Quantum Corporation historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-08-04 | 7.720 | 7.870 | 7.630 | 7.803 | 7.803 | 3,154 |
| 2025-08-01 | 7.960 | 7.960 | 7.478 | 7.500 | 7.500 | 8,067 |
| 2025-07-31 | 7.950 | 8.217 | 7.950 | 7.957 | 7.957 | 2,157 |
| 2025-07-30 | 7.950 | 8.127 | 7.950 | 8.127 | 8.127 | 2,362 |
| 2025-07-29 | 8.300 | 8.338 | 7.870 | 8.047 | 8.047 | 10,150 |
| 2025-07-28 | 8.900 | 8.968 | 8.580 | 8.590 | 8.590 | 9,799 |
| 2025-07-25 | 8.823 | 9.017 | 8.761 | 8.912 | 8.912 | 7,046 |
| 2025-07-24 | 9.120 | 9.120 | 8.876 | 8.967 | 8.967 | 5,835 |
| 2025-07-23 | 9.150 | 9.347 | 9.013 | 9.089 | 9.089 | 2,496 |
| 2025-07-22 | 9.210 | 9.210 | 8.690 | 9.045 | 9.045 | 3,791 |
| 2025-07-21 | 9.170 | 9.279 | 9.040 | 9.188 | 9.188 | 6,148 |
| 2025-07-18 | 9.420 | 9.525 | 8.960 | 9.053 | 9.053 | 8,305 |
| 2025-07-17 | 9.613 | 9.670 | 9.192 | 9.297 | 9.297 | 7,372 |
| 2025-07-16 | 8.720 | 9.818 | 8.715 | 9.497 | 9.497 | 22,873 |
| 2025-07-15 | 8.852 | 8.880 | 8.713 | 8.808 | 8.808 | 2,730 |
| 2025-07-14 | 8.700 | 8.737 | 8.553 | 8.721 | 8.721 | 682 |
| 2025-04-17 | 10.455 | 10.455 | 10.455 | 10.455 | 10.455 | 200 |
| 2025-01-31 | 22.720 | 25.670 | 22.312 | 22.500 | 22.500 | 20,742 |
| 2025-01-30 | 23.000 | 23.881 | 21.792 | 22.431 | 22.431 | 9,041 |
| 2025-01-29 | 26.000 | 26.000 | 22.542 | 22.542 | 22.542 | 16,267 |
| 2025-01-28 | 29.125 | 29.125 | 24.119 | 25.030 | 25.030 | 6,748 |
| 2025-01-27 | 30.100 | 30.489 | 28.510 | 28.580 | 28.580 | 4,543 |
| 2025-01-24 | 34.210 | 35.450 | 32.499 | 32.788 | 32.788 | 11,248 |
| 2025-01-23 | 34.440 | 35.667 | 33.200 | 33.448 | 33.448 | 3,525 |
| 2025-01-22 | 38.780 | 41.224 | 34.623 | 35.639 | 35.639 | 13,313 |
| 2025-01-21 | 33.288 | 37.686 | 31.880 | 36.453 | 36.453 | 30,950 |
| 2025-01-17 | 35.800 | 37.370 | 33.300 | 33.300 | 33.300 | 14,463 |
| 2025-01-16 | 35.490 | 38.000 | 29.852 | 35.476 | 35.476 | 65,058 |
| 2025-01-15 | 25.100 | 35.267 | 24.190 | 31.252 | 31.252 | 107,775 |
| 2025-01-14 | 22.370 | 24.580 | 20.438 | 22.438 | 22.438 | 18,159 |
| 2025-01-13 | 24.385 | 25.000 | 20.267 | 20.643 | 20.643 | 10,753 |
| 2025-01-10 | 34.230 | 34.600 | 27.600 | 27.600 | 27.600 | 16,131 |
| 2025-01-08 | 41.680 | 41.680 | 29.811 | 32.974 | 32.974 | 21,946 |
| 2025-01-07 | 52.871 | 52.871 | 45.105 | 45.737 | 45.737 | 20,149 |
| 2025-01-06 | 54.430 | 60.680 | 52.230 | 52.930 | 52.930 | 9,180 |
| 2025-01-03 | 55.120 | 56.859 | 50.618 | 51.269 | 51.269 | 9,070 |
| 2025-01-02 | 54.340 | 57.779 | 50.378 | 51.539 | 51.539 | 8,108 |
| 2024-12-31 | 62.700 | 64.657 | 52.736 | 53.321 | 53.321 | 9,689 |
| 2024-12-30 | 69.500 | 69.500 | 56.241 | 63.000 | 63.000 | 23,224 |
| 2024-12-27 | 75.000 | 90.640 | 66.584 | 66.584 | 66.584 | 86,231 |
| 2024-12-24 | 48.170 | 48.260 | 41.834 | 44.474 | 44.474 | 6,351 |
| 2024-12-23 | 48.540 | 52.520 | 43.800 | 47.915 | 47.915 | 26,437 |
| 2024-12-20 | 31.690 | 49.000 | 31.500 | 44.780 | 44.780 | 37,222 |
| 2024-12-19 | 54.280 | 55.000 | 32.299 | 34.913 | 34.913 | 37,665 |
| 2024-12-18 | 22.564 | 61.434 | 22.180 | 54.650 | 54.650 | 88,296 |
| 2024-12-17 | 28.400 | 30.405 | 22.100 | 24.480 | 24.480 | 29,207 |
| 2024-12-16 | 18.100 | 24.375 | 17.700 | 23.500 | 23.500 | 28,583 |
| 2024-12-13 | 18.000 | 18.080 | 16.835 | 18.000 | 18.000 | 4,099 |
| 2024-12-12 | 19.100 | 20.288 | 17.506 | 17.506 | 17.506 | 11,612 |
| 2024-12-11 | 22.950 | 26.350 | 17.480 | 17.998 | 17.998 | 37,175 |
| 2024-12-10 | 15.900 | 20.880 | 15.490 | 19.784 | 19.784 | 23,773 |
| 2024-12-09 | 15.771 | 17.840 | 15.110 | 15.542 | 15.542 | 41,048 |
| 2024-12-06 | 13.392 | 15.555 | 12.711 | 13.720 | 13.720 | 15,604 |
| 2024-12-05 | 13.189 | 13.189 | 12.100 | 12.559 | 12.559 | 982 |
| 2024-12-04 | 13.256 | 14.755 | 13.000 | 13.650 | 13.650 | 1,940 |
| 2024-12-03 | 12.940 | 14.370 | 11.398 | 13.320 | 13.320 | 14,963 |
| 2024-12-02 | 16.277 | 16.304 | 12.685 | 13.020 | 13.020 | 21,337 |
| 2024-11-29 | 19.500 | 19.500 | 16.500 | 17.330 | 17.330 | 10,890 |
| 2024-11-27 | 18.100 | 24.930 | 17.930 | 18.358 | 18.358 | 39,598 |
| 2024-11-26 | 18.400 | 32.710 | 14.690 | 21.630 | 21.630 | 73,746 |
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.