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Disclosery

TIAA: IDXX position timeline

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

TIAA held 486,248 IDXX 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 486,248 shares
    Change vs previous 13F +38,220 shares

    0.06% of the 13F portfolio, value $255,980,770.

    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: 1,594 shares
    • Nuveen, LLC: 484,519 shares
    • TIAA Wealth Investment Management LLC: 135 shares

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

  2. period ended2026-03-31
    13F 448,028 shares
    Change vs previous 13F -20,333 shares

    0.06% of the 13F portfolio, value $251,742,454.

    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: 2,165 shares
    • Nuveen, LLC: 445,804 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 0 shares
    • TIAA Wealth Investment Management LLC: 59 shares

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

  3. period ended2025-12-31
    13F 468,361 shares
    Change vs previous 13F +17,869 shares

    0.07% of the 13F portfolio, value $316,860,267.

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

    • Nuveen, LLC: 466,130 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,231 shares

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

  4. period ended2025-09-30
    13F 450,492 shares
    Change vs previous 13F -13,660 shares

    0.07% of the 13F portfolio, value $287,814,834.

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

    • Nuveen, LLC: 448,254 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,238 shares

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

  5. period ended2025-06-30
    13F 464,152 shares
    Change vs previous 13F +33,889 shares

    0.06% of the 13F portfolio, value $248,943,284.

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

    • Nuveen, LLC: 462,003 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,149 shares

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

  6. period ended2025-03-31
    13F 430,263 shares
    Change vs previous 13F +43,586 shares

    0.05% of the 13F portfolio, value $180,688,946.

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

    • Nuveen, LLC: 428,109 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,154 shares

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

  7. period ended2024-12-31
    13F 386,677 shares
    Change vs previous 13F -27,536 shares

    0.04% of the 13F portfolio, value $159,867,739.

    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: 384,486 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,191 shares

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

  8. period ended2024-09-30
    13F 414,213 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $209,268,692.

    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: 412,015 shares
    • TIAA TRUST, NATIONAL ASSOCIATION: 2,198 shares

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