Shareholder Report
|
6 Months Ended |
|
Apr. 30, 2026
USD ($)
Holding
|
|---|
| Shareholder Report [Line Items] |
|
|
| Document Type |
N-CSRS
|
|
| Amendment Flag |
false
|
|
| Registrant Name |
iShares Trust
|
|
| Entity Central Index Key |
0001100663
|
|
| Entity Investment Company Type |
N-1A
|
|
| Document Period End Date |
Apr. 30, 2026
|
|
| Shareholder Report Annual or Semi-Annual |
Semi-Annual Shareholder Report
|
|
| C000254885 |
|
|
| Shareholder Report [Line Items] |
|
|
| Fund Name |
iShares iBonds 1-5 Year Corporate Ladder ETF
|
|
| Trading Symbol |
LDRC
|
|
| Security Exchange Name |
NYSEArca
|
|
| Annual or Semi-Annual Statement [Text Block] |
This semi-annual shareholder report contains important information about iShares iBonds 1-5 Year Corporate Ladder ETF (the “Fund”) for the period of November 1, 2025 to April 30, 2026
|
|
| Additional Information [Text Block] |
You can find additional information about the Fund at blackrock.com/fundreports. You can also request this information by contacting us at 1-800-iShares (1-800-474-2737).
|
|
| Additional Information Phone Number |
1-800-474-2737
|
|
| Additional Information Website |
blackrock.com/fundreports
|
|
| Expenses [Text Block] |
What were the Fund costs for the last six months?(based on a hypothetical $10,000 investment) Table SummaryFund name | Costs of a $10,000
investment | Costs paid as a percentage of a
$10,000 investment |
|---|
iShares iBonds 1-5 Year Corporate Ladder ETF | $0Footnote Reference(a) | 0.00%Footnote Reference(a)Footnote Reference(b) |
|---|
| Footnote | Description | Footnote(a) | Excludes fees and expenses incurred indirectly as a result of investments in underlying funds.
| Footnote(b) | Annualized. |
|
|
| Expenses Paid, Amount |
$ 0
|
[1] |
| Expense Ratio, Percent |
0.00%
|
[1],[2] |
| AssetsNet |
$ 76,682,316
|
|
| Holdings Count | Holding |
6
|
|
| InvestmentCompanyPortfolioTurnover |
0.00%
|
|
| Additional Fund Statistics [Text Block] |
Table SummaryNet Assets........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | $76,682,316 |
|---|
Number of Portfolio Holdings........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 6 |
|---|
Portfolio Turnover Rate........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 0% |
|---|
|
|
| Holdings [Text Block] |
Table SummaryAsset class | Percent of Total InvestmentsFootnote Reference(a) |
|---|
Domestic Fixed Income........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 100.0% | Table SummarySecurity | Percent of Total InvestmentsFootnote Reference(a) |
|---|
iShares iBonds Dec 2026 Term Corporate ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0% | iShares iBonds Dec 2027 Term Corporate ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | iShares iBonds Dec 2029 Term Corporate ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | iShares iBonds Dec 2030 Term Corporate ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | iShares iBonds Dec 2028 Term Corporate ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | | Footnote | Description | Footnote(a) | Excludes money market funds. |
|
|
| C000254886 |
|
|
| Shareholder Report [Line Items] |
|
|
| Fund Name |
iShares iBonds 1-5 Year High Yield and Income Ladder ETF
|
|
| Trading Symbol |
LDRH
|
|
| Security Exchange Name |
NYSEArca
|
|
| Annual or Semi-Annual Statement [Text Block] |
This semi-annual shareholder report contains important information about iShares iBonds 1-5 Year High Yield and Income Ladder ETF (the “Fund”) for the period of November 1, 2025 to April 30, 2026
|
|
| Additional Information [Text Block] |
You can find additional information about the Fund at blackrock.com/fundreports. You can also request this information by contacting us at 1-800-iShares (1-800-474-2737).
|
|
| Additional Information Phone Number |
1-800-474-2737
|
|
| Additional Information Website |
blackrock.com/fundreports
|
|
| Expenses [Text Block] |
What were the Fund costs for the last six months?(based on a hypothetical $10,000 investment) Table SummaryFund name | Costs of a $10,000
investment | Costs paid as a percentage of a
$10,000 investment |
|---|
iShares iBonds 1-5 Year High Yield and Income Ladder ETF | $0Footnote Reference(a) | 0.00%Footnote Reference(a)Footnote Reference(b) |
|---|
| Footnote | Description | Footnote(a) | Excludes fees and expenses incurred indirectly as a result of investments in underlying funds.
| Footnote(b) | Annualized. |
|
|
| Expenses Paid, Amount |
$ 0
|
[3] |
| Expense Ratio, Percent |
0.00%
|
[3],[4] |
| AssetsNet |
$ 7,929,933
|
|
| Holdings Count | Holding |
6
|
|
| InvestmentCompanyPortfolioTurnover |
0.00%
|
|
| Additional Fund Statistics [Text Block] |
Table SummaryNet Assets........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | $7,929,933 |
|---|
Number of Portfolio Holdings........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 6 |
|---|
Portfolio Turnover Rate........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 0% |
|---|
|
|
| Holdings [Text Block] |
Table SummaryAsset class | Percent of Total InvestmentsFootnote Reference(a) |
|---|
Domestic Fixed Income........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 100.0% | Table SummarySecurity | Percent of Total InvestmentsFootnote Reference(a) |
|---|
iShares iBonds 2030 Term High Yield and Income ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.1% | iShares iBonds 2028 Term High Yield and Income ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.1 | iShares iBonds 2029 Term High Yield and Income ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | iShares iBonds 2026 Term High Yield and Income ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 19.9 | iShares iBonds 2027 Term High Yield and Income ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 19.9 | | Footnote | Description | Footnote(a) | Excludes money market funds. |
|
|
| C000254887 |
|
|
| Shareholder Report [Line Items] |
|
|
| Fund Name |
iShares iBonds 1-5 Year TIPS Ladder ETF
|
|
| Trading Symbol |
LDRI
|
|
| Security Exchange Name |
NYSEArca
|
|
| Annual or Semi-Annual Statement [Text Block] |
This semi-annual shareholder report contains important information about iShares iBonds 1-5 Year TIPS Ladder ETF (the “Fund”) for the period of November 1, 2025 to April 30, 2026
|
|
| Additional Information [Text Block] |
You can find additional information about the Fund at blackrock.com/fundreports. You can also request this information by contacting us at 1-800-iShares (1-800-474-2737).
|
|
| Additional Information Phone Number |
1-800-474-2737
|
|
| Additional Information Website |
blackrock.com/fundreports
|
|
| Expenses [Text Block] |
What were the Fund costs for the last six months?(based on a hypothetical $10,000 investment) Table SummaryFund name | Costs of a $10,000
investment | Costs paid as a percentage of a
$10,000 investment |
|---|
iShares iBonds 1-5 Year TIPS Ladder ETF | $0Footnote Reference(a) | 0.00%Footnote Reference(a)Footnote Reference(b) |
|---|
| Footnote | Description | Footnote(a) | Excludes fees and expenses incurred indirectly as a result of investments in underlying funds.
| Footnote(b) | Annualized. |
|
|
| Expenses Paid, Amount |
$ 0
|
[5] |
| Expense Ratio, Percent |
0.00%
|
[5],[6] |
| AssetsNet |
$ 18,933,965
|
|
| Holdings Count | Holding |
6
|
|
| InvestmentCompanyPortfolioTurnover |
0.00%
|
|
| Additional Fund Statistics [Text Block] |
Table SummaryNet Assets........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | $18,933,965 |
|---|
Number of Portfolio Holdings........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 6 |
|---|
Portfolio Turnover Rate........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 0% |
|---|
|
|
| Holdings [Text Block] |
Table SummaryAsset class | Percent of Total InvestmentsFootnote Reference(a) |
|---|
Domestic Fixed Income........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 100.0% | Table SummarySecurity | Percent of Total InvestmentsFootnote Reference(a) |
|---|
iShares iBonds Oct 2028 Term TIPS ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0% | iShares iBonds Oct 2029 Term TIPS ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | iShares iBonds Oct 2026 Term TIPS ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | iShares iBonds Oct 2030 Term TIPS ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | iShares iBonds Oct 2027 Term TIPS ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | | Footnote | Description | Footnote(a) | Excludes money market funds. |
|
|
| C000254888 |
|
|
| Shareholder Report [Line Items] |
|
|
| Fund Name |
iShares iBonds 1-5 Year Treasury Ladder ETF
|
|
| Trading Symbol |
LDRT
|
|
| Security Exchange Name |
NYSEArca
|
|
| Annual or Semi-Annual Statement [Text Block] |
This semi-annual shareholder report contains important information about iShares iBonds 1-5 Year Treasury Ladder ETF (the “Fund”) for the period of November 1, 2025 to April 30, 2026
|
|
| Additional Information [Text Block] |
You can find additional information about the Fund at blackrock.com/fundreports. You can also request this information by contacting us at 1-800-iShares (1-800-474-2737).
|
|
| Additional Information Phone Number |
1-800-474-2737
|
|
| Additional Information Website |
blackrock.com/fundreports
|
|
| Expenses [Text Block] |
What were the Fund costs for the last six months?(based on a hypothetical $10,000 investment) Table SummaryFund name | Costs of a $10,000
investment | Costs paid as a percentage of a
$10,000 investment |
|---|
iShares iBonds 1-5 Year Treasury Ladder ETF | $0Footnote Reference(a) | 0.00%Footnote Reference(a)Footnote Reference(b) |
|---|
| Footnote | Description | Footnote(a) | Excludes fees and expenses incurred indirectly as a result of investments in underlying funds.
| Footnote(b) | Annualized. |
|
|
| Expenses Paid, Amount |
$ 0
|
[7] |
| Expense Ratio, Percent |
0.00%
|
[7],[8] |
| AssetsNet |
$ 105,197,281
|
|
| Holdings Count | Holding |
6
|
|
| InvestmentCompanyPortfolioTurnover |
0.00%
|
|
| Additional Fund Statistics [Text Block] |
Table SummaryNet Assets........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | $105,197,281 |
|---|
Number of Portfolio Holdings........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 6 |
|---|
Portfolio Turnover Rate........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 0% |
|---|
|
|
| Holdings [Text Block] |
Table SummaryAsset class | Percent of Total InvestmentsFootnote Reference(a) |
|---|
Domestic Fixed Income........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 100.0% | Table SummarySecurity | Percent of Total InvestmentsFootnote Reference(a) |
|---|
iShares iBonds Dec 2026 Term Treasury ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.1% | iShares iBonds Dec 2027 Term Treasury ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | iShares iBonds Dec 2028 Term Treasury ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | iShares iBonds Dec 2029 Term Treasury ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 20.0 | iShares iBonds Dec 2030 Term Treasury ETF........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ | 19.9 | | Footnote | Description | Footnote(a) | Excludes money market funds. |
|
|
|
|