Skip to content
Disclosery

GRANDFIELD & DODD, LLC: MA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GRANDFIELD & DODD, LLC on MA, newest first. How the timeline and the estimate are built.

GRANDFIELD & DODD, LLC held 8,853 MA shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 8,853 shares
    Change vs previous 13F -127 shares

    0.24% of the 13F portfolio, value $4,546,901.

    13F-HR 0001308016-26-000004 filed by GRANDFIELD & DODD, 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 8,980 shares
    Change vs previous 13F -170 shares

    0.25% of the 13F portfolio, value $4,486,947.

    13F-HR 0001308016-26-000002 filed by GRANDFIELD & DODD, 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 9,150 shares
    Change vs previous 13F +9 shares

    0.3% of the 13F portfolio, value $5,223,552.

    13F-HR 0001308016-26-000001 filed by GRANDFIELD & DODD, 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 9,141 shares
    Change vs previous 13F -40 shares

    0.29% of the 13F portfolio, value $5,199,492.

    13F-HR 0001308016-25-000004 filed by GRANDFIELD & DODD, 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 9,181 shares
    Change vs previous 13F -86 shares

    0.3% of the 13F portfolio, value $5,159,171.

    13F-HR 0001085146-25-004722 filed by GRANDFIELD & DODD, 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 9,267 shares
    Change vs previous 13F +28 shares

    0.31% of the 13F portfolio, value $5,079,428.

    13F-HR 0001085146-25-002562 filed by GRANDFIELD & DODD, 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 9,239 shares
    Change vs previous 13F -405 shares

    0.3% of the 13F portfolio, value $4,864,980.

    13F-HR 0001085146-25-000843 filed by GRANDFIELD & DODD, 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 9,644 shares
    Change vs previous 13F not available

    0.28% of the 13F portfolio, value $4,762,207.

    13F-HR 0001085146-24-005469 filed by GRANDFIELD & DODD, LLC
    Filed (acceptance time not in the bulk data set), ingested

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