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Disclosery

GW&K Investment Management, LLC: ATR position timeline

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

GW&K Investment Management, LLC held 205 ATR 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 205 shares
    Change vs previous 13F -43 shares

    <0.01% of the 13F portfolio, value $26,000.

    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 248 shares
    Change vs previous 13F -1,576 shares

    <0.01% of the 13F portfolio, value $31,000.

    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 1,824 shares
    Change vs previous 13F -280,925 shares

    <0.01% of the 13F portfolio, value $222,000.

    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 282,749 shares
    Change vs previous 13F -9,948 shares

    0.33% of the 13F portfolio, value $37,793,000.

    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 292,697 shares
    Change vs previous 13F +2,911 shares

    0.41% of the 13F portfolio, value $45,787,000.

    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 289,786 shares
    Change vs previous 13F -621 shares

    0.4% of the 13F portfolio, value $42,999,000.

    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 290,407 shares
    Change vs previous 13F +2,007 shares

    0.39% of the 13F portfolio, value $45,623,000.

    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 288,400 shares
    Change vs previous 13F not available

    0.4% of the 13F portfolio, value $46,198,000.

    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).