| Code | Name | High | Low | Close | Volume | Change | |
|---|
| QABA | Qtec First Trust ETF | 37.04 | 35.98 | 36.67 | 15,000 | 0.20 |  | 0.56 |   |
| QADA | Qad Inc | 42.80 | 42.00 | 42.53 | 26,500 | -0.15 |  | 0.35 | |
| QADB | Q A D Inc Cl B | 30.00 | 30.00 | 30.00 | 500 | -2.00 | | 6.25 | |
| QAT | Qatar Ishares MSCI ETF | 17.25 | 17.24 | 17.25 | 300 | 0.03 | | 0.17 | |
| QCLN | Nasdaq Clean Edge Green Energy Index | 39.56 | 38.89 | 39.05 | 108,000 | -0.38 | | 0.96 | |
| QCOM | Qualcomm Inc | 114.5 | 112.6 | 113.7 | 6,640,900 | 0.3 | | 0.29 | |
| QCRH | Qcr Holdings Inc | 32.36 | 31.64 | 32.13 | 25,200 | 0.31 | | 0.97 | |
| QDEL | Quidel Cp | 253.3 | 243.0 | 245.9 | 418,700 | -3.4 | | 1.38 | |
| QFIN | 360 Finance Inc ADR | 13.84 | 13.25 | 13.56 | 449,900 | -0.12 | | 0.88 | |
| QH | Quhuo Limited American Depository Shares | 8.553 | 8.040 | 8.550 | 47,700 | 0.150 | | 1.79 | |
| QIWI | Qiwi Plc ADR | 20.01 | 19.47 | 19.47 | 163,900 | -0.33 | | 1.67 | |
| QK | Q&K International Group Ltd ADR | 9.530 | 8.530 | 9.000 | 23,400 | -0.390 | | 4.15 | |
| QLGN | Qualigen Therapeutics Inc. | 5.640 | 5.360 | 5.500 | 1,463,500 | 0.100 | | 1.85 | |
| QLYS | Qualys Inc | 104.7 | 102.5 | 103.0 | 317,400 | -0.8 | | 0.73 | |
| QMCO | Quantum Corp | 5.400 | 5.090 | 5.370 | 117,100 | 0.090 | | 1.70 | |
| QNST | Quinstreet Inc | 13.59 | 13.33 | 13.55 | 293,800 | 0.07 | | 0.48 | |
| QQEW | Nasdaq-100 EW Index Fund FT | 85.45 | 84.90 | 85.06 | 19,100 | -0.24 | | 0.28 | |
| QQQ | Nasdaq QQQ Invesco ETF | 273.4 | 270.7 | 272.2 | 30,799,400 | -0.3 | | 0.12 | |
| QQQX | Nuveen Nasdaq 100 | 25.44 | 25.21 | 25.32 | 74,500 | -0.09 | | 0.35 | |
| QQXT | Nasdaq-100 Ex-Tech Sector Indexsm Fund | 67.32 | 67.25 | 67.28 | 500 | -0.07 | | 0.10 | |
| QRHC | Quest Resource | 2.310 | 1.850 | 2.000 | 106,100 | -0.001 | | 0.05 | |
| QRTEA | Qurate Retail Group | 10.78 | 10.21 | 10.51 | 5,641,000 | -0.15 | | 1.41 | |
| QRTEB | Liberty Int Qvc Sr B | 12.19 | 10.66 | 10.66 | 14,000 | -0.85 | | 7.38 | |
| QRVO | Qorvo Inc | 133.2 | 131.5 | 131.7 | 716,900 | -0.3 | | 0.24 | |
| QTEC | Nasdaq-100 Technology Index Fund FT | 116.5 | 115.3 | 115.5 | 99,400 | -0.5 | | 0.43 | |
| QTNT | Quotient Ltd Ord | 6.360 | 6.135 | 6.240 | 698,400 | -0.060 | | 0.95 | |
| QTRX | Quanterix Corp | 37.21 | 34.96 | 35.09 | 203,900 | -2.38 | | 6.35 | |
| QTT | Qutoutiao Inc ADR | 2.860 | 2.700 | 2.730 | 1,134,800 | -0.110 | | 3.87 | |
| QUIK | Quicklogic Corp | 3.566 | 3.420 | 3.480 | 39,400 | -0.050 | | 1.42 | |
| QUMU | Qumu Corp | 5.000 | 4.840 | 4.920 | 204,600 | 0.010 | | 0.20 | |
| QURE | Uniqure N.V. | 41.37 | 40.15 | 40.87 | 176,800 | -0.82 | | 1.97 | |
| QYLD | Horizons Nasdaq-100 Covered Call ETF | 21.92 | 21.86 | 21.90 | 386,500 | 0.04 | | 0.20 | |