USSTOCK.TODAY
Weekend. Closed
Log in Sign up
ETF Profiles

What Is the IYM ETF? A Complete Guide to Returns, Expense Ratio, Holdings, and Alternative ETFs

Updated May 4, 2026

An ETF that invests in large-cap and mid-cap stocks within the US basic materials sector, seeking inflation protection and cyclical growth.

Briefs · earnings · signals, first Subscribe
🏷️

What Is This ETF?

The fund holds roughly 80 basic materials companies that represent the US market. It is managed with a capped index weighting method designed to prevent excessive concentration in any single stock.

It is a suitable choice for investors who want exposure to the growth of materials companies driven by rising commodity prices or expanding infrastructure investment.

It is a passively managed (index-tracking) ETF launched by iShares in 2000.

💰

How Does It Invest?

ItemDetails
Tracking IndexRussell 1000 Basic Materials RIC 22.5/45 Capped Index
Management StylePassive (index-tracking)
Number of HoldingsApproximately 80 to 90
Dividend FrequencyQuarterly
Expense Ratio0.37%

The fund selects basic materials companies from the Russell 1000 Index and invests on a market-cap-weighted basis, while placing caps on individual holdings to improve portfolio stability. It has a structure with a high weighting in chemicals and specialty materials companies.

  • Broad exposure to large-cap and mid-cap materials stocks based on the Russell 1000
  • Capping method that limits the weighting of any single giant holding
📐

Size and Costs

Assets under management (AUM) stand at $1.3B, and the expense ratio is 0.37% per year.

Compared with XLB, the flagship sector product, it holds more stocks and therefore offers a more diversified portfolio. Compared with VAW, which also includes small and mid-cap stocks, it shows a more stable character centered on large caps.

📈

Performance and Trends

1-Year Price Performance
Dividend & Yield
Dividend Yield 1.28%
Annual Dividend (TTM) $2.30
1Y Return +25.1%
Next Ex-Dividend Date 9/15/2026
52-Week Price Range
$180
Low $139 High $197
vs. low +29.08% vs. high -9.04%

The fund reacts sensitively to shifts in global supply chains and commodity price trends, and it shows particularly strong price elasticity when demand recovers for chemical products and industrial metals such as copper.

Inflows tend to occur as part of sector rotation strategies during periods when demand for inflation hedging builds and expectations rise that government infrastructure investment policies will provide a benefit.

⚔️

Pros and Cons

Its strength is balanced exposure to a variety of basic materials companies, but a higher expense ratio than competing products and high sensitivity to the economic cycle are risks.

💪 Key Strengths

Comprehensive Sector Exposure
It invests not only in mining but in a wide range of business models across the materials industry, including chemicals, containers, and paper.
Inflation Hedge
Because materials companies tend to pass higher commodity costs on through product prices, relatively favorable performance can be expected during periods of rising prices.
Proven Track Record
Since its launch in 2000, this product has demonstrated stable index-tracking ability over a long operating history.

⚠️ Points to Watch

High Expense Ratio
Its management fee is considerably higher than competing products such as XLB and VAW, which can weigh on long-term returns.
High Economic Sensitivity
During a recession, a sharp drop in industrial demand can cause price declines larger than those of the overall market, creating volatility risk.
Concentration in Specific Holdings
Even with the capping method, a few of the largest companies by market cap still carry high weightings, so performance is partly driven by their earnings.
🔄

Alternative ETFs and Related Products

If cost efficiency is a priority, XLB can be a reasonable choice, and if you want to focus only on the more specialized metals and mining areas, XME can be considered as an alternative. Meanwhile, if you want broad diversification that includes small caps within the materials sector, VAW is also worth reviewing.

Peer Comparison ETFs
TickerNamePriceChangeAUMTotal Expense RatioDividend Yield1Y
XLBXLBState Street Materials Select Sector SPDR ETF$52.74+0.4%$8.3B0.08%1.64%+22.4%
XMEXMEState Street SPDR S&P Metals & Mining ETF$97.82-3.2%$3.8B0.35%0.35%+1.4%
VAWVAWVanguard Materials ETF$228.65-0.3%$3.0B0.09%1.39%+16.4%
FMATFMATFidelity MSCI Materials Index ETF$58.48-0.2%$603.6M0.08%1.4%+16.3%
FXZFXZFirst Trust Materials AlphaDEX Fund$74.48-2.1%$365.5M0.64%1.38%+24.0%
Top Holdings
TickerNameWeightPriceChangeMarket CapP/EDividend Yield
LINLinde Plc0.40%$514.24+2.2%$237.1B34.21.25%
NEMNewmont Corp0.20%$106.61-4.6%$110.8B12.40.97%
FCXFreeport-McMoRan Inc0.16%$62.47-5.5%$89.7B26.30.95%
ECLEcolab Inc0.12%$302.98+0.7%$84.9B41.20.97%
APDAir Products & Chemicals Inc0.10%$316.43+1.5%$70.5B-2.28%
✅

Investor Checkpoints

These are the points to examine carefully before deciding to invest in IYM. You should compare the long-term cycle of the commodities market and the fund's cost structure against your own investment strategy.

CheckpointWhat to CheckCurrent Status
💵 Cost EfficiencyReview the long-term impact of a higher fee compared with competing ETFsOn the high side
🏭 Economic CycleCheck whether the current macroeconomic environment is favorable to the materials industryNeeds checking
📈 Holding WeightsAnalyze industry changes and risk factors affecting the top holdingsOngoing monitoring
🛢️ Commodity PricesTrends and outlook for the prices of major basic materialsOngoing monitoring

The basic materials industry is highly vulnerable to cost volatility and shifts in demand, so you should adjust its weight within your portfolio and take care to manage volatility.

It is a sector investment tool suited to investors who want both the long-term growth potential of US basic materials and an inflation protection effect. However, you need to set an efficient weighting that takes the high management fee into account.

Briefs · earnings · signals, first Subscribe

Disclaimer: This content is for informational purposes only and does not constitute investment advice. All investment responsibility lies with the investor.

Today's 5 AI picks, all free
Nothing hidden: past picks and how they did against the S&P 500.
See today's picks →