8.25
price up icon0.86%   0.07
after-market After Hours: 8.40 0.15 +1.82%
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Altimmune Inc Stock (ALT) Price History

The historical daily chart and data for Altimmune Inc stock (ALT), adjusted for splits and dividends, show that the latest closing stock price as of December 20, 2024, is $8.25.
  • Altimmune Inc all-time high stock price is $137.70, occurred on May 26, 2017.
  • The lowest Altimmune Inc stock price recorded was $0.019 on July 08, 2016. Since then, Altimmune Inc's stock price has risen over 43,321% to $8.25 now.
  • The 52-week high stock price for ALT is $14.84, representing a 79.88% increase from the current share price, occurred on February 28, 2024.
  • The 52-week low stock price for ALT is $5.275, indicating a -36.06% decrease from the current share price, occurred on August 05, 2024.
  • The closing price of Altimmune Inc (ALT) stock in the beginning of 2023 was $9.43. The stock closed the year at $16.45, a gain of over 74.44% for the year.
The table below shows more information about ALT historical price data:
Date High Low High - Low Volume % Change
Dec 20, 2024 $8.75 $8.18 $0.57 4,742,208.0 +0.86%
Dec 19, 2024 $8.47 $7.87 $0.60 2,807,907.0 +3.54%
Dec 18, 2024 $8.58 $7.70 $0.8755 4,698,532.0 -5.95%
Dec 17, 2024 $8.88 $8.32 $0.562 2,795,850.0 -6.67%
Dec 16, 2024 $9.59 $8.95 $0.6397 2,642,462.0 -0.33%
Dec 13, 2024 $9.16 $8.46 $0.7047 3,000,648.0 +5.12%
Dec 12, 2024 $9.10 $8.48 $0.62 2,455,797.0 -1.72%
Dec 11, 2024 $9.15 $8.65 $0.4999 3,186,426.0 -3.00%
Dec 10, 2024 $9.95 $8.95 $1.00 2,766,833.0 -6.54%
Dec 09, 2024 $9.79 $9.01 $0.7799 2,755,313.0 +5.82%
Dec 06, 2024 $9.90 $9.04 $0.865 3,280,575.0 -0.33%
Dec 05, 2024 $10.11 $9.07 $1.04 4,624,788.0 -7.21%
Dec 04, 2024 $10.88 $9.19 $1.69 10,927,749.0 +12.06%
Dec 03, 2024 $9.49 $8.64 $0.85 3,622,344.0 -0.68%
Dec 02, 2024 $8.87 $8.57 $0.30 1,678,625.0 +3.27%
Nov 29, 2024 $8.87 $8.48 $0.3949 1,129,188.0 -1.83%
Nov 27, 2024 $9.00 $8.23 $0.77 2,227,480.0 +3.56%
Nov 26, 2024 $9.23 $8.39 $0.84 2,084,299.0 -1.63%
Nov 25, 2024 $9.19 $8.52 $0.67 2,163,757.0 -1.27%
Nov 22, 2024 $8.84 $8.28 $0.56 2,211,249.0 +3.27%

Altimmune Inc Stock (ALT) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Altimmune Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of ALT shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Altimmune Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Altimmune Inc Stock (ALT) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $10.88 $7.70 $3.18 60,728,265.0 -3.73%
Nov, 2024 $11.16 $6.45 $4.71 84,154,201.0 +27.15%
Oct, 2024 $7.58 $5.86 $1.71 40,027,820.0 +9.77%
Sep, 2024 $8.25 $5.99 $2.26 48,605,898.0 -8.36%
Aug, 2024 $7.66 $5.28 $2.38 51,963,035.0 +5.35%
Jul, 2024 $8.26 $6.09 $2.17 61,068,563.0 -4.36%
Jun, 2024 $8.49 $5.64 $2.85 95,472,898.0 -11.45%
May, 2024 $9.50 $6.55 $2.95 61,019,047.0 +14.66%
Apr, 2024 $11.01 $6.28 $4.73 68,099,449.0 -35.66%
Mar, 2024 $12.68 $7.92 $4.76 94,235,014.0 -15.87%
Feb, 2024 $14.84 $8.02 $6.82 125,857,948.0 +28.18%
Jan, 2024 $12.99 $8.66 $4.33 148,490,024.0 -16.09%

Altimmune Inc Stock (ALT) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $12.51 $3.52 $8.99 507,293,562.0 +256.01%
Nov, 2023 $3.39 $2.31 $1.08 29,370,715.0 +31.12%
Oct, 2023 $2.89 $2.09 $0.80 28,703,748.0 -7.31%
Sep, 2023 $2.96 $2.40 $0.5589 20,541,056.0 +2.77%
Aug, 2023 $3.37 $2.34 $1.03 24,745,351.0 -23.56%
Jul, 2023 $3.58 $2.95 $0.63 24,987,669.0 -6.23%
Jun, 2023 $4.47 $3.32 $1.15 58,404,328.0 -12.62%
May, 2023 $5.55 $3.98 $1.57 29,465,691.0 -20.00%
Apr, 2023 $6.08 $3.82 $2.26 36,324,593.0 +19.67%
Mar, 2023 $12.38 $4.07 $8.30 70,482,443.0 -66.48%
Feb, 2023 $15.95 $11.28 $4.67 18,894,664.0 -7.70%
Jan, 2023 $17.17 $12.30 $4.87 27,411,408.0 -17.08%

Altimmune Inc Stock (ALT) Price History 2022

Month High Low High - Low Volume % Change
Dec, 2022 $16.72 $9.15 $7.57 39,645,656.0 +65.33%
Nov, 2022 $13.29 $8.29 $5.00 23,188,667.0 -20.65%
Oct, 2022 $13.18 $9.45 $3.73 25,124,703.0 -1.80%
Sep, 2022 $23.49 $11.16 $12.33 97,206,294.0 -42.16%
Aug, 2022 $22.32 $10.15 $12.17 40,470,799.0 +83.85%
Jul, 2022 $13.44 $10.51 $2.93 21,664,218.0 +2.65%
Jun, 2022 $12.03 $4.90 $7.13 51,717,123.0 +131.23%
May, 2022 $5.36 $3.83 $1.53 14,531,564.0 +11.95%
Apr, 2022 $6.44 $4.34 $2.10 12,920,672.0 -25.78%
Mar, 2022 $7.65 $5.78 $1.87 25,906,919.0 -17.81%
Feb, 2022 $8.52 $6.62 $1.90 13,103,399.0 -8.18%
Jan, 2022 $9.67 $6.35 $3.32 13,826,996.0 -11.90%
$17.87
price down icon 2.88%
$68.84
price up icon 2.65%
$39.39
price down icon 0.43%
$359.58
price down icon 0.16%
$176.50
price up icon 1.02%
$113.08
price up icon 1.56%
Cap:     |  Volume (24h):