Siga Technologies (SIGA) Change in Inventory (2012 - 2025)
Siga Technologies' Change in Inventory was $12.39 million in Q3 2025, up 94.8% from $6.36 million a year earlier.
Powered by 
Analysis
Siga Technologies (SIGA) Change in Inventory (2012 - 2025) Analysis & Trends
On a trailing twelve-month basis, Siga Technologies' Change in Inventory was -$13.75 million through Sep 30, 2025; for FY2024, it came in at -$15.34 million.
- In earlier years, Change in Inventory was $25.52 million in FY2023 (+27.9%), $19.96 million in FY2022, -$136,369 in FY2021 and $8.01 million in FY2020 (+18.8%).
- The Q3 2025 figure marks the highest quarterly Change in Inventory since Q3 2023.
- Per Business Quant data, SIGA's Change in Inventory in the three quarters before Q3 2025 was -$22.97 million (Q2 2025), $9.5 million (Q1 2025) and -$12.67 million (Q4 2024).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Change Inventory (Qtr) |
|---|---|---|---|---|---|
| 1 | Eli Lilly | 1,132.21 Bn | 1,100.80 Bn | 19.71 Bn | - |
| 2 | Johnson & Johnson | 616.27 Bn | 534.80 Bn | 17.26 Bn | 571.00 Mn |
| 3 | AbbVie | 500.10 Bn | 473.21 Bn | 12.70 Bn | 143.00 Mn |
| 4 | Merck | 366.86 Bn | 321.23 Bn | 12.21 Bn | - |
| 5 | Novartis Ag | 297.92 Bn | 261.91 Bn | 11.24 Bn | - |
| 6 | Astrazeneca | 261.53 Bn | 235.22 Bn | 12.86 Bn | - |
| 7 | Amgen | 234.99 Bn | 190.39 Bn | 7.24 Bn | 31.00 Mn |
| 8 | Gilead Sciences | 190.14 Bn | 164.34 Bn | 6.22 Bn | 145.00 Mn |
| 9 | Pfizer | 169.63 Bn | 116.28 Bn | 10.94 Bn | - |
| 10 | Siga Technologies | 225.20 Mn | -446.46 Mn | - | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2025 | 12.39 Mn |
| Jun 30, 2025 | -22.97 Mn |
| Mar 31, 2025 | 9.50 Mn |
| Dec 31, 2024 | -12.67 Mn |
| Sep 30, 2024 | 6.36 Mn |
| Jun 30, 2024 | -7.52 Mn |
| Mar 31, 2024 | -1.51 Mn |
| Dec 31, 2023 | -715,594.00 |
| Sep 30, 2023 | 14.50 Mn |
| Jun 30, 2023 | 8.44 Mn |
| Mar 31, 2023 | 3.30 Mn |
| Dec 31, 2022 | 8.04 Mn |
| Sep 30, 2022 | 14.84 Mn |
| Jun 30, 2022 | 176,150.00 |
| Mar 31, 2022 | -3.10 Mn |
| Dec 31, 2021 | -10.09 Mn |
| Sep 30, 2021 | 9.99 Mn |
| Jun 30, 2021 | -179,773.00 |
| Mar 31, 2021 | 144,852.00 |
| Dec 31, 2020 | 9.52 Mn |
API Access
Siga Technologies Change in Inventory 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=change-in-inventory&ticker=SIGA&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "change-in-inventory", "ticker": "SIGA", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=change-in-inventory&ticker=SIGA&period=max&api_key=YOUR_API_KEY");
const data = await res.json();