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Morningstar Investment Management LLC: BRK-B position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Morningstar Investment Management LLC on BRK-B, newest first. How the timeline and the estimate are built.

Morningstar Investment Management LLC held 13,282 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 13,282 shares
    Change vs previous 13F 0 shares

    0.39% of the 13F portfolio, value $6,364,734.

    13F-HR 0001104659-26-085281 filed by Morningstar Investment Management 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 13,282 shares
    Change vs previous 13F +704 shares

    0.39% of the 13F portfolio, value $6,364,734.

    13F-HR 0001104659-26-061223 filed by Morningstar Investment Management 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 12,578 shares
    Change vs previous 13F +1,038 shares

    0.37% of the 13F portfolio, value $6,322,000.

    13F-HR 0001104659-26-011874 filed by Morningstar Investment Management 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 11,540 shares
    Change vs previous 13F -4,537 shares

    0.21% of the 13F portfolio, value $5,801,000.

    13F-HR 0001104659-25-112875 filed by Morningstar Investment Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 16,077 shares
    Change vs previous 13F -18,625 shares

    1.57% of the 13F portfolio, value $8,562,000.

    13F-HR 0001104659-25-044412 filed by Morningstar Investment Services LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 34,702 shares
    Change vs previous 13F -320,802 shares

    1.43% of the 13F portfolio, value $15,730,000.

    13F-HR 0001104659-25-011953 filed by Morningstar Investment Services LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-09-30
    13F 355,504 shares
    Change vs previous 13F not available

    1.66% of the 13F portfolio, value $162,632,000.

    13F-HR 0001104659-24-115120 filed by Morningstar Investment Services LLC
    Filed (acceptance time not in the bulk data set), ingested

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