| Code | Name | High | Low | Close | Volume | Change | |
|---|
| MAB | Eaton Vance Massachusetts Muni Bond | 12.05 | 12.05 | 12.05 | 2,500 | -0.07 |  | 0.54 |   |
| MAG | MAG Silver Corp | 7.450 | 7.150 | 7.270 | 257,600 | -0.050 | | 0.68 | |
| MAGA | Point Bridge Gop Stock Tracker ETF | 26.10 | 25.64 | 25.91 | 3,500 | -0.55 | | 2.08 | |
| MBG | Mortgage Backed Bond ETF SPDR | 25.03 | 25.03 | 25.03 | 351 | 0.05 |  | 0.20 | |
| MCF | Contango Oil & Gas Company | 4.000 | 3.640 | 3.680 | 643,100 | -0.250 | | 6.36 | |
| MCRO | IQ Hedge Macro Tracker ETF | 25.45 | 25.45 | 25.45 | 300 | -0.28 | | 1.09 | |
| MDY | S&P Midcap 400 SPDR | 333.5 | 328.1 | 329.4 | 1,631,900 | -5.7 | | 1.71 | |
| MDYG | S&P Midcap Growth ETF SPDR | 50.06 | 49.17 | 49.47 | 128,000 | -0.79 | | 1.57 | |
| MDYV | S&P Midcap Value ETF SPDR | 49.44 | 48.74 | 48.84 | 102,000 | -0.99 | | 1.99 | |
| MEAR | Short Maturity Muni Bond Ishares ETF | 49.91 | 49.80 | 49.89 | 12,400 | 0.03 | | 0.06 | |
| MEXX | Direxion Daily MSCI Mexico Bull 3X | 9.470 | 9.060 | 9.080 | 19,300 | -0.630 | | 6.49 | |
| MFDX | Pimco RAFI Dynamic Multi-Factor | 23.54 | 23.35 | 23.35 | 9,400 | -0.42 | | 1.77 | |
| MFEM | Pimco RAFI Dynamic Multi-Factor Emerging | 22.53 | 22.31 | 22.31 | 4,300 | -0.43 | | 1.89 | |
| MFMS | Motley Fool Small-Cap Growth ETF | 19.64 | 19.07 | 19.39 | 101,400 | -0.29 | | 1.47 | |
| MFUS | Pimco RAFI Dynamic Multi-Factor U.S. | 27.33 | 26.99 | 26.99 | 6,200 | -0.63 | | 2.28 | |
| MGC | Megacap 300 Index ETF Vanguard | 92.37 | 91.11 | 91.42 | 191,400 | -1.71 | | 1.84 | |
| MGK | Megacap 300 Growth Index ETF Vanguard | 112.2 | 109.7 | 110.8 | 381,200 | -2.0 | | 1.74 | |
| MGV | Megacap 300 Value Index ETF Vanguard | 77.06 | 75.81 | 75.99 | 150,500 | -1.58 | | 2.04 | |
| MHH | Mastech Holdings Inc | 6.395 | 5.849 | 6.240 | 30,400 | -0.010 | | 0.16 | |
| MICR | Micron Solutions Inc | 3.120 | 3.060 | 3.100 | 5,600 | 0.010 | | 0.32 | |
| MIDU | Direxion Mid Cap Bull 3X | 38.56 | 36.80 | 37.20 | 49,300 | -1.97 | | 5.03 | |
| MIDZ | Midcap Bear 3X Direxion | 14.38 | 13.87 | 14.24 | 11,300 | 0.76 | | 5.64 | |
| MINC | Advisorshares Newfleet Multi-Se | 47.76 | 47.62 | 47.69 | 7,400 | 0.01 | | 0.02 | |
| MINT | Enhanced Short-Maturity Strgy ETF Pimco | 101.4 | 101.4 | 101.4 | 1,997,500 | 0.0 | | 0.02 | |
| MIW | Eaton Vance Michigan Muni Bond Fund | 12.38 | 12.38 | 12.38 | 100 | -0.01 | | 0.08 | |
| MJ | Etfmg Alternative Harvest ETF | 29.80 | 28.20 | 28.90 | 650,300 | -0.60 | | 2.03 | |
| MJCO | Majesco | 7.270 | 7.150 | 7.150 | 10,500 | -0.150 | | 2.05 | |
| MLN | Long Municipal Index ETF Vaneck | 19.24 | 19.18 | 19.21 | 25,900 | 0.04 | | 0.21 | |
| MLPA | G-X MLP ETF | 8.570 | 8.360 | 8.430 | 1,326,700 | -0.250 | | 2.88 | |
| MLPB | Etracs Alerian MLP Infrastruc ETN | 23.66 | 23.66 | 23.66 | 100 | 0.00 |  | 0.00 | |
| MLPC | C-Tracks MLP Miller/Howard Perf | 13.20 | 13.20 | 13.20 | 200 | -0.41 | | 3.01 | |
| MLPE | C-Tracks MLP Miller/Howard Fundamental | 21.00 | 21.00 | 21.00 | 100 | 0.00 | | 0.00 | |
| MLPG | Alerian Natural Gas MLP ETN UBS E-Tracs | 21.57 | 21.57 | 21.57 | 100 | -0.83 | | 3.71 | |
| MLPI | Alerian MLP Infrastrctr ETN UBS E-Tracs | 21.70 | 21.07 | 21.24 | 806,900 | -0.65 | | 2.97 | |
| MLPO | CS S&P MLP Index ETN | 13.57 | 13.57 | 13.57 | 100 | 0.00 | | 0.00 | |
| MLPQ | Etracs Mt 2X Alerian MLP Infra ETN | 28.10 | 26.70 | 27.17 | 104,100 | -1.69 | | 5.84 | |
| MLPX | G-X MLP & Energy Infrasture ETF | 12.06 | 11.83 | 11.89 | 194,400 | -0.32 | | 2.62 | |
| MLPY | Cushing MLP Hi Income ETN Morgan Stanley | 5.950 | 5.790 | 5.850 | 3,600 | -0.150 | | 2.50 | |
| MLPZ | Etracs Mt 2X S&P MLP ETN Series B | 31.93 | 31.26 | 31.92 | 5,500 | -11.33 | | 26.20 | |
| MLQD | 5-10 Year Invst Grade Corp Bond Ishares | 46.80 | 46.80 | 46.80 | 0 | 0.00 | | 0.00 | |
| MLSS | Milestone Scientific | 0.5800 | 0.5700 | 0.5700 | 2,300 | -0.0100 | | 1.72 | |
| MLTI | CS X-Links Multi-Asset High Income ETN | 27.05 | 27.05 | 27.05 | 100 | 0.00 | | 0.00 | |
| MMIN | IQ Mackay Shields Municipal Insured ETF | 24.62 | 24.62 | 24.62 | 100 | 0.16 | | 0.65 | |
| MMIT | IQ Mackay Municipal Intermediate ETF | 24.77 | 24.77 | 24.77 | 100 | 0.00 | | 0.00 | |
| MMTM | S&P 1500 Momentum Tilt ETF SPDR | 113.8 | 112.7 | 113.2 | 1,700 | -2.6 | | 2.20 | |
| MMV | Eaton Vance Massachusetts Muni Income | 11.98 | 11.94 | 11.95 | 1,100 | -0.04 | | 0.32 | |
| MNA | IQ Merger Arbitrage ETF | 31.87 | 31.74 | 31.76 | 185,200 | -0.10 | | 0.31 | |
| MNI | Mcclatchy Company | 6.900 | 6.700 | 6.900 | 7,500 | 0.080 | | 1.17 | |
| MOAT | Wide Moat Vaneck ETF | 44.85 | 44.27 | 44.38 | 404,300 | -0.60 | | 1.33 | |
| MOC | Command Security Corp | 2.800 | 2.800 | 2.800 | 13,300 | 0.000 | | 0.00 | |
| MOM | US Momentum Mkt Neutral ETF Quantshares | 23.99 | 23.71 | 23.99 | 300 | -0.45 | | 1.84 | |
| MOO | Agribusiness ETF Vaneck | 61.04 | 60.26 | 60.44 | 30,300 | -1.35 | | 2.18 | |
| MORL | Etracs Mt Pay 2X Mortgage REIT ETN | 14.55 | 14.06 | 14.19 | 377,200 | -0.35 | | 2.41 | |
| MORT | Mortgage REIT Vaneck ETF | 23.16 | 22.87 | 22.97 | 38,800 | -0.19 | | 0.82 | |
| MOTI | Morningstar Intl Moat Vaneck ETF | 30.31 | 30.01 | 30.11 | 15,800 | -0.48 | | 1.57 | |
| MRGR | Merger ETF Proshares | 36.75 | 36.30 | 36.57 | 18,400 | -0.19 | | 0.52 | |
| MRRL | Etracs Mt Pay 2X Mortgage REIT ETN | 14.32 | 14.06 | 14.12 | 129,200 | -0.32 | | 2.22 | |
| MSN | Emerson Radio Corp | 1.450 | 1.430 | 1.450 | 1,700 | 0.020 | | 1.40 | |
| MSUS | Lha Market State U.S. Tactical ETF | 24.30 | 24.30 | 24.30 | 0 | 0.00 | | 0.00 | |
| MTNB | Matinas Biopharma Hl | 0.7634 | 0.7500 | 0.7634 | 6,210 | 0.0134 | | 1.79 | |
| MTUM | USA Momentum Factor Ishares Edge MSCI | 103.4 | 100.7 | 102.2 | 2,403,600 | -1.8 | | 1.74 | |
| MUB | Natl Muni Bond Ishares ETF | 107.6 | 107.4 | 107.5 | 1,282,600 | 0.1 | | 0.12 | |
| MUNI | Interm Muni Bond Strgy ETF Pimco | 52.22 | 52.13 | 52.19 | 30,100 | -0.03 | | 0.06 | |
| MUST | Columbia Multi-Sector Municipal Income | 20.07 | 20.07 | 20.07 | 300 | 0.03 | | 0.15 | |
| MVIN | Natixis Seeyond Intl Min Vol ETF | 41.92 | 41.89 | 41.92 | 700 | -0.65 | | 1.53 | |
| MVV | Ultra Midcap 400 Proshares | 36.99 | 35.87 | 36.17 | 60,600 | -1.27 | | 3.39 | |
| MXC | Mexco Energy Corp | 4.300 | 3.670 | 3.940 | 8,700 | -0.160 | | 3.90 | |
| MXDE | Nationwide Maximum Diversification | 21.32 | 21.32 | 21.32 | 100 | 0.00 | | 0.00 | |
| MXDU | Nationwide Max Diverse U.S. Core Equity | 27.20 | 27.20 | 27.20 | 100 | 0.00 | | 0.00 | |
| MXI | Global Materials Ishares ETF | 60.68 | 59.89 | 60.05 | 5,600 | -1.47 | | 2.39 | |
| MYO | Myomo Inc | 1.850 | 1.780 | 1.790 | 65,000 | -0.020 | | 1.10 | |
| MYY | Midcap 400 Short Proshares | 46.79 | 46.23 | 46.62 | 5,000 | 0.76 | | 1.66 | |
| MZZ | Ultrashort Midcap400 Proshares | 19.81 | 19.38 | 19.73 | 5,500 | 0.65 | | 3.41 | |