Brazil supplies 56.3% of U.S. imports of Aluminum Oxide (Alumina), across 34 countries (year to date through August 2026).
HHI 3,427 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
34 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Brazil | $18.5M | 50.2% | -30.2% | 0.0% |
| 2 | China | $7.0M | 19.1% | +28.4% | 0.7% |
| 3 | France | $3.1M | 8.5% | -7.9% | 0.0% |
| 4 | Germany | $2.9M | 8.0% | +11.4% | 1.0% |
| 5 | Canada | $2.1M | 5.7% | -12.2% | 0.0% |
| 6 | Japan | $1.5M | 4.1% | +10.5% | 2.3% |
| 7 | India | $641K | 1.7% | -8.2% | 0.0% |
| 8 | Slovenia | $317K | 0.9% | +8.9% | 1.2% |
| 9 | Taiwan | $173K | 0.5% | +83.7% | 0.0% |
| 10 | Italy | $114K | 0.3% | -43.7% | 6.8% |
| 11 | South Korea | $98K | 0.3% | +643.7% | 11.2% |
| 12 | Switzerland | $81K | 0.2% | -7.2% | 0.0% |
| 13 | Austria | $72K | 0.2% | +179.4% | 0.0% |
| 14 | Singapore | $56K | 0.2% | -19.0% | 11.8% |
| 15 | Belgium | $33K | 0.1% | -27.4% | 0.0% |
| 16 | Spain | $24K | 0.1% | +927.3% | 0.0% |
| 17 | Netherlands | $23K | 0.1% | +13.6% | 0.0% |
| 18 | Ukraine | $6K | <0.1% | -90.2% | 0.0% |
| 19 | Portugal | -- | 0.0% | -- | -- |
| 20 | Liechtenstein | -- | 0.0% | -17.6% | -- |
| 21 | Slovakia | -- | 0.0% | +139.1% | -- |
| 22 | Bosnia and Herzegovina | -- | 0.0% | -98.1% | -- |
| 23 | Turkey | -- | 0.0% | +139.7% | -- |
| 24 | Israel | -- | 0.0% | -5.8% | -- |
| 25 | Jordan | -- | 0.0% | -- | -- |
| 26 | Czech Republic | hidden | hidden | hidden | hidden |
| 27 | United Kingdom | hidden | hidden | hidden | hidden |
| 28 | Denmark | hidden | hidden | hidden | hidden |
| 29 | Hong Kong | hidden | hidden | hidden | hidden |
| 30 | Jamaica | hidden | hidden | hidden | hidden |
| 31 | Mexico | hidden | hidden | hidden | hidden |
| 32 | Australia | hidden | hidden | hidden | hidden |
| 33 | South Africa | hidden | hidden | hidden | hidden |
| 34 | Poland | hidden | hidden | hidden | hidden |
Duty is the duty Census calculated on this month's imports for consumption from each country, as a share of their customs value. It applies the rates in force, additional duties such as Section 301, 232 and IEEPA included and claimed trade-agreement preferences netted out, so it is an observed rate rather than a statutory one. It is an estimate, not duty collected: antidumping and countervailing duties, fees and later refunds are not in it. YoY compares year-to-date value with the same months last year.