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Altimmune Inc

Stock NASDAQ – Stock Market Prices, News & Analysis

Altimmune Inc is a biotechnology company focused on the development of vaccines and treatments for infectious and immune diseases.

$ 3.11
1.97 %

Altimmune Inc

$ 3.11
1.97 %
ALT

Altimmune Inc is a biotechnology company focused on the development of vaccines and treatments for infectious and immune diseases.

Price history of Altimmune Inc
Price history of Altimmune Inc

Performance & Momentum

6 Months 8.36 %
1 Year 22.86 %
3 Years 35.60 %
5 Years 71.39 %

Strategic Analysis

Altimmune Inc • 2026

Altimmune is a U.S. biotechnology company focused on the development of vaccines and therapies for infectious and immune-related diseases. Its positioning is based on a high-potential research approach, with a specialization that places it in niche markets where value depends heavily on clinical and regulatory progress.

Strengths
  • Exposure to high-science healthcare segments, with significant value-creation potential if clinical trials are successful
  • Niche positioning in vaccines and immune diseases, which can attract interest in the event of pipeline catalysts
  • Small-cap profile offering significant leverage to any positive development news
Weaknesses
  • Limited commercial visibility until the pipeline has passed key clinical milestones
  • High sensitivity to the binary risk inherent in development-stage biotech, with structurally elevated volatility
Momentum

Recent momentum is improving relative to an underlying trend that remains fragile, suggesting a tactical rebound rather than a confirmed turnaround. Despite this inflection, the stock's performance history remains under pressure across several time frames, which warrants caution: the shares may react strongly to research announcements, but the underlying trend still depends on concrete clinical catalysts.

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