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TIAA: MBB position timeline

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

TIAA held 22,728,103 MBB shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 22,728,103 shares
    Change vs previous 13F +553,284 shares

    4.71% of the 13F portfolio, value $2,153,128,572.

    13F-HR 0000930413-26-002427 filed by TIAA Wealth Investment Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    • TIAA-CREF INDIVIDUAL & INSTITUTIONAL SERVICES, LLC: 7,678,893 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 243,877 shares
    • TIAA Wealth Investment Management LLC: 14,805,333 shares

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

  2. period ended2026-03-31
    13F 22,174,819 shares
    Change vs previous 13F -3,835,967 shares

    5.16% of the 13F portfolio, value $2,103,097,961.

    13F-HR 0000930413-26-001567 filed by TIAA Wealth Investment Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    • TIAA-CREF INDIVIDUAL & INSTITUTIONAL SERVICES, LLC: 7,479,771 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 622,779 shares
    • TIAA Wealth Investment Management LLC: 14,072,269 shares

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

  3. period ended2025-12-31
    13F 26,010,786 shares
    Change vs previous 13F +646,390 shares

    5.94% of the 13F portfolio, value $2,479,898,746.

    13F-HR 0000930413-26-000393 filed by TIAA TRUST, NATIONAL ASSOCIATION
    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 25,364,396 shares
    Change vs previous 13F +1,399,487 shares

    5.86% of the 13F portfolio, value $2,413,954,372.

    13F-HR 0000930413-25-003411 filed by TIAA TRUST, NATIONAL ASSOCIATION
    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 23,964,909 shares
    Change vs previous 13F +18,631,536 shares

    5.85% of the 13F portfolio, value $2,245,509,940.

    13F-HR 0000930413-25-002382 filed by TIAA TRUST, NATIONAL ASSOCIATION
    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 5,333,373 shares
    Change vs previous 13F -58,805 shares

    1.56% of the 13F portfolio, value $500,163,720.

    13F-HR 0000930413-25-001681 filed by TIAA TRUST, NATIONAL ASSOCIATION
    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 5,392,178 shares
    Change vs previous 13F +524,695 shares

    1.5% of the 13F portfolio, value $494,354,880.

    13F-HR 0000930413-25-000507 filed by TIAA TRUST, NATIONAL ASSOCIATION
    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 4,867,483 shares
    Change vs previous 13F not available

    1.39% of the 13F portfolio, value $466,353,546.

    13F-HR 0000930413-24-003144 filed by TIAA TRUST, NATIONAL ASSOCIATION
    Filed (acceptance time not in the bulk data set), ingested

    • Nuveen Asset Management, LLC: 0 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 4,867,483 shares

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