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HighTower Advisors, LLC: ATEC position timeline

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

HighTower Advisors, LLC held 148,529 ATEC shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 148,529 shares
    Change vs previous 13F +62,680 shares

    <0.01% of the 13F portfolio, value $1,284,776.

    13F-HR 0001085146-26-000563 filed by HighTower Advisors, 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 85,849 shares
    Change vs previous 13F +17,169 shares

    <0.01% of the 13F portfolio, value $934,037.

    13F-HR 0001085146-26-000383 filed by HighTower Advisors, 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 68,680 shares
    Change vs previous 13F -12,000 shares

    <0.01% of the 13F portfolio, value $1,445,027.

    13F-HR 0001085146-26-000163 filed by HighTower Advisors, 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 80,680 shares
    Change vs previous 13F -21,474 shares

    <0.01% of the 13F portfolio, value $1,173,087.

    13F-HR 0001462245-25-000007 filed by HighTower Advisors, 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 102,154 shares
    Change vs previous 13F +51,793 shares

    <0.01% of the 13F portfolio, value $1,133,909.

    13F-HR 0001085146-25-004769 filed by HighTower Advisors, 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 50,361 shares
    Change vs previous 13F -2,037 shares

    <0.01% of the 13F portfolio, value $510,661.

    13F-HR 0001085146-25-002999 filed by HighTower Advisors, 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 52,398 shares
    Change vs previous 13F +166 shares

    <0.01% of the 13F portfolio, value $481,014.

    13F-HR 0001085146-25-000911 filed by HighTower Advisors, 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 52,232 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $290,000.

    13F-HR 0001085146-24-005775 filed by HighTower Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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