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S000080108 [Member] Investment Objectives and Goals - iShares Lithium Miners and Producers ETF
Mar. 31, 2026
Prospectus [Line Items]  
Risk/Return [Heading] iShares Lithium Miners and Producers ETFILIT | Nasdaq
Objective [Heading] Investment Objective
Objective, Primary [Text Block]
The iShares Lithium Miners and Producers ETF (the Fund) seeks to track the investment results of an index composed of U.S. and non-U.S. equities of companies primarily engaged in lithium ore mining and/or lithium compounds manufacturing.