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Disclosery

TIAA: AON position timeline

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

TIAA held 881,468 AON shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 881,468 shares
    Change vs previous 13F +27,582 shares

    0.06% of the 13F portfolio, value $292,372,918.

    13F-HR 0000930413-26-002447 filed by Nuveen, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • TIAA-CREF INDIVIDUAL & INSTITUTIONAL SERVICES, LLC: 1,509 shares
    • Nuveen, LLC: 878,682 shares
    • TIAA Wealth Investment Management LLC: 1,277 shares

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

  2. period ended2026-03-31
    13F 853,886 shares
    Change vs previous 13F +43,224 shares

    0.07% of the 13F portfolio, value $275,617,160.

    13F-HR 0000930413-26-001390 filed by Nuveen, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • TIAA-CREF INDIVIDUAL & INSTITUTIONAL SERVICES, LLC: 1,707 shares
    • Nuveen, LLC: 851,081 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 0 shares
    • TIAA Wealth Investment Management LLC: 1,098 shares

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

  3. period ended2025-12-31
    13F 810,662 shares
    Change vs previous 13F -240,531 shares

    0.07% of the 13F portfolio, value $286,066,231.

    13F-HR 0000930413-26-000405 filed by Nuveen, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Nuveen, LLC: 808,183 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,479 shares

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

  4. period ended2025-09-30
    13F 1,051,193 shares
    Change vs previous 13F +3,401 shares

    0.09% of the 13F portfolio, value $374,834,221.

    13F-HR 0000930413-25-003416 filed by Nuveen, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Nuveen, LLC: 1,048,644 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,549 shares

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

  5. period ended2025-06-30
    13F 1,047,792 shares
    Change vs previous 13F -220,378 shares

    0.09% of the 13F portfolio, value $373,809,814.

    13F-HR 0000930413-25-002413 filed by Nuveen, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Nuveen, LLC: 1,045,223 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,569 shares

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

  6. period ended2025-03-31
    13F 1,268,170 shares
    Change vs previous 13F +239,705 shares

    0.14% of the 13F portfolio, value $506,113,851.

    13F-HR 0000930413-25-001717 filed by Nuveen, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Nuveen, LLC: 1,265,651 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,519 shares

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

  7. period ended2024-12-31
    13F 1,028,465 shares
    Change vs previous 13F +248,910 shares

    0.1% of the 13F portfolio, value $369,383,386.

    13F-HR 0000930413-25-000580 filed by Nuveen Asset Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Nuveen Asset Management, LLC: 1,025,667 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,798 shares

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

  8. period ended2024-09-30
    13F 779,555 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $269,718,061.

    13F-HR 0000930413-24-003166 filed by Nuveen Asset Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Nuveen Asset Management, LLC: 776,960 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,595 shares

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