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Boston Trust Walden Corp: MMM position timeline

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

Boston Trust Walden Corp held 1,065,655 MMM 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 1,065,655 shares
    Change vs previous 13F -221,358 shares

    0.14% of the 13F portfolio, value $172,525,391.

    13F-HR 0001386060-26-000035 filed by Boston Partners
    Filed (acceptance time not in the bulk data set), ingested

    • Boston Partners: 1,050,026 shares
    • Boston Trust Walden Corp: 15,629 shares

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

  2. period ended2026-03-31
    13F 1,287,013 shares
    Change vs previous 13F -273,602 shares

    0.17% of the 13F portfolio, value $186,910,690.

    13F-HR 0001386060-26-000017 filed by Boston Partners
    Filed (acceptance time not in the bulk data set), ingested

    • Boston Partners: 1,271,384 shares
    • Boston Trust Walden Corp: 15,629 shares

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

  3. period ended2025-12-31
    13F 1,560,615 shares
    Change vs previous 13F +178,634 shares

    0.23% of the 13F portfolio, value $249,891,512.

    13F-HR 0001386060-26-000014 filed by Boston Partners
    Filed (acceptance time not in the bulk data set), ingested

    • Boston Partners: 1,541,856 shares
    • Boston Trust Walden Corp: 18,759 shares

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

  4. period ended2025-09-30
    13F 1,381,981 shares
    Change vs previous 13F +263,391 shares

    0.19% of the 13F portfolio, value $214,458,854.

    13F-HR 0001386060-25-000020 filed by Boston Partners
    Filed (acceptance time not in the bulk data set), ingested

    • Boston Partners: 1,363,181 shares
    • Boston Trust Walden Corp: 18,800 shares

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

  5. period ended2025-06-30
    13F/A 1,118,590 shares
    Change vs previous 13F +1,079,615 shares

    0.16% of the 13F portfolio, value $170,288,490.

    13F-HR/A 0001085146-25-004915 filed by Boston Partners
    Filed (acceptance time not in the bulk data set), ingested

    • Boston Partners: 1,099,741 shares
    • Boston Trust Walden Corp: 18,849 shares

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

  6. period ended2025-03-31
    13F 38,975 shares
    Change vs previous 13F +20,075 shares

    0.01% of the 13F portfolio, value $5,723,864.

    13F-HR 0001085146-25-002987 filed by Boston Partners
    Filed (acceptance time not in the bulk data set), ingested

    • Boston Partners: 20,126 shares
    • Boston Trust Walden Corp: 18,849 shares

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

  7. period ended2024-12-31
    13F 18,900 shares
    Change vs previous 13F -165 shares

    0.02% of the 13F portfolio, value $2,439,801.

    13F-HR 0001534866-25-000002 filed by Boston Trust Walden Corp
    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 19,065 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $2,606,185.

    13F-HR 0001534866-24-000014 filed by Boston Trust Walden Corp
    Filed (acceptance time not in the bulk data set), ingested

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