Skip to content
Disclosery

Boston Trust Walden Corp: SGI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Boston Trust Walden Corp on SGI, newest first. How the timeline and the estimate are built.

Boston Trust Walden Corp held 4,453,103 SGI shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,453,103 shares
    Change vs previous 13F +653,494 shares

    0.31% of the 13F portfolio, value $349,050,765.

    13F-HR 0001386060-26-000035 filed by Boston Partners
    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 3,799,609 shares
    Change vs previous 13F -174,834 shares

    0.29% of the 13F portfolio, value $280,856,383.

    13F-HR 0001386060-26-000017 filed by Boston Partners
    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 3,974,443 shares
    Change vs previous 13F -1,161,952 shares

    0.37% of the 13F portfolio, value $354,884,380.

    13F-HR 0001386060-26-000014 filed by Boston Partners
    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 5,136,395 shares
    Change vs previous 13F -272,496 shares

    0.44% of the 13F portfolio, value $433,168,646.

    13F-HR 0001386060-25-000020 filed by Boston Partners
    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/A 5,408,891 shares
    Change vs previous 13F +102,415 shares

    0.41% of the 13F portfolio, value $368,167,852.

    13F-HR/A 0001085146-25-004915 filed by Boston Partners
    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 5,306,476 shares
    Change vs previous 13F +898,315 shares

    0.38% of the 13F portfolio, value $317,764,578.

    13F-HR 0001085146-25-002987 filed by Boston Partners
    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 4,408,161 shares
    Change vs previous 13F -752,348 shares

    0.3% of the 13F portfolio, value $249,939,463.

    13F-HR 0001085146-25-000961 filed by Boston Partners
    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 5,160,509 shares
    Change vs previous 13F not available

    0.33% of the 13F portfolio, value $281,701,451.

    13F-HR 0001085146-24-005518 filed by Boston Partners
    Filed (acceptance time not in the bulk data set), ingested

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