VanEck Rare Earth ETF: Diversified but Risky Play

VanEck's REMX tracks the MVIS Global Rare Earth/Strategic Metals index, targeting companies that produce, refine or recycle rare-earth and strategic metals such as lithium and lanthanum.

The fund holds 30 stocks and requires constituents to have market caps above $150 million and to derive at least half their revenue or resources from relevant metals. Weighting is market-cap based with an 8% per-holding cap at each rebalance, limiting concentration while allowing interim drift. The ETF charges a 0.58% expense ratio.

Geopolitical moves and industrial policy have sharpened interest in the sector — including a notable U.S. investment in MP Materials in 2025 after China used rare-earth access as leverage — but commodity-driven price swings translate into heightened equity volatility. That volatility, along with mixed historical returns, distinguishes the fund from broad-market alternatives.

For investors who are bullish on a structural shift toward onshoring and recycling of strategic metals, the ETF provides a quick, diversified entry to a narrow niche. However, for most long-term investors the higher sector concentration, commodity sensitivity and fees argue for caution compared with a simple S&P 500 allocation.