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NORTHERN TRUST CORP: AMPG position timeline

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

NORTHERN TRUST CORP held 49,178 AMPG 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 49,178 shares
    Change vs previous 13F +2,611 shares

    <0.01% of the 13F portfolio, value $342,279.

    13F-HR 0000073124-26-000053 filed by NORTHERN TRUST CORP
    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 46,567 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $88,477.

    13F-HR 0000073124-26-000036 filed by NORTHERN TRUST CORP
    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 46,567 shares
    Change vs previous 13F +5,551 shares

    <0.01% of the 13F portfolio, value $139,235.

    13F-HR 0000073124-26-000008 filed by NORTHERN TRUST CORP
    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 41,016 shares
    Change vs previous 13F +1,147 shares

    <0.01% of the 13F portfolio, value $159,552.

    13F-HR 0000073124-25-000252 filed by NORTHERN TRUST CORP
    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 39,869 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $84,522.

    13F-HR 0001256484-25-000028 filed by NORTHERN TRUST CORP
    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 39,869 shares
    Change vs previous 13F +27,217 shares

    <0.01% of the 13F portfolio, value $61,797.

    13F-HR 0001256484-25-000024 filed by NORTHERN TRUST CORP
    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 12,652 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $65,031.

    13F-HR 0001256484-25-000011 filed by NORTHERN TRUST CORP
    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 12,652 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $9,870.

    13F-HR 0001256484-24-000032 filed by NORTHERN TRUST CORP
    Filed (acceptance time not in the bulk data set), ingested

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