IWM US
iShares Russell 2000 ETF Guide (IWM) and Details
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The IWM ETF, officially the iShares Russell 2000 ETF, gives investors exposure to U.S. small-cap equities via the Russell 2000 Index. For Australian investors, the key question is not just what the fund holds, but how best to access that exposure: directly through the U.S. listing, or via an Australian-listed alternative such as RSSL or IJR.
What it does: Broad exposure to U.S. small-cap stocks through the Russell 2000 Index.
Who it may suit: Australians who want a dedicated U.S. small-cap allocation as a satellite position.
Main local issue for Australians: IWM is U.S.-listed and unhedged, so local investors should compare it against Australian-domiciled alternatives first.
Best Australian-listed alternative: Global X Russell 2000 ETF (RSSL) for the closest local Russell 2000 exposure.
ETF at a glance – IWM Chart
IWM seeks to track the Russell 2000 Index, which represents the small-cap portion of the broader Russell 3000 universe. In practical terms, that means the ETF targets the smaller end of the investable U.S. equity market rather than the biggest household-name companies.
The index is rules-based and widely used as a benchmark for U.S. small caps. That makes IWM a very common choice when investors want a direct small-cap allocation without active stock picking.
Currency setup: IWM is a U.S.-listed ETF with unhedged USD exposure.
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That means Australian investors are taking two risks at once: the performance of U.S. small caps and the movement of the AUD/USD exchange rate. If the Australian dollar rises strongly against the U.S. dollar, it can reduce returns when measured in Australian dollars, even if the ETF performs well in USD terms.
Can Australians buy this ETF?
Short answer: Yes, but for most Australian retail investors, the more practical first comparison is against ASX-listed alternatives rather than defaulting straight to the U.S. line.
Australian investors should check four things before buying IWM:
- Where it is listed: NYSE Arca in the U.S.
- Fund domicile: United States
- Whether there is an ASX equivalent: Yes — RSSL is the closest local Russell 2000 match, while IJR is a broader Australian-domiciled U.S. small-cap alternative.
- Whether the exposure is hedged or unhedged to AUD: IWM is unhedged.
If you buy IWM directly, you are taking on U.S. small-cap equity risk plus AUD/USD currency risk. You may also face different tax paperwork and offshore administration compared with an Australian-domiciled ETF.
If you want the closest local equivalent, RSSL is the most obvious match because it tracks the Russell 2000 in an Australian-domiciled structure. If you are comfortable with a slightly different benchmark, IJR is another established local option for U.S. small caps.
What does the ETF actually do?
IWM gives investors broad exposure to U.S. small-cap stocks. That matters because small caps often behave differently from large-cap U.S. equities: they are usually more domestically focused, more cyclical, and more sensitive to financing conditions and economic growth.
For Australians, that makes IWM a useful tool when the goal is not just “more U.S.”, but specifically more exposure to smaller U.S. companies that sit outside the mega-cap dominance of the S&P 500 and Nasdaq 100.
What it is not: IWM is not a broad all-U.S. ETF, not a hedged product, and not a defensive holding. It is a targeted U.S. small-cap equity allocation.
Overview
The iShares Russell 2000 ETF (IWM) is a US-listed, USD-denominated fund centred on smaller US companies. Its large number of holdings spreads company-specific exposure across the portfolio, while its small-company focus creates a distinct profile from funds centred on larger US shares.
Category
IWM offers exposure to a broad group of smaller US companies. The supplied fund description characterises the underlying index as float-adjusted and capitalisation-weighted, covering approximately 1,933 of the smallest issuers in the Russell 3000. This gives the fund a wide spread of businesses, rather than a narrow single-industry focus.
Smaller companies can have a different sensitivity to the economic cycle from larger, more globally diversified businesses. For Australian investors, the fund’s US equity exposure also brings currency movements into the picture: changes in the US dollar against the Australian dollar can affect local-currency returns.
Key facts
- Ticker
- IWM
- Exchange
- US
- ISIN
- US4642876555
- Provider
- iShares
- Domicile
- United States
- Currency
- USD
- Inception date
- 2000-05-22
- Use of income
- NA
- UCITS
- No
- Holdings count
- 1974
Costs
- TER
- 0.19%
- Net expense ratio
- 0.19%
- AUM
- 79.0B
The reported total expense ratio is 0.19%. This recurring fund cost is reflected in the fund’s performance over time; brokerage, currency-conversion and tax costs for Australian investors are not included here.
Performance
- YTD
- 14.7%
- 1 year
- 17.2%
- 3 years
- 18.5%
- 5 years
- 6.4%
- 10 years
- 10.1%
- Dividend yield
- 0.97%
- Top 10 concentration
- 3.3%
Holdings
-
Twist Bioscience Corp0.38%
-
Jfrog Ltd0.37%
-
Moog Inc0.36%
-
BrightSpring Health Services, Inc. Common Stock0.34%
-
UMB Financial Corporation0.33%
-
ViaSat Inc0.31%
-
MaxLinear Inc0.31%
-
Hut 8 Corp. Common Stock0.32%
-
10X Genomics Inc0.31%
-
Glaukos Corp0.31%
Weights are percentages of the fund; bars use a 0–100% scale. Displayed entries may not cover the whole portfolio.
The fund holds 1,974 securities, with the ten largest together accounting for 3.35% of assets. Its largest reported sector exposures are healthcare (19.431%), financial services (17.995%), technology (14.215%) and industrials (13.183%). The leading individual positions are each small relative to the portfolio; Twist Bioscience is listed at 0.382%, Jfrog at 0.365% and Moog at 0.364%.
Regions
-
North America102.5%
-
Latin America0.9%
-
Europe Developed0.4%
-
Asia Developed0.2%
-
Africa/Middle East0.2%
-
Asia Emerging0.2%
-
United Kingdom0.1%
-
Australasia0.0%
-
Japan0.0%
-
Europe Emerging0.0%
Weights are percentages of the fund; bars use a 0–100% scale. Displayed entries may not cover the whole portfolio.
Asset allocation
-
Stock US96.1%
-
Stock non-US2.3%
-
Cash0.4%
-
Bond0.0%
-
Other0.0%
-
NotClassified0.0%
Weights are percentages of the fund; bars use a 0–100% scale. Displayed entries may not cover the whole portfolio.
Sectors
-
Healthcare19.4%
-
Financial Services18.0%
-
Technology14.2%
-
Industrials13.2%
-
Consumer Cyclicals8.8%
-
Real Estate6.5%
-
Energy6.5%
-
Basic Materials4.5%
-
Consumer Defensive2.7%
-
Utilities2.6%
Weights are percentages of the fund; bars use a 0–100% scale. Displayed entries may not cover the whole portfolio.
Risks
Who it may suit
IWM may be of interest to Australian investors researching broad exposure to smaller US companies alongside other share-market holdings. Its portfolio spans many businesses, but remains focused on US equities and carries USD currency exposure. This is general information only and does not take personal objectives, financial situation or needs into account.
Key risks
Small-company shares can be more volatile and more sensitive to economic slowdowns, changing financing conditions and company-specific setbacks than larger businesses. The portfolio is concentrated in US equities, and Australian-dollar outcomes can be affected by USD exchange-rate movements. Past returns are not a guide to future performance.
FAQ
What does IWM invest in?
IWM provides exposure to smaller US companies. The supplied fund description says its underlying index covers roughly 1,933 of the smallest issuers in the Russell 3000, while the fund reports 1,974 holdings.
How concentrated is the portfolio?
The portfolio is spread across many companies: its top ten holdings together represent 3.35% of assets. Sector exposure is more pronounced, led by healthcare at 19.431% and financial services at 17.995%.
What are the main risks for Australian investors?
The fund is exposed to US smaller-company shares, which can be sensitive to economic conditions and financing costs. Its USD exposure also means returns in Australian dollars can differ from returns measured in US dollars.
Does IWM have a verified benchmark in the supplied data?
No benchmark is identified in the verified benchmark field supplied for this profile.
*This content is aimed to provide general information only, and does not take your personal objectives, financial situation or needs into account.
