IWM sector allocation breaks down across Health Care (17.5%), Information Technology (16.4%), Industrials (16.4%), Financials (16.0%), Consumer Discretionary (8.9%). Across 1964 holdings, this breakdown reveals the ETF's investment focus and diversification.

IWM sector exposure is important for understanding concentration risk. The fund shows reasonable diversification across sectors.

IWM geographic allocation shows country exposure. IWM overlap calculator reveals how sector exposure compares with other funds.