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VANGUARD GROUP INC: ATER position timeline

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

VANGUARD GROUP INC held 84,615 ATER shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 84,615 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $111,692.

    13F-HR 0002100119-26-001527 filed by VANGUARD CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD FIDUCIARY TRUST CO: 25,994 shares
    • Vanguard Global Advisers, LLC: 1,574 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 57,047 shares

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

  2. period ended2026-03-31
    13F/A 84,615 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $48,485.

    13F-HR/A 0002100119-26-001311 filed by VANGUARD CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD FIDUCIARY TRUST CO: 25,994 shares
    • Vanguard Global Advisers, LLC: 1,574 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 57,047 shares

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

  3. period ended2025-12-31
    13F 84,615 shares
    Change vs previous 13F -91,054 shares

    <0.01% of the 13F portfolio, value $58,808.

    13F-HR 0000102909-26-000031 filed by VANGUARD GROUP 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 175,669 shares
    Change vs previous 13F -108,318 shares

    <0.01% of the 13F portfolio, value $184,453.

    13F-HR 0000102909-25-000353 filed by VANGUARD GROUP 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 283,987 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $471,419.

    13F-HR 0001752724-25-185843 filed by VANGUARD GROUP 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 283,987 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $596,372.

    13F-HR 0001752724-25-099331 filed by VANGUARD GROUP 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 283,987 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $681,569.

    13F-HR 0001752724-25-022205 filed by VANGUARD GROUP 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 283,987 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $817,882.

    13F-HR 0001752724-24-248565 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

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