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GW&K Investment Management, LLC: JAZZ position timeline

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

GW&K Investment Management, LLC held 350,667 JAZZ 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 350,667 shares
    Change vs previous 13F -20,431 shares

    0.66% of the 13F portfolio, value $84,501,000.

    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 371,098 shares
    Change vs previous 13F -56,546 shares

    0.62% of the 13F portfolio, value $70,157,000.

    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 427,644 shares
    Change vs previous 13F -27,068 shares

    0.63% of the 13F portfolio, value $72,700,000.

    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 454,712 shares
    Change vs previous 13F -17,849 shares

    0.53% of the 13F portfolio, value $59,931,000.

    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 472,561 shares
    Change vs previous 13F +2,015 shares

    0.45% of the 13F portfolio, value $50,149,000.

    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 470,546 shares
    Change vs previous 13F +6,543 shares

    0.54% of the 13F portfolio, value $58,418,000.

    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 464,003 shares
    Change vs previous 13F +97,589 shares

    0.49% of the 13F portfolio, value $57,142,000.

    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 366,414 shares
    Change vs previous 13F not available

    0.35% of the 13F portfolio, value $40,822,000.

    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).