Algoma Steel (ASTL) Asset Writedowns and Impairment (2022 - 2025)
Algoma Steel (ASTL) recorded Asset Writedowns and Impairment of $39.4 million in the quarter ended Dec 31, 2025, down 92.2% from the prior quarter.
Powered by 
Analysis
Algoma Steel (ASTL) Asset Writedowns and Impairment (2022 - 2025) Analysis & Trends
For the year ended Dec 31, 2025, Algoma Steel reported Asset Writedowns and Impairment of $43.8 million, up 386.7% from the prior year.
- Annual Asset Writedowns and Impairment has a three-year compound annual growth rate of 659.4% (years ended Dec 2022 to Dec 2025).
- Across earlier years, Asset Writedowns and Impairment came in at $9 million in the year ended Dec 31, 2024, $1.1 million in the year ended Mar 31, 2023 and $100,000 in the year ended Mar 31, 2022.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Rio Tinto | 193.68 Bn | 159.81 Bn | - |
| 2 | Southern Copper | 171.36 Bn | 150.22 Bn | 2.90 Bn |
| 3 | Newmont | 121.76 Bn | 89.94 Bn | 4.03 Bn |
| 4 | Ternium | 113.51 Bn | 78.56 Bn | 941.02 Mn |
| 5 | Freeport-Mcmoran | 103.45 Bn | 99.60 Bn | 2.19 Bn |
| 6 | Agnico Eagle Mines | 91.92 Bn | 91.92 Bn | 2.43 Bn |
| 7 | Barrick Mining | 67.42 Bn | 52.16 Bn | 2.90 Bn |
| 8 | Nucor | 54.54 Bn | 45.08 Bn | 2.03 Bn |
| 9 | ArcelorMittal | 49.09 Bn | 30.12 Bn | - |
| 10 | Algoma Steel | 455.41 Mn | 284.78 Mn | -91.52 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Dec 31, 2025 | 39.40 Mn |
| Sep 30, 2025 | 503.40 Mn |
| Mar 31, 2024 | -3.90 Mn |
| Dec 31, 2023 | -1.30 Mn |
| Mar 31, 2023 | -3.80 Mn |
| Mar 31, 2022 | 100,000.00 |
API Access
Algoma Steel Asset Writedowns and Impairment 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=asset-writedowns-and-impairment&ticker=ASTL&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "asset-writedowns-and-impairment", "ticker": "ASTL", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=asset-writedowns-and-impairment&ticker=ASTL&period=max&api_key=YOUR_API_KEY");
const data = await res.json();