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McGowan Group Asset Management, Inc.: MMM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of McGowan Group Asset Management, Inc. on MMM, newest first. How the timeline and the estimate are built.

McGowan Group Asset Management, Inc. held 86,016 MMM 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 86,016 shares
    Change vs previous 13F -42,230 shares

    1.69% of the 13F portfolio, value $13,926,857.

    13F-HR 0001765380-26-000349 filed by McGowan Group Asset Management, Inc.
    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 128,246 shares
    Change vs previous 13F +138 shares

    2.37% of the 13F portfolio, value $18,625,103.

    13F-HR 0001765380-26-000196 filed by McGowan Group Asset Management, Inc.
    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 128,108 shares
    Change vs previous 13F -424 shares

    2.54% of the 13F portfolio, value $20,510,013.

    13F-HR 0001633227-26-000001 filed by McGowan Group Asset Management, Inc.
    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 128,532 shares
    Change vs previous 13F -127 shares

    2.47% of the 13F portfolio, value $19,945,666.

    13F-HR 0001633227-25-000005 filed by McGowan Group Asset Management, Inc.
    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 128,659 shares
    Change vs previous 13F +1,416 shares

    2.47% of the 13F portfolio, value $19,587,003.

    13F-HR 0001633227-25-000003 filed by McGowan Group Asset Management, Inc.
    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 127,243 shares
    Change vs previous 13F -923 shares

    2.47% of the 13F portfolio, value $18,686,884.

    13F-HR 0001633227-25-000002 filed by McGowan Group Asset Management, Inc.
    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 128,166 shares
    Change vs previous 13F -1,264 shares

    2.21% of the 13F portfolio, value $16,544,932.

    13F-HR 0001633227-25-000001 filed by McGowan Group Asset Management, Inc.
    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 129,430 shares
    Change vs previous 13F not available

    2.33% of the 13F portfolio, value $17,693,013.

    13F-HR 0001633227-24-000004 filed by McGowan Group Asset Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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