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IYMvsXMEETF Comparison
iShares U.S. Basic Materials ETF (IYM) and SPDR S&P Metals & Mining ETF (XME) belong to the same industry segment: US Materials. IYM's top 3 sector exposures are Materials and Industrials. In contrast, XME's top sector exposures are Materials and Energy. IYM is more expensive with a Total Expense Ratio (TER) of 0.38%, versus 0.35% for XME. IYM is up 15.6% year-to-date (YTD) with +$624M in YTD flows. XME performs worse with 10.89% YTD performance, and +$924M in YTD flows. Run a side-by-side ETF comparison of IYM and XME below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
IYM vs XME performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | IYM XME | -3.84%-7.08% | +16.91%+9.66% | +15.60%+10.89% | +35.25%+107.96% | +46.37%+125.71% | +55.09%+190.05% |
| Flows | IYM XME | +$167M+$298M | +$709M+$1.20B | +$624M+$924M | +$705M+$1.51B | +$390M+$593M | +$638M+$929M |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IYM XME | +20.79%+38.87% | +21.74%+34.94% | +17.91%+28.92% | +20.22%+32.49% |
| Max drawdown | IYM XME | -6.90%-16.16% | -15.07%-19.68% | -23.58%-30.47% | -29.91%-37.25% |
| Max drawdown duration | IYM XME | 9d45d | 75d80d | 352d237d | 709d760d |
IYM | XME | |
Last sale 3/12/2026 at 4:38 PM | $177.96 | $113.54 |
| Previous close 03/11/2026 | $177.86 | $114.90 |
| Consolidated volume 03/11/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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IYM | XME | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
IYM | XME | |
|---|---|---|
| Last price | $177.96 | $113.54 |
| 1D performance | +0.06% | -1.18% |
| AuM | $1.42 B | $4.65 B |
| E/R | 0.38% | 0.35% |
IYM | XME | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | iShares | SPDR |
| Benchmark | Russell 1000 Basic Materials RIC 22.5/45 Capped Gross Index | S&P Metals & Mining Select Industry Index |
| N° of holdings | 36 | 29 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | June 12, 2000 | June 19, 2006 |
| ESG | No | No |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
Total weight of top 15 holdings out of 15
Top 15 holdings
How have the IYM and XME ETFs performed in 2026?
As of March 11, 2026, IYM is up 15.6% year-to-date (YTD), while XME has returned 10.89%. That puts IYM better performer ahead so far this year.
Which ETF is attracting more investor money: IYM or XME?
Year-to-date, the IYM ETF saw +$624M in flows, compared to +$924M for XME.
Which ETF is more volatile: IYM or XME?
Over the past year, IYM had a volatility of 21.74%, while XME experienced 34.94%.
Which ETF is bigger: IYM or XME?
As of March 11, 2026, IYM holds $1.42 B in assets under management (AUM), while XME manages $4.65 B.
What sectors do the IYM and XME ETFs invest in?
IYM leans toward sectors like Materials and Industrials. Meanwhile, XME focuses on Materials and Energy.
What are the top holdings of the IYM ETF and XME ETF?
IYM top holdings include IE000S9YS762, NEWMONT CORP and FREEPORT-MCMORAN INC. XME holds in its top three: URANIUM ENERGY, HECLA MINING and FREEPORT-MCMORAN INC.
Which ETF is more diversified: IYM or XME?
IYM holds 39 securities with 78.21% of its assets in the top 15. XME has 35 securities and a top 15 weight of 71.89%.
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