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HARTFORD INVESTMENT MANAGEMENT CO: MMM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of HARTFORD INVESTMENT MANAGEMENT CO on MMM, newest first. How the timeline and the estimate are built.

HARTFORD INVESTMENT MANAGEMENT CO held 28,802 MMM shares at 2026-06-30 per its 13F-HR filed 2026-07-15.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 28,802 shares
    Change vs previous 13F -1,209 shares

    0.13% of the 13F portfolio, value $4,663,332.

    13F-HR 0000922439-26-000005 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 30,011 shares
    Change vs previous 13F -704 shares

    0.14% of the 13F portfolio, value $4,358,498.

    13F-HR 0000922439-26-000004 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 30,715 shares
    Change vs previous 13F -490 shares

    0.15% of the 13F portfolio, value $4,917,472.

    13F-HR 0000922439-26-000002 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 31,205 shares
    Change vs previous 13F -1,263 shares

    0.15% of the 13F portfolio, value $4,842,392.

    13F-HR 0000922439-25-000013 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 32,468 shares
    Change vs previous 13F -661 shares

    0.16% of the 13F portfolio, value $4,942,928.

    13F-HR 0000922439-25-000011 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 33,129 shares
    Change vs previous 13F -522 shares

    0.17% of the 13F portfolio, value $4,865,325.

    13F-HR 0000922439-25-000009 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 33,651 shares
    Change vs previous 13F -916 shares

    0.14% of the 13F portfolio, value $4,344,008.

    13F-HR 0000922439-25-000003 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 34,567 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $4,725,309.

    13F-HR 0000922439-24-000012 filed by HARTFORD INVESTMENT MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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