Altimmune, Inc. (ALT)
NASDAQ: ALT · Real-Time Price · USD
5.10
+0.29 (6.03%)
At close: Nov 24, 2025, 4:00 PM EST
5.15
+0.05 (1.03%)
After-hours: Nov 24, 2025, 7:57 PM EST
Altimmune Market Cap
Altimmune has a market cap or net worth of $532.15 million as of November 24, 2025. Its market cap has increased by 2.43% in one year.
Market Cap
532.15M
Enterprise Value
337.28M
1-Year Change
2.43%
Ranking
Category
Stock Price
$5.10
Market Cap Chart
Since October 6, 2005, Altimmune's market cap has increased from $81.50M to $532.15M, an increase of 552.94%. That is a compound annual growth rate of 9.76%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Nov 21, 2025 | 501.50M | -2.20% |
| Dec 31, 2024 | 512.80M | -15.16% |
| Dec 29, 2023 | 604.40M | -25.26% |
| Dec 30, 2022 | 808.70M | 122.17% |
| Dec 31, 2021 | 364.00M | -2.41% |
| Dec 31, 2020 | 373.00M | 1,186.21% |
| Dec 31, 2019 | 29.00M | 61.11% |
| Dec 31, 2018 | 18.00M | -42.12% |
| Dec 29, 2017 | 31.10M | -85.66% |
| Dec 30, 2016 | 216.90M | 77.06% |
| Dec 31, 2015 | 122.50M | 6.80% |
| Dec 31, 2014 | 114.70M | 17.88% |
| Dec 31, 2013 | 97.30M | 79.52% |
| Dec 31, 2012 | 54.20M | -11.58% |
| Dec 30, 2011 | 61.30M | -64.57% |
| Dec 31, 2010 | 173.00M | 210.59% |
| Dec 31, 2009 | 55.70M | -6.39% |
| Dec 31, 2008 | 59.50M | -31.77% |
| Dec 31, 2007 | 87.20M | 1.04% |
| Dec 29, 2006 | 86.30M | 4.10% |
| Dec 30, 2005 | 82.90M | 1.72% |
| Oct 6, 2005 | 81.50M | - |
View and export this data all the way back to 2005. Sign Up Today.
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
Full DefinitionRelated Stocks
| Company | Market Cap |
|---|---|
| Eli Lilly and Company | 948.84B |
| Johnson & Johnson | 491.26B |
| AbbVie | 417.60B |
| UnitedHealth Group | 289.84B |
| AstraZeneca | 280.49B |
| Novartis AG | 243.93B |
| Merck & Co. | 242.64B |
| Abbott Laboratories | 222.77B |