Altimmune (ALT) FCF Margin (2010 - 2025)
Altimmune's FCF Margin was -74803.85% in Q4 2025, up 290496.15 percentage points from -365300.00% a year earlier and up 163136.15 percentage points from the prior quarter.
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Analysis
Altimmune (ALT) FCF Margin (2010 - 2025) Analysis & Trends
For FY2025, FCF Margin at Altimmune came in at -164746.34%, up 234493.66 percentage points from FY2024.
- FCF Margin shows a five-year change of -164324.72 percentage points (FY2020 to FY2025).
- In earlier years, FCF Margin was -399240.00% in FY2024 (-381433.19 pp), -17806.81% in FY2023 (+74416.72 pp), -92223.53% in FY2022 (-90174.66 pp) and -2048.87% in FY2021 (-1627.25 pp).
- The Q4 2025 figure marks the highest quarterly FCF Margin since Q4 2023.
- Compared with a year earlier, FCF Margin was higher in two of the last eight quarters, with an average year-over-year change of -71320.02 percentage points.
- The best year-over-year quarter for FCF Margin over five years was Q3 2023 (a gain of 749840.61 percentage points); the worst was Q3 2022 (a drop of 744205.70 percentage points).
- Per Business Quant data, ALT's FCF Margin in the three quarters before Q4 2025 was -237940.00% (Q3 2025), -387000.00% (Q2 2025) and -336800.00% (Q1 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | FCF Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Johnson & Johnson | 638.12 Bn | 556.64 Bn | 17.26 Bn | 28.82% |
| 2 | AbbVie | 462.60 Bn | 435.75 Bn | 12.70 Bn | 18.33% |
| 3 | Merck | 358.70 Bn | 313.13 Bn | 12.21 Bn | 26.96% |
| 4 | Novartis Ag | 272.16 Bn | 228.03 Bn | 11.24 Bn | 43.05% |
| 5 | Astrazeneca | 250.36 Bn | 223.92 Bn | 12.86 Bn | 34.72% |
| 6 | Amgen | 227.87 Bn | 183.27 Bn | 7.24 Bn | 34.70% |
| 7 | Gilead Sciences | 184.97 Bn | 159.08 Bn | 6.22 Bn | 44.00% |
| 8 | Pfizer | 162.61 Bn | 109.56 Bn | 10.94 Bn | 2.01% |
| 9 | Vertex Pharmaceuticals | 132.45 Bn | 104.46 Bn | 2.84 Bn | 30.39% |
| 10 | Altimmune | 556.20 Mn | 556.20 Mn | - | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Dec 31, 2025 | -74,803.85% |
| Sep 30, 2025 | -237,940.00% |
| Jun 30, 2025 | -387,000.00% |
| Mar 31, 2025 | -336,800.00% |
| Dec 31, 2024 | -365,300.00% |
| Sep 30, 2024 | -542,360.00% |
| Jun 30, 2024 | -362,160.00% |
| Mar 31, 2024 | -327,140.00% |
| Dec 31, 2023 | -44,683.78% |
| Sep 30, 2023 | -5,659.39% |
| Jun 30, 2023 | -322,983.33% |
| Mar 31, 2023 | -92,657.14% |
| Dec 31, 2022 | -66,707.69% |
| Sep 30, 2022 | -755,500.00% |
| Jun 30, 2022 | -209,037.50% |
| Mar 31, 2022 | -42,296.88% |
| Dec 31, 2021 | -674.82% |
| Sep 30, 2021 | -11,294.30% |
| Jun 30, 2021 | -19,429.20% |
| Mar 31, 2021 | -2,837.47% |
API Access
Altimmune FCF Margin API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=fcf-margin&ticker=ALT&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "fcf-margin", "ticker": "ALT", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=fcf-margin&ticker=ALT&period=max&api_key=YOUR_API_KEY");
const data = await res.json();