# ISHARES U S ETF TR SHORT DURATION B

ISHARES U S ETF TR SHORT DURATION B is a security (CUSIP 46431W507) tracked across SEC portfolio filings. 415 institutional managers reported $2.6B on Form 13F as of 2026-06-30.

## Summary

- Issuer: ISHARES U S ETF TR
- Class: SHORT DURATION B
- CUSIP: 46431W507
- 13F holders: 415
- 13F value: $2.6B
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

_Showing 15 of 415 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| MORGAN STANLEY | NEW YORK, NY | $178.8M | 3,516,395 |
| [Clearwater Capital Advisors, LLC](https://search.stillhousedata.com/firm/139886) | HOFFMAN ESTATES, IL | $164.6M | 3,249,759 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $155.5M | 3,059,416 |
| WELLS FARGO & COMPANY/MN | SAN FRANCISCO, CA | $140.5M | 2,764,146 |
| [LPL Financial LLC](https://search.stillhousedata.com/firm/6413) | FORT MILL, SC | $139.5M | 2,745,146 |
| UBS Group AG | Zurich, V8 | $127.6M | 2,509,834 |
| Bramshill Investments, LLC | NAPLES, FL | $121.8M | 2,396,803 |
| BlackRock, Inc. | New York, NY | $114.9M | 2,259,712 |
| [Cetera Investment Advisers](https://search.stillhousedata.com/firm/105644) | SCHAUMBURG, IL | $71.9M | 1,413,521 |
| RAYMOND JAMES FINANCIAL INC | ST. PETERSBURG, FL | $63.6M | 1,250,187 |
| [Americana Partners, LLC](https://search.stillhousedata.com/firm/301354) | Houston, TX | $59.9M | 1,182,187 |
| FMR LLC | BOSTON, MA | $50.0M | 983,350 |
| NewEdge Advisors, LLC | New Orleans, LA | $46.5M | 914,401 |
| Royal Bank of Canada | TORONTO, A6 | $36.8M | 723,098 |
| ENVESTNET ASSET MANAGEMENT INC | Berwyn, PA | $32.9M | 648,483 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/46431w507.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.