Altimmune (ALT) went public on October 6, 2005, when it opened at a split-adjusted price of $2,108.78.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
January 2025 | $7.31 | $7.83 | $6.19 | $6.86 | 27,930,387 |
December 2024 | $8.59 | $10.88 | $7.05 | $7.21 | 70,469,891 |
November 2024 | $6.82 | $11.16 | $6.45 | $8.57 | 85,299,486 |
October 2024 | $6.13 | $7.58 | $5.86 | $6.74 | 40,481,975 |
September 2024 | $6.67 | $8.25 | $5.99 | $6.14 | 49,092,777 |
August 2024 | $6.37 | $7.66 | $5.28 | $6.70 | 52,537,492 |
July 2024 | $6.67 | $8.26 | $6.09 | $6.36 | 61,621,594 |
June 2024 | $7.64 | $8.49 | $5.64 | $6.65 | 96,380,988 |
May 2024 | $6.64 | $9.50 | $6.55 | $7.51 | 61,893,790 |
April 2024 | $10.25 | $11.01 | $6.28 | $6.55 | 68,664,259 |
March 2024 | $12.16 | $12.68 | $7.92 | $10.18 | 94,668,394 |
February 2024 | $9.45 | $14.84 | $8.02 | $12.10 | 126,310,582 |
January 2024 | $11.13 | $13.00 | $8.66 | $9.44 | 149,072,539 |
December 2023 | $5.74 | $12.51 | $3.52 | $11.25 | 510,237,871 |
November 2023 | $2.42 | $3.39 | $2.32 | $3.16 | 31,567,042 |
October 2023 | $2.64 | $2.89 | $2.09 | $2.41 | 28,789,815 |
September 2023 | $2.54 | $2.96 | $2.40 | $2.60 | 20,580,518 |
August 2023 | $3.35 | $3.37 | $2.34 | $2.53 | 24,830,711 |
July 2023 | $3.57 | $3.58 | $2.95 | $3.31 | 25,354,230 |
June 2023 | $4.06 | $4.47 | $3.32 | $3.53 | 58,935,963 |
May 2023 | $5.10 | $5.55 | $3.98 | $4.04 | 29,815,857 |
April 2023 | $4.19 | $6.08 | $3.82 | $5.05 | 36,324,950 |
March 2023 | $12.33 | $12.38 | $4.07 | $4.22 | 70,482,447 |
February 2023 | $13.52 | $15.95 | $11.28 | $12.59 | 18,998,614 |
January 2023 | $16.55 | $17.17 | $12.30 | $13.64 | 27,413,519 |
