Altimmune, Inc. (ALT)

Altimmune Revenue

Altimmune had revenue of $26.00K in the twelve months ending September 30, 2026, up 30.00% year-over-year. In the year 2025, Altimmune had annual revenue of $41.00K with 105.00% growth. That makes Altimmune the 46,886th largest company in the world by revenue and 7,048th in the United States.

• Revenue (ttm): $26.00K
• Revenue Growth: +30.00%
• P/S Ratio: 12,311.52
• Revenue / Employee: $456
• Employees: 57
• Market Cap: 320.10M

Revenue Chart

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Revenue History

Fiscal Year End	Revenue	Change	Growth
Dec 31, 2025	41.00K	21.00K	105.00%
Dec 31, 2024	20.00K	-406.00K	-95.31%
Dec 31, 2023	426.00K	494.00K	-
Dec 31, 2022	-68.00K	-4.48M	-
Dec 31, 2021	4.41M	-3.78M	-46.12%
Dec 31, 2020	8.19M	2.38M	41.09%
Dec 31, 2019	5.80M	-4.53M	-43.85%
Dec 31, 2018	10.33M	-407.15K	-3.79%
Dec 31, 2017	10.74M	7.50M	231.82%
Dec 31, 2016	3.24M	-7.40M	-69.59%
Dec 31, 2015	10.64M	450.46K	4.42%
Dec 31, 2014	10.19M	-7.72M	-43.11%
Dec 31, 2013	17.91M	-7.26M	-28.85%
Dec 31, 2012	25.18M	909.61K	3.75%
Dec 31, 2011	24.27M	3.27M	15.59%
Dec 31, 2010	20.99M	-6.56M	-23.80%
Dec 31, 2009	27.55M	-5.36M	-16.29%
Dec 31, 2008	32.91M	18.27M	124.75%
Dec 31, 2007	14.64M	12.98M	780.39%
Dec 31, 2006	1.66M	-	-

Data Source: Fiscal.ai Last updated: Nov 12, 2026

Revenue data is provided by Fiscal.ai and updates within minutes after each earnings release, which is every three months for this company.

Update frequency:

Quarterly

Last checked:

Nov 14, 2026

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