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Sprott Rare Earths Ex-China ETF REXC
Historical return decomposition and an investable replication portfolio, using data through 2026-10-09.
Fund and replication metrics
| Measure | REXC | Replication |
|---|---|---|
| Annualized growth | -54.2% | 1.9% |
| Annualized volatility | 43.4% | 19.1% |
| Sharpe ratio | -1.58 | 0.19 |
| Maximum drawdown | 35.3% | 8.5% |
| Replication fit (R²) | 0.54 · Tracking error 29.5% | |
Replication portfolio
The published portfolio below is the investable basket used to model REXC’s historical return behavior.
| Ticker | Building block | Weight |
|---|---|---|
| IWC | Micro Cap | 53.2% |
| SLV | Alternatives · Silver | 24.0% |
| XLK | Sector · Technology | 22.8% |