Altimmune, Inc. - Common Stock (NQ:ALT)
4.050
-0.020
(-0.49%)
Streaming Delayed Price
Updated: 4:00 PM EDT, Oct 31, 2025
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Historical Prices
Year:
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Oct 31, 2025 | 4.250 | 4.250 | 3.990 | 4.050 | 2,447,003 | -0.02(-0.49%) |
| Oct 30, 2025 | 4.050 | 4.250 | 4.020 | 4.070 | 4,019,892 | +0.07(+1.75%) |
| Oct 29, 2025 | 4.060 | 4.070 | 3.930 | 4.000 | 2,310,194 | -0.06(-1.48%) |
| Oct 28, 2025 | 4.150 | 4.150 | 4.040 | 4.060 | 1,742,195 | -0.08(-1.93%) |
| Oct 27, 2025 | 3.990 | 4.150 | 3.990 | 4.140 | 2,915,815 | +0.19(+4.81%) |
| Oct 24, 2025 | 4.000 | 4.100 | 3.940 | 3.950 | 1,931,864 | -0.01(-0.25%) |
| Oct 23, 2025 | 3.900 | 4.040 | 3.900 | 3.960 | 1,944,611 | +0.06(+1.54%) |
| Oct 22, 2025 | 4.000 | 4.000 | 3.825 | 3.900 | 2,697,545 | -0.14(-3.47%) |
| Oct 21, 2025 | 3.980 | 4.100 | 3.950 | 4.040 | 2,283,013 | +0.04(+1.00%) |
| Oct 20, 2025 | 3.865 | 4.060 | 3.860 | 4.000 | 3,010,331 | +0.17(+4.44%) |
| Oct 17, 2025 | 3.850 | 3.935 | 3.785 | 3.830 | 2,133,720 | -0.06(-1.54%) |
| Oct 16, 2025 | 4.000 | 4.150 | 3.880 | 3.890 | 2,821,391 | -0.11(-2.75%) |
| Oct 15, 2025 | 3.980 | 4.110 | 3.945 | 4.000 | 2,275,673 | +0.03(+0.76%) |
| Oct 14, 2025 | 3.920 | 4.000 | 3.820 | 3.970 | 2,008,495 | -0.03(-0.75%) |
| Oct 13, 2025 | 3.920 | 4.040 | 3.850 | 4.000 | 3,098,497 | +0.08(+2.04%) |
| Oct 10, 2025 | 4.030 | 4.110 | 3.900 | 3.920 | 2,649,549 | -0.08(-2.00%) |
| Oct 09, 2025 | 4.000 | 4.055 | 3.922 | 4.000 | 2,846,357 | +0.07(+1.78%) |
| Oct 08, 2025 | 3.960 | 4.180 | 3.900 | 3.930 | 7,868,123 | +0.00(+0.00%) |
| Oct 07, 2025 | 4.020 | 4.031 | 3.865 | 3.930 | 1,872,571 | -0.08(-2.00%) |
| Oct 06, 2025 | 3.930 | 4.050 | 3.850 | 4.010 | 2,477,412 | +0.10(+2.56%) |
| Oct 03, 2025 | 3.940 | 4.058 | 3.875 | 3.910 | 2,560,050 | -0.02(-0.51%) |
| Oct 02, 2025 | 3.880 | 3.950 | 3.830 | 3.930 | 2,098,388 | +0.06(+1.55%) |
| Oct 01, 2025 | 3.760 | 4.050 | 3.750 | 3.870 | 3,044,914 | +0.10(+2.65%) |
| Sep 30, 2025 | 3.770 | 3.800 | 3.680 | 3.770 | 2,664,142 | -0.02(-0.53%) |
| Sep 29, 2025 | 4.010 | 4.020 | 3.750 | 3.790 | 3,180,777 | -0.21(-5.25%) |
| Sep 26, 2025 | 3.920 | 4.000 | 3.794 | 4.000 | 2,514,891 | +0.08(+2.04%) |
| Sep 25, 2025 | 3.910 | 4.140 | 3.830 | 3.920 | 3,211,656 | +0.00(+0.00%) |
| Sep 24, 2025 | 3.800 | 3.960 | 3.800 | 3.920 | 1,955,451 | +0.13(+3.43%) |
| Sep 23, 2025 | 3.960 | 3.970 | 3.780 | 3.790 | 1,783,495 | -0.17(-4.29%) |
| Sep 22, 2025 | 3.780 | 4.060 | 3.685 | 3.960 | 3,082,469 | +0.18(+4.76%) |
| Sep 19, 2025 | 3.890 | 3.930 | 3.770 | 3.780 | 4,438,130 | -0.09(-2.33%) |
| Sep 18, 2025 | 3.700 | 4.190 | 3.670 | 3.870 | 6,496,624 | +0.30(+8.40%) |
| Sep 17, 2025 | 3.630 | 3.682 | 3.555 | 3.570 | 1,986,188 | -0.06(-1.65%) |
| Sep 16, 2025 | 3.580 | 3.720 | 3.564 | 3.630 | 1,919,126 | +0.04(+1.11%) |
| Sep 15, 2025 | 3.630 | 3.675 | 3.540 | 3.590 | 2,053,769 | -0.05(-1.37%) |
| Sep 12, 2025 | 3.690 | 3.725 | 3.630 | 3.640 | 1,764,552 | -0.05(-1.36%) |
| Sep 11, 2025 | 3.670 | 3.740 | 3.650 | 3.690 | 2,061,207 | +0.02(+0.54%) |
| Sep 10, 2025 | 3.780 | 3.780 | 3.600 | 3.670 | 1,671,230 | -0.11(-2.91%) |
| Sep 09, 2025 | 3.680 | 3.790 | 3.650 | 3.780 | 1,544,700 | +0.07(+1.89%) |
| Sep 08, 2025 | 3.780 | 3.820 | 3.700 | 3.710 | 1,512,508 | -0.07(-1.85%) |
| Sep 05, 2025 | 3.590 | 3.790 | 3.550 | 3.780 | 2,657,523 | +0.22(+6.18%) |
| Sep 04, 2025 | 3.650 | 3.650 | 3.535 | 3.560 | 1,732,930 | -0.12(-3.26%) |
| Sep 03, 2025 | 3.730 | 3.840 | 3.660 | 3.680 | 1,599,782 | -0.07(-1.87%) |
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