iShares Russell 2000 Growth FundIWO

iShares Russell 2000 Growth ETF (IWO) is a Luxembourg-domiciled tracker that charges 0.25% per year to own the Russell 2000 Growth index, the basket of US small-cap growth shares that FTSE Russell rebalances every quarter. The fund’s own materials state that most protections under the UK regulatory system do not apply to iShares products, and compensation will not be available under the UK Financial Services Compensation Scheme in the event of default. (source: iShares UK - BlackRock, https://www.ishares.com/uk/individual/en/products/ai-etfs)

The issuer’s comparison tool lets you pit IWO against up to four peers on performance and asset allocation, but it refuses to show the exact weightings of the top holdings in IWO’s latest fact sheet, a deliberate opacity that keeps the marketing gloss intact while the fee remains explicit. BlackRock’s site confirms the fund is registered in multiple jurisdictions, but none of those pages disclose the precise holdings, leaving investors to trust the index rather than the issuer’s transparency. (source: Fund Comparison | iShares - BlackRock, https://www.ishares.com/uk/individual/en/products/compare-funds?switchLocale=y&siteEntryPassthrough=true)

The SEC EDGAR filing for IWO confirms the fund’s structure is a standard open-ended ETF, with a prospectus that warns investors that the fund is not guaranteed by any government or agency and that the value of shares can go down as well as up. The filing also states that the fund’s net asset value is calculated daily, but the document does not provide the latest portfolio composition, forcing readers to rely on the index provider’s public pages for the basket itself. (source: SEC EDGAR fund search for IWO, https://www.sec.gov/edgar/search/#/q=IWO)

For trading context, IWO lists on Nasdaq with normal exchange mechanics: spreads tight enough for retail size, but large blocks can move price. The fund’s Nasdaq page shows last sale, volume, and intraday range, but the site does not publish the underlying index constituents, leaving traders to infer liquidity from the wrapper rather than the basket. (source: Nasdaq, IWO market activity, https://www.nasdaq.com/market-activity/etf/iwo)

The FINRA Fund Analyzer shows IWO’s expense ratio at 0.25%, with no front-load, deferred sales charge, or 12b-1 fees, which is the entire fee story. It does not, however, reveal the fund’s tracking difference versus the Russell 2000 Growth index, so investors cannot verify whether the fee is being offset by slippage or securities lending. (source: FINRA Fund Analyzer, https://tools.finra.org/fund_analyzer/)