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MetLife Investment Management, LLC: ATEC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MetLife Investment Management, LLC on ATEC, newest first. How the timeline and the estimate are built.

MetLife Investment Management, LLC held 72,540 ATEC 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 72,540 shares
    Change vs previous 13F -1,255,303 shares

    <0.01% of the 13F portfolio, value $627,471.

    13F-HR 0001628280-26-056855 filed by MetLife Investment Management, LLC
    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 1,327,843 shares
    Change vs previous 13F +419,723 shares

    0.07% of the 13F portfolio, value $14,446,932.

    13F-HR 0001628280-26-035183 filed by MetLife Investment Management, LLC
    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 908,120 shares
    Change vs previous 13F -191,301 shares

    0.09% of the 13F portfolio, value $19,106,845.

    13F-HR 0001628280-26-007786 filed by MetLife Investment Management, LLC
    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 1,099,421 shares
    Change vs previous 13F -221,686 shares

    0.08% of the 13F portfolio, value $15,985,581.

    13F-HR 0001628280-25-052086 filed by MetLife Investment Management, LLC
    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 1,321,107 shares
    Change vs previous 13F +107,164 shares

    0.09% of the 13F portfolio, value $14,664,290.

    13F-HR 0001628280-25-040146 filed by MetLife Investment Management, LLC
    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 1,213,943 shares
    Change vs previous 13F +1,150,669 shares

    0.07% of the 13F portfolio, value $12,309,382.

    13F-HR 0001628280-25-025471 filed by MetLife Investment Management, LLC
    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 63,274 shares
    Change vs previous 13F +3,719 shares

    <0.01% of the 13F portfolio, value $580,855.

    13F-HR 0001628280-25-005399 filed by MetLife Investment Management, LLC
    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 59,555 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $331,126.

    13F-HR 0001628280-24-047643 filed by MetLife Investment Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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