Rare Earth Investing: Research on Rare Earth Stocks, ETFs and Supply
Rare Earth Investing is independent research on how to invest in rare earth elements, through rare earth stocks, ETFs and the supply chain behind them. We focus exclusively on the 17 rare earth elements - scandium, yttrium, and the 15 lanthanides - and provide data-rich perspectives on supply chains, market dynamics, geopolitics, and investable opportunities.
This resource exists because REE investing requires understanding three distinct layers: the physics of separation and refining, the geography of concentration risk, and the technical constraints that drive scarcity premiums even when absolute reserves are abundant.
The Four Magnet Rare Earths
Most rare earth investment value sits in four elements used in permanent magnets for EV motors, wind turbines and defense systems.
| Element | Role in magnets | Oxide price, latest year | vs prior year |
|---|---|---|---|
| Nd Neodymium | Main magnet metal in NdFeB magnets | $73/kg (2025 est.) | +30% |
| Pr Praseodymium | Blended with neodymium as NdPr | Traded with Nd as NdPr | - |
| Dy Dysprosium | Keeps magnets working at high heat | $239/kg (2025 est.) | -7% |
| Tb Terbium | Heat resistance at lower loadings | $1,010/kg (2025 est.) | +24% |
Annual average oxide prices from USGS. See the rare earth price charts for history since 2020.
Core Topics
Rare Earth Elements
Master guide covering all 17 elements, classification systems (LREE vs HREE, magnet REEs), and why the "rare" label misleads investors about supply.
Supply Chain
From ore to magnet to motor. Deep dive into mining, concentration, separation, refining, and magnet manufacturing capacity constraints that drive investment dynamics.
Pricing
How REE prices actually work: benchmark assessments, contract structures, opacity, and drivers. Charts for key elements and price transmission mechanics.
Investing
Equity exposure, fund strategies, risks, portfolio construction, and due diligence frameworks for REE investors across all risk and liquidity profiles.
Stocks
High-intent equity resource. Sortable company list, producer vs developer vs separator profiles, key metrics, and industry comparisons.
ETFs & Funds
Rare earth ETFs compared on fees, assets, holdings and China exposure, plus indirect routes through broad mining and materials funds.
Data and Research
Production by Country
Global REE production volumes, major producers, concentration risk metrics. Updated annually with USGS data.
Reserves and Resources
Definitions, caveats, and why reserves figures mislead investors about scarcity. Geographic distribution.
Trade Flows
Export and import flows. Identify chokepoints, jurisdiction dependencies, and policy shock vectors.
Your Rare Earth Investment Journey
Five steps from first research to a sized position. Each one links to a guide that covers it in depth.
- Step 1
Research
Which elements matter, and where do they come from? Start with the four magnet rare earths, how supply works, and what drives prices. Learn the basics - Step 2
Understand the risks
What could go wrong? Price swings, China's control of processing, project delays and substitution. See the risks - Step 3
Choose a route
ETF, individual stocks, or a mix? Compare funds, producers, processors and magnet makers on risk, liquidity and cost. Compare routes - Step 4
Check the company
Is it funded, contracted and credible? Screen the resource, capex, offtakes or price floors, balance sheet and management. Use the checklist - Step 5
Build a position
How much, and how spread out? Size for a deep fall, diversify by stage and region, and re-check as policy changes. Plan your sizing
Element Deep Dives
Every one of the 17 rare earth elements has dedicated pages across multiple intents: fundamentals, applications, supply chain mechanics, pricing analysis, stocks, ETFs, geopolitics, and future outlook.
Scandium & Yttrium
Standalone investing clusters with independent supply chains and end markets.
Light REEs (LREE)
Lanthanum, Cerium, Praseodymium, Neodymium, Promethium, Samarium.
Heavy REEs (HREE)
Europium, Gadolinium, Terbium, Dysprosium, Holmium, Erbium, Thulium, Ytterbium, Lutetium.
Magnet REEs
Neodymium, Praseodymium, Dysprosium, Terbium. The critical investment cluster driving EV and wind demand.