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BOSTON FAMILY OFFICE LLC: COST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BOSTON FAMILY OFFICE LLC on COST, newest first. How the timeline and the estimate are built.

BOSTON FAMILY OFFICE LLC held 16,179 COST 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 16,179 shares
    Change vs previous 13F +3,231 shares

    0.92% of the 13F portfolio, value $15,135,000.

    13F-HR 0001039807-26-000006 filed by BOSTON FAMILY OFFICE 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 12,948 shares
    Change vs previous 13F -588 shares

    0.86% of the 13F portfolio, value $12,902,000.

    13F-HR 0001039807-26-000004 filed by BOSTON FAMILY OFFICE 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 13,536 shares
    Change vs previous 13F +877 shares

    0.74% of the 13F portfolio, value $11,673,000.

    13F-HR 0001039807-26-000002 filed by BOSTON FAMILY OFFICE 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 12,659 shares
    Change vs previous 13F -22 shares

    0.75% of the 13F portfolio, value $11,718,000.

    13F-HR 0001039807-25-000013 filed by BOSTON FAMILY OFFICE 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 12,681 shares
    Change vs previous 13F +292 shares

    0.83% of the 13F portfolio, value $12,553,000.

    13F-HR 0001039807-25-000006 filed by BOSTON FAMILY OFFICE 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 12,389 shares
    Change vs previous 13F -98 shares

    0.83% of the 13F portfolio, value $11,717,000.

    13F-HR 0001039807-25-000004 filed by BOSTON FAMILY OFFICE 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 12,487 shares
    Change vs previous 13F -362 shares

    0.79% of the 13F portfolio, value $11,441,000.

    13F-HR 0001039807-25-000002 filed by BOSTON FAMILY OFFICE 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 12,849 shares
    Change vs previous 13F not available

    0.77% of the 13F portfolio, value $11,391,000.

    13F-HR 0001039807-24-000009 filed by BOSTON FAMILY OFFICE LLC
    Filed (acceptance time not in the bulk data set), ingested

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