iShares Microcap ETF
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Why Robinhood?
Robinhood gives you the tools you need to put your money in motion. You can buy or sell IWC and other ETFs, options, and stocks.About IWC
IWC tracks a market-cap-weighted index of U.S. micro-cap stocks. The index selects the smallest 1000 stocks in the Russell 2000 Index. 
Index-TrackedRussell Micro Cap TR USD
Index-TrackedRussell Micro Cap TR USD
CategorySmall Blend
CategorySmall Blend
Number of holdings1,341
Number of holdings1,341
Inception DateAug 12, 2005
Inception DateAug 12, 2005
What's in this fund
Sectors
As of October 29, 2025Healthcare25.08%
Financial Services20.03%
Technology16.37%
Industrials13.66%
Consumer Cyclical6.66%
Energy5.25%
Basic Materials4.09%
Real Estate3.86%
Communication Services2.50%
Consumer Defensive1.81%
Utilities0.69%
Top 10 Holdings (9.82% of total assets)
As of October 29, 2025NameSymbol% Assets
Applied DigitalAPLD1.69%
Centrus EnergyLEU1.40%
Cipher MiningCIFR1.19%
Energy Fuels IncEFR (XTSE)1.00%
TeraWulfWULF0.94%
Praxis Precision MedicinesPRAX0.93%
CommScopeCOMM0.76%
Tutor PeriniTPC0.71%
American SuperconductorAMSC0.63%
Adaptive BiotechnologiesADPT0.57%
IWC Key Statistics
AUM1.03B
AUM1.03B
Price-Earnings ratio-27.81
Price-Earnings ratio-27.81
30-Day yield1.06
30-Day yield1.06
Average volume47.00K
Average volume47.00K
High today$155.86
High today$155.86
Low today$152.83
Low today$152.83
Open price$155.86
Open price$155.86
Volume88.01K
Volume88.01K
52 Week high$161.95
52 Week high$161.95
52 Week low$95.25
52 Week low$95.25
Expense ratio0.60
Expense ratio0.60