ISTB · iShares Core 1-5 Year USD Bond ETF
iShares Trust
$47.30
+0.04%
At close · Oct 20
Net assets $5,126,153,301
Holdings7,411
1 month
-0.07%
Year to date
+0.20%
52-week range
$47.01–$49.05
30-session avg volume
751,671
Market performance
Adjusted close · up to five years
Fund profile
- Structure
- Open-end / ETF
- SEC series
- S000038926
- Report date
- Jul 31, 2026
- Holdings coverage
- Full reported portfolio
Portfolio concentration
Top 10 holdings8.72%
Calculated only when the SEC filing is stored with complete portfolio coverage.
Asset allocation
DBT92.91%
ABS-MBS4.83%
STIV1.56%
ABS-O0.61%
EP0.01%
EC0.00%
Country allocation
US82.76%
XX2.16%
CA1.69%
GB1.34%
KY1.22%
JP1.09%
FR0.83%
Other8.84%
Portfolio holdings
Latest linked SEC Form NPORT-P report.
| Holding | Ticker / CUSIP | Value | Weight |
|---|---|---|---|
| BLACKROCK CASH FUNDS | 066922477 | $58,952,750 | 1.15% |
| United States Treasury | 91282CNH0 | $55,316,916 | 1.08% |
| United States Treasury | 91282CGQ8 | $46,363,398 | 0.90% |
| United States Treasury | 91282CPD7 | $44,931,109 | 0.88% |
| United States Treasury | 91282CPN5 | $42,602,788 | 0.83% |
| United States Treasury | 91282CPW5 | $41,446,367 | 0.81% |
| United States Treasury | 91282CPA3 | $40,608,750 | 0.79% |
| United States Treasury | 91282CNX5 | $40,180,931 | 0.78% |
| United States Treasury | 91282CNG2 | $38,686,075 | 0.75% |
| United States Treasury | 91282CLR0 | $37,972,127 | 0.74% |
| United States Treasury | 91282CNM9 | $37,932,358 | 0.74% |
| United States Treasury | 91282CLC3 | $37,669,506 | 0.73% |
| United States Treasury | 91282CKT7 | $33,238,786 | 0.65% |
| United States Treasury | 91282CKX8 | $33,070,309 | 0.65% |
| United States Treasury | 91282CMG3 | $31,949,225 | 0.62% |
| United States Treasury | 91282CNK3 | $31,465,949 | 0.61% |
| United States Treasury | 91282CPR6 | $31,162,357 | 0.61% |
| United States Treasury | 91282CKG5 | $29,852,344 | 0.58% |
| United States Treasury | 91282CMU2 | $29,797,430 | 0.58% |
| United States Treasury | 91282CKW0 | $29,345,603 | 0.57% |
| United States Treasury | 91282CPL9 | $29,129,041 | 0.57% |
| United States Treasury | 91282CFL0 | $28,705,491 | 0.56% |
| United States Treasury | 91282CKD2 | $27,736,594 | 0.54% |
| United States Treasury | 91282CKN0 | $26,510,923 | 0.52% |
| United States Treasury | 91282CMS7 | $26,399,490 | 0.51% |
| United States Treasury | 91282CNN7 | $26,282,781 | 0.51% |
| United States Treasury | 91282CBJ9 | $26,162,622 | 0.51% |
| United States Treasury | 91282CKU4 | $26,036,848 | 0.51% |
| United States Treasury | 91282CFC0 | $25,778,251 | 0.50% |
| United States Treasury | 91282CMF5 | $25,767,013 | 0.50% |
| United States Treasury | 91282CHF1 | $25,415,377 | 0.50% |
| United States Treasury | 91282CFJ5 | $25,409,921 | 0.50% |
| United States Treasury | 91282CLN9 | $25,263,447 | 0.49% |
| United States Treasury | 91282CKF7 | $25,149,665 | 0.49% |
| United States Treasury | 91282CQS3 | $25,001,240 | 0.49% |
| United States Treasury | 91282CMZ1 | $24,695,132 | 0.48% |
| United States Treasury | 9128284N7 | $24,408,203 | 0.48% |
| United States Treasury | 91282CEM9 | $24,072,266 | 0.47% |
| United States Treasury | 91282CQL8 | $23,934,287 | 0.47% |
| United States Treasury | 91282CQR5 | $23,865,914 | 0.47% |
| United States Treasury | 91282CKC4 | $23,839,855 | 0.47% |
| United States Treasury | 91282CJW2 | $23,701,019 | 0.46% |
| United States Treasury | 91282CQK0 | $23,637,381 | 0.46% |
| United States Treasury | 91282CLG4 | $23,470,864 | 0.46% |
| United States Treasury | 91282CDW8 | $23,264,892 | 0.45% |
| United States Treasury | 91282CQU8 | $23,161,393 | 0.45% |
| United States Treasury | 91282CAY7 | $22,706,688 | 0.44% |
| United States Treasury | 91282CDP3 | $22,402,500 | 0.44% |
| United States Treasury | 91282CMB4 | $22,377,490 | 0.44% |
| United States Treasury | 91282CAU5 | $22,074,938 | 0.43% |
Showing the top 50 of 7,411 holdings. Create a free account to see every holding and download the CSV.