Iamgold (IAG) Tax Rate (2016 - 2025)
Iamgold (IAG) reported Tax Rate of -29.94% for the quarter ended Jun 30, 2026, up 17.94 percentage points from -47.88% a year earlier but down 8.13 percentage points from the prior quarter.
Iamgold (IAG) Tax Rate (2016 - 2025) Analysis & Trends
Over the twelve months ended Jun 30, 2026, Iamgold's Tax Rate came in at -34.03%, down 15.85 percentage points year-over-year; for the year ended Dec 31, 2025, it came in at -24.56%, down 11.32 percentage points from the prior year.
- Tax Rate has a five-year change of +20.08 percentage points (years ended Dec 2020 to Dec 2025).
- By year, Tax Rate came in at -13.24% in the year ended Dec 31, 2024 (+10.71 pp), -23.95% in the year ended Dec 31, 2023 (+163.34 pp), -187.29% in the year ended Dec 31, 2022 (-248.57 pp) and 61.28% in the year ended Dec 31, 2021 (+105.92 pp).
- Five-year quarterly Tax Rate spans a low of -451.06% in the quarter ended Jun 30, 2022 and a high of 92.48% in the quarter ended Sep 30, 2022.
- Year over year, Tax Rate gained in three of the last eight quarters, with an average year-over-year change of +4.79 percentage points.
- The high point for year-over-year Tax Rate in five years was the quarter ended Sep 30, 2021 (a gain of 584.67 percentage points); the low point was the quarter ended Jun 30, 2022 (a drop of 348.31 percentage points).
- Per Business Quant data, the three quarters before the quarter ended Jun 30, 2026 came in at -21.81% (quarter ended Mar 31, 2026), -53.99% (quarter ended Dec 31, 2025) and -22.24% (quarter ended Sep 30, 2025).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Rio Tinto | 182.38 Bn | 151.41 Bn | - | - |
| 2 | Southern Copper | 163.97 Bn | 142.76 Bn | 2.90 Bn | - |
| 3 | Rio Tinto | 141.19 Bn | 101.70 Bn | - | - |
| 4 | Newmont | 124.53 Bn | 92.53 Bn | 4.03 Bn | 31.74% |
| 5 | Freeport-Mcmoran | 98.93 Bn | 82.97 Bn | 2.19 Bn | 28.19% |
| 6 | Agnico Eagle Mines | 93.96 Bn | 83.59 Bn | 2.43 Bn | 31.10% |
| 7 | Barrick Mining | 69.55 Bn | 44.75 Bn | 2.90 Bn | 27.90% |
| 8 | Nucor | 60.45 Bn | 49.83 Bn | 2.03 Bn | 21.23% |
| 9 | ArcelorMittal | 48.41 Bn | 27.44 Bn | - | - |
| 10 | Iamgold | 10.25 Bn | 8.46 Bn | 415.10 Mn | - |
Historic Data
| Date | Value |
|---|---|
| Dec 31, 2025 | 10.56% |
| Dec 31, 2023 | 3.15% |
| Dec 31, 2017 | 226.12% |
| Sep 30, 2017 | 13.53% |
| Sep 30, 2016 | 40.56% |
Iamgold Tax Rate 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=tax-rate&ticker=IAG&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "IAG", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=tax-rate&ticker=IAG&period=max&api_key=YOUR_API_KEY");
const data = await res.json();