Skip to content
Disclosery

GW&K Investment Management, LLC: HALO position timeline

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

GW&K Investment Management, LLC held 1,353,883 HALO shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,353,883 shares
    Change vs previous 13F -39,992 shares

    0.83% of the 13F portfolio, value $105,969,000.

    13F-HR 0001082917-26-000003 filed by GW&K 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 1,393,875 shares
    Change vs previous 13F +139,227 shares

    0.79% of the 13F portfolio, value $90,086,000.

    13F-HR 0001082917-26-000002 filed by GW&K 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 1,254,648 shares
    Change vs previous 13F -7,069 shares

    0.73% of the 13F portfolio, value $84,439,000.

    13F-HR 0001082917-26-000001 filed by GW&K 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 1,261,717 shares
    Change vs previous 13F -162,799 shares

    0.82% of the 13F portfolio, value $92,535,000.

    13F-HR 0001082917-25-000007 filed by GW&K 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 1,424,516 shares
    Change vs previous 13F -40,375 shares

    0.66% of the 13F portfolio, value $74,104,000.

    13F-HR 0001082917-25-000004 filed by GW&K 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 1,464,891 shares
    Change vs previous 13F -280,750 shares

    0.87% of the 13F portfolio, value $93,475,000.

    13F-HR 0001082917-25-000003 filed by GW&K 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 1,745,641 shares
    Change vs previous 13F -16,620 shares

    0.71% of the 13F portfolio, value $83,459,000.

    13F-HR 0001082917-25-000001 filed by GW&K 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 1,762,261 shares
    Change vs previous 13F not available

    0.86% of the 13F portfolio, value $100,872,000.

    13F-HR 0001082917-24-000006 filed by GW&K Investment Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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