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GW&K Investment Management, LLC: IWM position timeline

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

GW&K Investment Management, LLC held 50,863 IWM 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 50,863 shares
    Change vs previous 13F -56,962 shares

    0.12% of the 13F portfolio, value $15,283,000.

    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 107,825 shares
    Change vs previous 13F -48,035 shares

    0.24% of the 13F portfolio, value $26,742,000.

    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 155,860 shares
    Change vs previous 13F +92,151 shares

    0.33% of the 13F portfolio, value $38,367,000.

    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 63,709 shares
    Change vs previous 13F +13,136 shares

    0.14% of the 13F portfolio, value $15,416,000.

    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 50,573 shares
    Change vs previous 13F -54,224 shares

    0.1% of the 13F portfolio, value $10,914,000.

    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 104,797 shares
    Change vs previous 13F -18,393 shares

    0.19% of the 13F portfolio, value $20,905,000.

    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 123,190 shares
    Change vs previous 13F +71,895 shares

    0.23% of the 13F portfolio, value $27,220,000.

    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 51,295 shares
    Change vs previous 13F not available

    0.1% of the 13F portfolio, value $11,330,000.

    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).