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Disclosery

GW&K Investment Management, LLC: COLB position timeline

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

GW&K Investment Management, LLC held 84,723 COLB 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 84,723 shares
    Change vs previous 13F -759 shares

    0.02% of the 13F portfolio, value $2,715,000.

    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 85,482 shares
    Change vs previous 13F -865,317 shares

    0.02% of the 13F portfolio, value $2,345,000.

    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 950,799 shares
    Change vs previous 13F -16,226 shares

    0.23% of the 13F portfolio, value $26,575,000.

    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 967,025 shares
    Change vs previous 13F not available

    0.22% of the 13F portfolio, value $24,891,000.

    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).