Company / Shares Outstanding
Altimmune, Inc. Shares Outstanding History
FY2011-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Shares Outstanding
72.4M
FY2025
5-year range
37.1M / 72.4M
FY2021-FY2025
Trend
+2.4%
vs FY2024
Sector context
Sector data unavailable
Latest sector comparison
What the data says
Shares Outstanding has increased for 7 consecutive years, from 608499.00 in FY2018 to 72352701.00 in FY2025.
Based on SEC 10-K filings.
72352701.00 in FY2025 with a 5-year CAGR of +36.4%.
Increased from 49199845.00 to 72352701.00 over the past 2 years.
Shares Outstanding over time
Growth rates
- 3-Year CAGR
- +20.8%
- 5-Year CAGR
- +36.4%
- 10-Year CAGR
- -
Key checks
Key Insights
- Altimmune, Inc.'s shares outstanding has grown for 7 consecutive years.
- In FY2025, shares outstanding increased 2.4% year-over-year.
- Lowest shares outstanding in the period was in FY2018.
Company context
Key Data Points
- Altman Z-Score -0.62 (distress zone, below 1.8 threshold)
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Shares OutstandingValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | 72.4M | +2.4% |
| FY2024 | 70.7M | +43.7% |
| FY2023 | 49.2M | +20.0% |
| FY2022 | 41.0M | +10.4% |
| FY2021 | 37.1M | +142.6% |
| FY2020 | 15.3M | +68.7% |
| FY2019 | 9.1M | +1391.9% |
| FY2018 | 608.5K | -91.2% |
| FY2017 | 6.9M | -85.0% |
| FY2011 | 46.2M | - |
As of FY2025 · SEC 10-K · Updated Jun 24, 2026