IWMW Review: iShares Russell 2000 BuyWrite - US
iShares Russell 2000 BuyWrite - US (IWMW) is a index based fund listed on the NYSE/NASDAQ. Below is our independent review using the Dependable Income Investing 13-factor scoring system, covering Fund Attributes, Risk, and Return — designed specifically for income-focused investors.
Fund Attributes 20% of overall score
Fund Attributes cover the foundational characteristics of IWMW: cost, company backing, track record, and size. These factors reflect the fund's stability and cost-efficiency.
Expense Ratio (25%)
Expense Ratio is 0.39% as stated in the current prospectus - falls in the 0.25%-0.49% band.
Fund Company Size (5%)
Parent company BlackRock reported over $15 trillion in total firm-wide assets under management in mid-2026 - the iShares ETF platform alone surpassed $6 trillion - well above the $10B+ top band.
Fund History (40%)
Fund inception was March 14 2024 - approximately 2.4 years of operating history as of the August 15 2026 review date - rounds up to 3 years.
Fund AUM (30%)
Fund net assets are $61.27 million as of August 14 2026 - below the $100M threshold for this band.
Risk 35% of overall score
Risk factors evaluate how IWMW manages volatility, diversification, and the nature of its underlying assets. These are critical for income investors who prioritise capital preservation.
Volatility
Lower volatility may indicate more stability — important for investors living off their income.
Beta is 0.71 vs SPY over the period 2024-03-22 to 2026-08-15 (price series) - standalone annualized volatility is 13.69% (weekly total returns from the price series). Beta score (5) used as primary driver since beta and standalone volatility scores differ by only 1 point - low market sensitivity and low-to-moderate standalone choppiness.
Sector Diversification
Holding across more sectors reduces the impact of any single industry downturn.
Geographic Diversification
Exposure across geographies can reduce risk from any single country's economic conditions.
Fund Risk
The fund's overall risk profile, based on self-reported classifications where available.
Underlying Assets
What the fund actually holds — stocks, bonds, synthetics, or other funds — affects risk profile significantly.
See our full Risk analysis for IWMW — including analyst notes on volatility, diversification, and underlying assets.
View Plans →Return 45% of overall score
Return factors assess the income generation quality of IWMW: current yield, distribution consistency, price history, and payment frequency. This is the most heavily weighted category for income investors.
Yield
The current dividend yield, reflecting the annual income generated relative to fund price.
Yield Stability
How consistent the distribution amounts have been over time — critical for income investors who budget around payments.
Capital History
The fund's track record of price appreciation or depreciation, reflecting total return alongside income.
Distribution Frequency
How often the fund pays distributions — monthly payments are generally preferred by income investors.
Fund page states monthly distribution frequency - confirmed by the data series showing one payment per month across 2024-2026.
See our full Return analysis for IWMW — yield rating, distribution consistency score, and capital history.
View Plans →Our Review Methodology
Every fund reviewed on Dependable Income Investing is scored using our 13-factor Fund Report Card, organised into three weighted categories: Fund Attributes (20%), Risk (35%), and Return (45%). Each criterion is rated 1–5 by our analysts based on publicly available fund data.
We also calculate a Dependability Score — a weighted composite of six income-specific factors ranked by importance for retirement income investors: Yield Stability, Yield, Volatility, Capital History, Fund Risk, and Underlying Assets. This score is designed to answer the question income investors care about most: can I depend on this fund to pay me reliably?
Full scores, ratings, and analyst notes are available in the Dependable Income Investing app.
See our full scoring methodology →
Frequently Asked Questions About IWMW
What is IWMW's expense ratio?
Expense Ratio is 0.39% as stated in the current prospectus - falls in the 0.25%-0.49% band.
How long has IWMW been trading?
Fund inception was March 14 2024 - approximately 2.4 years of operating history as of the August 15 2026 review date - rounds up to 3 years.
How large is IWMW by assets under management?
Fund net assets are $61.27 million as of August 14 2026 - below the $100M threshold for this band.
Who manages IWMW?
Parent company BlackRock reported over $15 trillion in total firm-wide assets under management in mid-2026 - the iShares ETF platform alone surpassed $6 trillion - well above the $10B+ top band.
Where can I see the full IWMW review?
The complete 13-factor review — including all Risk and Return scores, analyst notes, and your Dependability Score — is available in the Dependable Income Investing app.
Does IWMW pay monthly dividends?
Fund page states monthly distribution frequency - confirmed by the data series showing one payment per month across 2024-2026. Full distribution history and yield stability score are available in the Dependable Income Investing app.
Is IWMW a high-volatility fund?
Beta is 0.71 vs SPY over the period 2024-03-22 to 2026-08-15 (price series) - standalone annualized volatility is 13.69% (weekly total returns from the price series). Beta score (5) used as primary driver since beta and standalone volatility scores differ by only 1 point - low market sensitivity and low-to-moderate standalone choppiness. See the full volatility score and risk analysis in the Dependable Income Investing app.
How often does IWMW pay distributions?
Fund page states monthly distribution frequency - confirmed by the data series showing one payment per month across 2024-2026. Distribution consistency and yield stability ratings are available in the app.
Also Compare IWMW
See the Full IWMW Review
The Dependable Income Investing app gives you the complete picture: all 13 scoring factors, analyst notes, Dependability Score, and tools to compare IWMW against other income funds side by side.
View Plans →Also available: free fund comparison tools in the app.