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Invesco Ltd.: AMTX position timeline

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

Invesco Ltd. held 33,973 AMTX shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 33,973 shares
    Change vs previous 13F +33,973 shares

    <0.01% of the 13F portfolio, value $55,716.

    13F-HR 0000914208-26-000343 filed by Invesco Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-06-30
    13F 0 shares
    Change vs previous 13F -81,256 shares

    13F-HR 0000914208-25-000341 filed by Invesco Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  3. period ended2025-03-31
    13F 81,256 shares
    Change vs previous 13F +64,115 shares

    <0.01% of the 13F portfolio, value $141,385.

    13F-HR 0000914208-25-000230 filed by Invesco Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-12-31
    13F 17,141 shares
    Change vs previous 13F +1,428 shares

    <0.01% of the 13F portfolio, value $46,109.

    13F-HR 0000914208-25-000103 filed by Invesco Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-09-30
    13F 15,713 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $36,140.

    13F-HR 0000914208-24-000547 filed by Invesco Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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