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Disclosery

BlackRock, Inc.: MUB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BlackRock, Inc. on MUB, newest first. How the timeline and the estimate are built.

BlackRock, Inc. held 1,115,072 MUB shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,115,072 shares
    Change vs previous 13F +464,454 shares

    <0.01% of the 13F portfolio, value $120,004,004.

    13F-HR 0002012383-26-003238 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 650,618 shares
    Change vs previous 13F +432,320 shares

    <0.01% of the 13F portfolio, value $69,063,141.

    13F-HR 0002012383-26-001841 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 218,298 shares
    Change vs previous 13F +165,297 shares

    <0.01% of the 13F portfolio, value $23,381,899.

    13F-HR 0002012383-26-000920 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 53,001 shares
    Change vs previous 13F -14,566 shares

    <0.01% of the 13F portfolio, value $5,644,076.

    13F-HR 0002012383-25-002949 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 67,567 shares
    Change vs previous 13F -226,591 shares

    <0.01% of the 13F portfolio, value $7,059,400.

    13F-HR 0001060021-25-000120 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 294,158 shares
    Change vs previous 13F +105,892 shares

    <0.01% of the 13F portfolio, value $31,016,019.

    13F-HR 0001576419-25-000869 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 188,266 shares
    Change vs previous 13F +93,890 shares

    <0.01% of the 13F portfolio, value $20,059,710.

    13F-HR 0001060021-25-000002 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 94,376 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $10,252,032.

    13F-HR 0001426459-24-000006 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).