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Price, research, tools and supply map for one mineral, on one page.
Silicon
Follow Silicon on My deskMiningBridge Indicative Price
Free public sources, with source and period. Indicative only - not a trading price, not an offer, not advice. "Not published" means no free, current price exists; MiningBridge does not copy paid prices.
| Product | Price | Source and period | Freshness |
|---|---|---|---|
| Polysilicon High-Purity (Solar & Semi Grade 9N) | Not published $/kg | No free current source | - |
| Silicon Metal (553 Grade FOB China) | Not published $/MT | No free current source Background only: USGS 2025 annual average: $2,866 $/MT (yearly average, not a current price) | - |
- Largest producer
- China 87%
- Concentration (HHI)
- 7,599
- Producing countries
- 6
- Export measures
- 0
Global Production by Country
USGS MCS 2026 ground truthTop producing jurisdictions, annual metric output (thousand metric tons), and modeled global production shares.
| Country | Production (thousand metric tons) | Global Share |
|---|---|---|
| China | 4,000 | 87.0% |
| Russia | 180 | 3.9% |
| Norway | 140 | 3.0% |
| Other producers | 120 | 2.6% |
| Brazil | 100 | 2.2% |
| United States | 60.00 | 1.3% |
Research
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Analytics for silicon
Opens with Silicon Metal (Grade 441, 99% Si) selected and its usual route suggested: Smelter to Santos Port + Ocean vessel to Rotterdam/Hamburg.
Sale price: not published. Every input can be changed. Illustrative calculation, not advice.
Open Trade Desk for silicon →- Supply shocks & export rules →Take out a producer or apply a quota; see concentration and supply move.
- Processing economics →Grade, recovery and costs from feed to margin.
- By-products & tailings →What is left in a residue and what it could be worth.
- Mine closure →Rehabilitation liability and when it falls due.
- Haulage & carbon →Freight cost and emissions by route and mode.
- Smelter catchments →Which mines can feed a plant, or which plants can take your concentrate.
- Secondary recovery →Critical minerals in red mud, slag, fly ash and tailings, and who holds them.
Ask Victoria
Victoria answers from MiningBridge’s public research and cites her sources.
“What are the main supply risks and price drivers for silicon right now, and which countries matter most?”
Ask this question →Supply map
Open the supply model →Frequently Asked Questions: Silicon
Sourced & EmpiricalEmpirical intelligence on silicon production concentration, sovereign trade controls, and import reliance.
How concentrated is global mine production of silicon?▼
Global silicon extraction is highly concentrated with a Herfindahl-Hirschman Index (HHI) of 7,599. The leading producer is China, representing 87% of global mine output, with 6 countries reporting commercial production, based on USGS Mineral Commodity Summaries (MCS 2026).
Which jurisdictions enforce export controls or bans on silicon?▼
According to USGS compilations effective January 2026, there are currently no major statutory export bans specifically restricting physical silicon shipments, though standard customs tariffs and cross-border transport regulations apply.
What is the net import reliance and critical supply vulnerability for silicon?▼
Silicon is designated as an economically essential critical commodity with strategic supply dependencies tracked across major processing and refining corridors.