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Gladstone Institutional Advisory LLC: MMM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Gladstone Institutional Advisory LLC on MMM, newest first. How the timeline and the estimate are built.

Gladstone Institutional Advisory LLC held 6,249 MMM shares at 2026-06-30 per its 13F-HR filed 2026-07-27.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 6,249 shares
    Change vs previous 13F +353 shares

    0.03% of the 13F portfolio, value $1,011,827.

    13F-HR 0001172661-26-002822 filed by Gladstone Institutional Advisory 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 5,896 shares
    Change vs previous 13F -70 shares

    0.03% of the 13F portfolio, value $856,309.

    13F-HR 0001172661-26-001910 filed by Gladstone Institutional Advisory 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 5,966 shares
    Change vs previous 13F -6,472 shares

    0.04% of the 13F portfolio, value $955,263.

    13F-HR 0001172661-26-000926 filed by Gladstone Institutional Advisory 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 12,438 shares
    Change vs previous 13F -2,032 shares

    0.07% of the 13F portfolio, value $1,930,167.

    13F-HR 0001172661-25-004377 filed by Gladstone Institutional Advisory 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 14,470 shares
    Change vs previous 13F -3,896 shares

    0.09% of the 13F portfolio, value $2,202,879.

    13F-HR 0001172661-25-003042 filed by Gladstone Institutional Advisory 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 18,366 shares
    Change vs previous 13F -15,654 shares

    0.13% of the 13F portfolio, value $2,697,187.

    13F-HR 0001172661-25-002064 filed by Gladstone Institutional Advisory 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 34,020 shares
    Change vs previous 13F +14,496 shares

    0.2% of the 13F portfolio, value $4,391,580.

    13F-HR 0001172661-25-000406 filed by Gladstone Institutional Advisory 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 19,524 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $2,668,917.

    13F-HR 0001172661-24-004379 filed by Gladstone Institutional Advisory LLC
    Filed (acceptance time not in the bulk data set), ingested

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