishares Lehman Aggregate Bond Fund | 108.82 | 107.80 | 107.93 | 975,700 | 0.73 |  | 0.67 | 5 |
| AGOL | ETFS Asian Gold Trust ETV | 134.93 | 132.45 | 133.23 | 1,200 | 1.07 |  | 0.80 | 5 |
| AGQ | PROSHARES | 21.30 | 20.21 | 20.37 | 1,541,000 | 0.54 |  | 2.58 | 4 |
| AGX | Argan Inc. | 17.91 | 16.94 | 16.95 | 58,000 | 0.23 |  | 1.34 | 7 |
| AGZ | ISHARES | 112.15 | 111.35 | 111.35 | 47,100 | 0.57 |  | 0.51 | 5 |
| AHB | 12% SPARQS LINKED TO ARCH COAL | 10.01 | 10.01 | 10.01 | 500 | 0.05 |  | 0.50 | 4 |
| AHY | MS APPLE SPARQS | 13.14 | 13.00 | 13.14 | 600 | 0.08 |  | 0.61 | 6 |
| AIA | American Insured Mortgage Investors | 43.64 | 42.78 | 42.78 | 84,000 | 0.99 |  | 2.26 | 5 |
| AIM | Aerosonic Corporation | 7.750 | 7.740 | 7.740 | 7,600 | 0.010 |  | 0.13 | 5 |
| AJB | SAFETY FIRST TR SP50 | 19.95 | 19.95 | 19.95 | 200 | 0.00 |  | 0.00 | 7 |
| AKN | Safety First Trust | 9.990 | 9.980 | 9.990 | 2,500 | 0.010 |  | 0.10 | 7 |
| ALN | AMERICAN LORAIN CORP | 1.110 | 1.090 | 1.110 | 21,100 | 0.010 |  | 0.91 | 5 |
| ALT | Alteon Inc. | 53.82 | 53.33 | 53.34 | 11,800 | 0.08 |  | 0.15 | 6 |
| AMJ | JP MORGAN ALERIAN ET | 46.49 | 45.55 | 45.88 | 841,200 | 0.45 |  | 0.97 | 5 |
| AMLP | Alerian MLP ETF | 17.78 | 17.61 | 17.64 | 2,482,500 | 0.07 |  | 0.40 | 6 |
| AMM | Safety First Trust | 12.29 | 12.29 | 12.29 | 1,500 | 0.10 |  | 0.81 | 5 |
| AMS | American Shared Hospital Services | 2.300 | 2.270 | 2.270 | 2,400 | 0.000 |  | 0.00 | 7 |
| AND | Structured Product Morgan Stanley | 12.18 | 12.18 | 12.18 | 100 | 0.11 |  | 0.90 | 5 |
| ANV | Allied Nevada Gold Corp | 7.530 | 7.090 | 7.140 | 2,104,900 | 0.240 |  | 3.25 | 4 |
| AOA | ISHARES | 40.98 | 40.40 | 40.43 | 35,700 | 0.52 |  | 1.27 | 6 |
| AOK | ISHARES | 31.34 | 30.97 | 31.00 | 19,800 | 0.27 |  | 0.86 | 6 |
| AOM | ANORMED INC | 33.11 | 32.71 | 32.83 | 59,000 | 0.24 |  | 0.73 | 7 |
| AOR | ISHARES | 36.34 | 35.84 | 35.84 | 50,700 | 0.48 |  | 1.32 | 6 |
| API | Advanced Photonix Inc. | 0.6500 | 0.6200 | 0.6500 | 45,900 | 0.0000 |  | 0.00 | 6 |
| APP | American Apparel Inc | 2.020 | 1.980 | 1.990 | 234,400 | 0.010 |  | 0.50 | 5 |
| APT | Alpha Pro Tech Ltd. | 1.620 | 1.600 | 1.600 | 8,000 | 0.000 |  | 0.00 | 5 |
| AQQ | American Spectrum Realty Inc. | 2.700 | 2.400 | 2.420 | 14,600 | 0.030 |  | 1.26 | 5 |
| ARGT | Global X FTSE Argentina 20 ETF | 16.85 | 16.85 | 16.85 | 100 | 0.09 |  | 0.53 | 4 |
| ARR.W | | 0.0200 | 0.0100 | 0.0200 | 11,000 | 0.0000 |  | 0.00 | 7 |
| ASEA | Global X FTSE ASEAN 40 ETF | 17.23 | 16.73 | 16.85 | 41,200 | 0.34 |  | 1.98 | 5 |
| ATA | Safety First Trust | 9.890 | 9.870 | 9.890 | 1,000 | 0.040 |  | 0.41 | 4 |
| AUMN | Golden Minerals Co | 2.030 | 1.820 | 1.820 | 363,100 | 0.070 |  | 3.70 | 6 |
| AVL | Avalon Rare Metals | 0.7000 | 0.6500 | 0.6500 | 230,500 | 0.0400 |  | 5.80 | 4 |
| AWX | Avalon Holdings Corporation | 3.850 | 3.850 | 3.850 | 100 | 0.050 |  | 1.32 | 7 |
| AXDI | iShares MSCI ACWI ex US Consume | 73.39 | 73.39 | 73.39 | 900 | 0.06 |  | 0.08 | 7 |
| AXEN | iShares MSCI ACWI ex US Energy | 51.45 | 51.19 | 51.25 | 2,600 | 0.18 |  | 0.35 | 5 |
| AXHE | iShares MSCI ACWI ex US Health | 75.78 | 74.17 | 74.70 | 300 | 1.67 |  | 2.19 | 6 |
| AXID | iShares MSCI ACWI ex US Industr | 59.27 | 59.17 | 59.27 | 900 | 0.55 |  | 0.94 | 7 |
| AXIT | iShares MSCI ACWI ex US Informa | 58.66 | 56.87 | 58.00 | 1,400 | 0.59 |  | 1.03 | 5 |
| AXMT | iShares MSCI ACWI ex US Materia | 46.87 | 46.82 | 46.82 | 2,000 | 0.60 |  | 1.27 | 5 |
| AXN | Aoxing Pharmaceutical Co Inc | 0.2300 | 0.2300 | 0.2300 | 1,000 | 0.0200 |  | 8.00 | 6 |
| AXSL | iShares TMSCI ACWI ex US Consum | 78.45 | 75.32 | 78.45 | 500 | 3.05 |  | 4.05 | 4 |
| AXTE | iShares MSCI ACWI ex US Telecom | 55.85 | 55.85 | 55.85 | 200 | 0.64 |  | 1.16 | 5 |
| AXU | Alexco Resource Corp | 1.220 | 1.130 | 1.190 | 342,400 | 0.010 |  | 0.85 | 3 |
| AXUT | iShares MSCI ACWI ex US Utiliti | 43.82 | 43.00 | 43.00 | 400 | 0.06 |  | 0.14 | 4 |
| AYT | BARCLAYS GEMS ASIA-8 | 46.64 | 46.40 | 46.40 | 3,400 | 0.19 |  | 0.41 | 4 |
| AZC | Augusta Resource Corporation | 2.360 | 2.200 | 2.240 | 101,400 | 0.040 |  | 1.75 | 5 |
| AZK | Aurizon Mines Ltd. | 3.850 | 3.660 | 3.850 | 100 | 0.000 |  | 0.00 | 5 |