Skip to content
Disclosery

Stonekeep Investments, LLC: BRK-A position timeline

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

Stonekeep Investments, LLC held 2 BRK-A shares at 2026-06-30 per its 13F-HR filed 2026-07-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2 shares
    Change vs previous 13F 0 shares

    0.87% of the 13F portfolio, value $1,498,000.

    13F-HR 0002032486-26-000005 filed by Stonekeep Investments, 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 2 shares
    Change vs previous 13F 0 shares

    0.93% of the 13F portfolio, value $1,436,280.

    13F-HR 0002032486-26-000003 filed by Stonekeep Investments, 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/A 2 shares
    Change vs previous 13F 0 shares

    0.97% of the 13F portfolio, value $1,510,000.

    13F-HR/A 0002032486-26-000002 filed by Stonekeep Investments, 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 2 shares
    Change vs previous 13F 0 shares

    0.96% of the 13F portfolio, value $1,508,400.

    13F-HR 0002032486-25-000009 filed by Stonekeep Investments, 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 2 shares
    Change vs previous 13F 0 shares

    0.98% of the 13F portfolio, value $1,457,600.

    13F-HR 0002032486-25-000008 filed by Stonekeep Investments, 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 2 shares
    Change vs previous 13F not available

    1.18% of the 13F portfolio, value $1,596,883.

    13F-HR 0002032486-25-000006 filed by Stonekeep Investments, LLC
    Filed (acceptance time not in the bulk data set), ingested

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