# IYM holdings and overlap

iShares U.S. Basic Materials ETF, Natural Resources, iShares.

Canonical page: https://tickerinside.com/etf/iym/
Holdings from the issuer file published 2026-09-03. Prices through 2026-09-04.
Licence: CC BY 4.0, attribution to TickerInside. Measurements, not investment advice.

## Largest positions, issuer file of 2026-09-03

| Rank | Ticker | Company | Weight |
| --- | --- | --- | --- |
| 1 | LIN | Linde PLC | 18.76% |
| 2 | NEM | Newmont | 11.82% |
| 3 | FCX | Freeport Mcmoran Inc | 8.83% |
| 4 | ECL | Ecolab | 5.92% |
| 5 | APD | Air Products and Chemicals | 4.72% |
| 6 | AU | Anglogold Ashanti PLC | 4.38% |
| 7 | FAST | Fastenal | 4.23% |
| 8 | NUE | Nucor | 4.22% |
| 9 | STLD | Steel Dynamics Inc | 2.8% |
| 10 | RGLD | Royal Gold | 2.14% |
| 11 | CRS | Carpenter Technology | 2.14% |
| 12 | CDE | Coeur Mining | 2.12% |
| 13 | IFF | International Flavors & Fragrances | 2.11% |
| 14 | CF | CF Industries Holdings Inc | 2.01% |
| 15 | RS | Reliance Steel & Aluminum | 1.93% |
| 16 | IP | International Paper | 1.82% |
| 17 | SCCO | Southern Copper Corp | 1.77% |
| 18 | LYB | Lyondellbasell Industries | 1.59% |
| 19 | ALB | Albemarle Corp | 1.48% |
| 20 | RBC | RBC Bearings | 1.46% |
| 21 | MLI | Mueller Industries Inc | 1.3% |
| 22 | AA | Alcoa Corp | 1.28% |
| 23 | HL | Hecla Mining | 1.28% |
| 24 | AVY | Avery Dennison Corp | 1.26% |
| 25 | SOLS | Solstice Advanced Materials Inc | 0.93% |

All 39 positions with weights: https://tickerinside.com/api/v1/fund/iym.json

## Key figures

| Measure | Value |
| --- | --- |
| Last close, 2026-09-04 | 191.1 USD (-0.66% on the day) |
| Expense ratio | 0.37% |
| Positions | 39 |
| Weight in the ten largest | 67.8% |
| Total return, 1 year | 30.4% |
| Total return, 3 years | 52.7% |
| Volatility, annualised | 18.6% |
| Worst fall, 3 years | -20.4% |
| Beta against SPY | 0.8 |
| Assets | $1.1B |

## What does IYM share with other funds?

| Fund | Overlap by weight | Of IYM held there | Of that fund in IYM | Companies in both |
| --- | --- | --- | --- | --- |
| VAW | 59.9% | 82.6% | 59.9% | 29 |
| XLB | 54.6% | 68.3% | 60.8% | 14 |
| RSPM | 38.6% | 68.3% | 57.1% | 14 |
| XME | 26.7% | 37.9% | 47.8% | 11 |
| MXI | 25.3% | 70.0% | 25.4% | 15 |
| PICK | 15.2% | 41.1% | 15.3% | 9 |
| RING | 13.9% | 14.0% | 19.8% | 2 |
| ICOP | 13.5% | 22.5% | 16.3% | 3 |
| XMMO | 10.6% | 10.9% | 13.9% | 8 |
| EQAL | 8.8% | 100.0% | 8.8% | 39 |
| IGE | 8.5% | 31.4% | 8.5% | 9 |
| IBAT | 7.9% | 23.5% | 10.2% | 2 |


Method: https://tickerinside.com/how-the-numbers-are-produced/