Yttrium: the $8 metal that costs $1,150 outside China
Research note · Published Oct 20, 2026
Yttrium is in a policy-made shortage. Its oxide costs about $8/kg inside China and roughly $450–1,150/kg outside it, and no meaningful non-Chinese supply is due before 2028. It is not exchange-traded, so investors can only get exposure through stocks where it is a by-product.
What yttrium is and where it comes from
Yttrium is a heavy rare earth recovered only as a by-product of rare earth mining, so its output cannot be ramped on its own. USGS estimates 2025 world mine output at 10,000–15,000 t of oxide equivalent, mostly from China, with a significant share from Burma.
- The real chokepoint is separation, not geology. Ore exists elsewhere, but the solvent-extraction plants that isolate yttrium, and the qualified aerospace- and chip-grade powders, are almost entirely Chinese.
- US position: no commercial separation or refining capacity and 100% net import reliance; about 70% of 2021–24 imports came directly from China (USGS).
- Substitutes are limited. Calcium or magnesium oxide can stand in for some ceramics with lower toughness; lasers, phosphors and electronics have no direct substitute.
Supply and prices
Yttrium now trades in two markets, split by China's April 2025 export licensing rather than by production cost. There is no futures contract or ETF; prices are assessments of private deals, and the main ex-China benchmarks (Fastmarkets, Argus) are paywalled.
| Market | Product | Price ($/kg) | As of | Source |
|---|---|---|---|---|
| Outside China (Argus) | Oxide | ~1,150 | Oct 2026 | EBM / FT |
| Rotterdam warehouse | Oxide 99.999% | ~852 | Sep 21, 2026 | ScrapMonster |
| Rotterdam warehouse | Oxide 99.999% | 420–470 | May–Jul 2026 | Materials Dispatch |
| China domestic (SMM) | Metal 99.9% | 34.87 | Sep 30, 2026 | SMM |
| China domestic (SMM) | Oxide 99.999% | 7.63–7.90 | Sep 10, 2026 | InvestorNews |
| FOB China, 2025 avg | Oxide / metal | 9 / 40 | 2025 | USGS |
Volumes have collapsed. China shipped 333 t of yttrium products to the US in the eight months before April 2025 and 17 t in the eight months after. After a one-off 60 t approval in March 2026, US-bound oxide was 10 t in April and zero in May and June. Shipments to Japan were also zero in June, and Japanese officials warn of a shortage by year-end (EBM).
Uses and demand
Yttrium is used in small amounts in places that are hard to redesign, so demand barely falls when price rises. The most important example: yttrium oxide mixed with zirconia forms the thin ceramic thermal barrier coating, 100–400 µm thick, that lets jet engine turbine blades survive gas hotter than the metal's melting point.
| Use | What yttrium does | Substitution | Shortage impact so far |
|---|---|---|---|
| Jet engine and gas turbine coatings | Stabilizes zirconia thermal barrier on blades | Years of engine qualification | At least two North American coating makers idled lines in Feb 2026 |
| Semiconductor etch chambers | Yttria coatings resist plasma erosion | Partial, multi-quarter requalification | Longer lead times; Lam Research flags rare earth supply risk |
| YAG lasers | Host crystal for industrial, medical, defense lasers | Very limited | Not reported |
| Phosphors | Red-emitting host for lighting and displays | Most flexible | Absorbing the first demand cuts |
Policy and stockpiles
China's April 2025 yttrium licensing has never been suspended. Trump–Xi meetings in Busan (Oct 2025), Beijing (May 2026) and Washington (Sep 2026) produced pledges to "address" shortages but not normal flows (Reuters, Rinnovabili). The current truce runs to Jan 10, 2027 (Startup Fortune).
USGS lists no US government yttrium stockpile. Project Vault, the ~$12B stockpile launched Feb 2026, can cover yttrium, but its purchases are not public (Global ELR). GE Vernova says it is working with the government to build yttrium inventory (Reuters).
Stocks with yttrium exposure
There is no pure-play yttrium stock. Every name below treats it as a by-product, and near-term share moves will track policy headlines more than yttrium revenue.
| Company | Yttrium exposure | Stage | Key risk |
|---|---|---|---|
| USA Rare Earth (USAR) | Poured first commercial yttrium metal (UK, Apr 2026); Colorado demo plant targets yttrium oxide | Demo; ~$1.53B cash as of Jun 30 (10-Q) | Demo scale; on China's control list |
| Lynas (ASX: LYC) | Only commercial ex-China heavy rare earth separator | First yttrium early 2028 | Delays; cost raised to ~A$294M |
| Aclara (TSX: ARA) | ~50% of rare earths at Penco (Chile) are yttrium | Pilot; permitted, awaiting financing | Pre-revenue |
| Iluka (ASX: ILU) | Eneabba refinery; yttrium-bearing feed offtake | Under construction | Yttrium volumes unconfirmed |
| MP Materials (MP) | Mountain Pass ore only ~0.12% yttrium | Producing | Negligible yttrium |
What to watch
- Monthly China customs data (~20th) for yttrium exports to the US and Japan.
- Lynas September-quarter report for its yttrium schedule.
- USA Rare Earth Q3 results: did the Colorado plant produce yttrium oxide?
- Jan 10, 2027: US–China truce expiry.
Bottom line
The ex-China premium exists because of a licensing decision, so a single MOFCOM move could compress it quickly, or an escalation could widen it. Treat yttrium as optionality inside broader rare earth names, not a standalone bet.
Sources: USGS MCS 2026 · Materials Dispatch · European Business Magazine · SMM. Research only; not investment advice. Published Oct 20, 2026.