The closing price for Altimmune (ALT) between 2020 and 2021 was $9.16, on December 31, 2021. It was up 384.7% in that time. The latest price is $2.20.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2021 | $8.91 | $9.36 | $8.91 | $9.16 | 779,300 |
December 30 2021 | $8.67 | $9.36 | $8.64 | $8.93 | 991,700 |
December 29 2021 | $8.88 | $8.88 | $8.52 | $8.73 | 842,800 |
December 28 2021 | $8.73 | $8.91 | $8.57 | $8.75 | 836,700 |
December 27 2021 | $9.14 | $9.18 | $8.79 | $8.84 | 449,900 |
December 23 2021 | $9.18 | $9.39 | $8.97 | $9.20 | 467,300 |
December 22 2021 | $9.23 | $9.34 | $8.87 | $9.19 | 445,800 |
December 21 2021 | $9.57 | $9.61 | $9.11 | $9.22 | 843,900 |
December 20 2021 | $9.25 | $9.71 | $9.01 | $9.55 | 792,500 |
December 17 2021 | $9.07 | $9.39 | $8.86 | $9.36 | 2,398,600 |
December 16 2021 | $8.96 | $9.18 | $8.82 | $9.10 | 792,300 |
December 15 2021 | $8.72 | $9.15 | $8.40 | $9.08 | 1,051,300 |
December 14 2021 | $9.14 | $9.19 | $8.60 | $8.69 | 1,639,900 |
December 13 2021 | $9.42 | $9.84 | $9.14 | $9.21 | 911,800 |
December 10 2021 | $9.76 | $9.90 | $9.39 | $9.42 | 466,500 |
December 09 2021 | $10.07 | $10.30 | $9.61 | $9.62 | 352,600 |
December 08 2021 | $9.76 | $10.31 | $9.64 | $10.18 | 399,600 |
December 07 2021 | $9.52 | $10.01 | $9.49 | $9.79 | 689,400 |
December 06 2021 | $9.52 | $9.53 | $9.01 | $9.27 | 545,700 |
December 03 2021 | $10.20 | $10.20 | $9.29 | $9.48 | 836,600 |
December 02 2021 | $10.10 | $10.35 | $9.89 | $10.12 | 595,900 |
December 01 2021 | $10.46 | $10.67 | $9.78 | $9.85 | 902,400 |
November 30 2021 | $10.23 | $10.63 | $10.00 | $10.49 | 632,000 |
November 29 2021 | $10.69 | $10.75 | $10.19 | $10.26 | 491,100 |
November 26 2021 | $10.35 | $10.70 | $10.20 | $10.42 | 414,500 |
Daily pricing data for Altimmune dates back to 10/6/2005, and may be incomplete.