# IMTB holdings: 3,546 positions

> IMTB holds 3,546 positions as of Oct 13, 2026. The largest is Blackrock Cash Cl Inst Sl Agency at 8.40%. Download the full list as a CSV.

Data as of Oct 13, 2026. Rebuilt every trading night.

IMTB held 3,546 positions as of Oct 13, 2026. Blackrock Cash Cl Inst Sl Agency is the largest at 8.40%; the top 10 are 17.8% of the fund.

Source: iShares (BlackRock) (https://www.ishares.com/us/products/285539/x/latest-holdings.csv).

| # | Holding | Ticker | Weight |
| --- | --- | --- | --- |
| 1 | Blackrock Cash Cl Inst Sl Agency |  | 8.40% |
| 2 | Treasury Note |  | 1.37% |
| 3 | Treasury Note |  | 1.17% |
| 4 | Fnma 30YR Umbs |  | 1.13% |
| 5 | Treasury Note |  | 1.11% |
| 6 | Treasury Note |  | 1.08% |
| 7 | Treasury Note |  | 0.98% |
| 8 | Treasury Note |  | 0.91% |
| 9 | Treasury Note |  | 0.87% |
| 10 | Treasury Note |  | 0.82% |
| 11 | Treasury Note (old) |  | 0.82% |
| 12 | Fnma 30YR Umbs |  | 0.81% |
| 13 | Treasury Note |  | 0.81% |
| 14 | Treasury Note (2OLD) |  | 0.79% |
| 15 | Fnma 30YR Umbs Super |  | 0.78% |
| 16 | Umbs 30YR Tba(reg A) |  | 0.78% |
| 17 | Treasury Note |  | 0.77% |
| 18 | Treasury Note |  | 0.75% |
| 19 | Treasury Note |  | 0.73% |
| 20 | Treasury Note |  | 0.70% |
| 21 | Umbs 30YR Tba(reg A) |  | 0.69% |
| 22 | Fnma 30YR Umbs |  | 0.65% |
| 23 | Treasury Note |  | 0.63% |
| 24 | Umbs 30YR Tba(reg A) |  | 0.63% |
| 25 | Fhlmc 30YR Umbs Super |  | 0.60% |
| | Cash Collateral Usd Ms | | 0.10% |
| | Cash Collateral Usd Bas | | 0.10% |
| | BLK Csh Fnd Treasury Sl Agency | | 0.04% |
| | EUR Cash | | 0.00% |
| | USD Cash | | −7.71% |
| | Cash and other net assets | | 0.05% |

The largest 25 of 3,546 positions are shown. All of them: https://etfiq.com/funds/imtb/holdings/imtb-holdings.csv (CSV) or https://etfiq.com/data/books/imtb.json (JSON).

Fund page: https://etfiq.com/funds/imtb

Cite: ETFIQ, Holdings of IMTB, data as of Oct 13, 2026. https://etfiq.com/funds/imtb/holdings/