iShares Securitized Income Active ETF: 5%+ holders

As of November 6, 2026, one holder's latest Schedule 13D or 13G filing report owning 5% or more of iShares Securitized Income Active ETF. The largest reported stake is BlackRock Portfolio Management LLC's, at 43.5%. 58 filings are on record since July 2, 2025 (Schedule 13G/A, November 4, 2026).

Weil Company, Inc. also filed stake reports on 4 other companies ↓

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Key facts

• Filing 2026-11-05 · Reporting person: Fmr LLC · Sole voting: 0 · Shared voting: 0 · Sole dispositive: 470,126 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-11-05
• Filing 2026-11-04 · Reporting person: BlackRock Portfolio Management LLC · Sole voting: 0 · Shared voting: 0 · Sole dispositive: 1,000,000 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-11-04
• Filed 2026-11-04 · Holder: BlackRock Portfolio Management LLC · Percent: 18.7% · SCHEDULE 13G/A
• Filed 2026-10-27 · Holder: BlackRock Portfolio Management LLC · Percent: 5.2% · SCHEDULE 13G/A
• Filed 2026-10-27 · Holder: BlackRock Portfolio Management LLC · Percent: 21.5% · SCHEDULE 13G/A

iShares Securitized Income Active ETF has 58 Schedule 13D or 13G filings on record since 2025-07-02. 1 holder's latest filing reports 5% or more of common stock. Each figure below is the holder's own, as filed, with the filing linked.

Holders

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More on iShares Securitized Income Active ETF and the records around it.

Companies that share a holder

• Weil Company, Inc. also filed stake reports on 4 other companies: JP Morgan Active China ETF (Oct 2026), Tidal Trust I - Unlimited Hfgm Global Macro Etf (Oct 2026), BlackRock ETF Trust - iShares International Country Rotation Active ETF (Apr 2026)
• BlackRock Portfolio Management LLC also filed stake reports on 117 other companies: AMERISAFE INC (Nov 2026), BlackRock ETF Trust (Nov 2026), iShares J.P. Morgan EM Local Currency Bond ETF (Nov 2026)
• FMR LLC also filed stake reports on 761 other companies: ASPEN NEUROSCIENCE INC (Nov 2026), AVALO THERAPEUTICS INC (Nov 2026), BRAZE INC (Nov 2026)

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Voting and dispositive power, as filed

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The latest filing identifies iShares Securitized Income Active ETF by CUSIP 092528819 and gives its principal executive office as 100 BELLEVUE PARKWAY, WILMINGTON, DE 19809 (SCHEDULE 13G/A, 2026-11-05).

Timeline

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Questions about who owns iShares Securitized Income Active ETF

Who owns iShares Securitized Income Active ETF?

On this page, one holder's latest ownership filing reports 5% or more of iShares Securitized Income Active ETF: BlackRock Portfolio Management LLC (43.5%, Schedule 13G/A, filed 2026-11-04).

When did BlackRock Portfolio Management LLC buy into iShares Securitized Income Active ETF?

The filings give report dates, not purchase dates. The earliest filing from BlackRock Portfolio Management LLC on this page is the Schedule 13G/A, filed 2025-07-02, reporting 87%; its latest, Schedule 13G/A filed 2026-11-04, reports 43.5%. That earliest filing is itself an amendment, which updates an earlier report.

Is this an audit or a full list?

Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 58 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.

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Where this comes from

Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.

Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.

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