Skip to content
Disclosery

SPROTT INC.: BRK-B position timeline

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

SPROTT INC. held 875 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 875 shares
    Change vs previous 13F +875 shares

    0.01% of the 13F portfolio, value $437,841.

    13F-HR 0001512920-26-000014 filed by SPROTT 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 0 shares
    Change vs previous 13F -26,112 shares

    13F-HR 0001512920-26-000012 filed by SPROTT INC.
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  3. period ended2025-12-31
    13F 26,112 shares
    Change vs previous 13F -125 shares

    0.47% of the 13F portfolio, value $13,125,197.

    13F-HR 0001512920-26-000002 filed by SPROTT 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 26,237 shares
    Change vs previous 13F -10,808 shares

    0.49% of the 13F portfolio, value $13,190,389.

    13F-HR 0001512920-25-000014 filed by SPROTT 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 37,045 shares
    Change vs previous 13F -4,601 shares

    0.9% of the 13F portfolio, value $17,995,350.

    13F-HR 0001512920-25-000007 filed by SPROTT 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 41,646 shares
    Change vs previous 13F -13,007 shares

    1.31% of the 13F portfolio, value $22,179,827.

    13F-HR 0001512920-25-000003 filed by SPROTT 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 54,653 shares
    Change vs previous 13F -23,080 shares

    1.65% of the 13F portfolio, value $24,773,112.

    13F-HR 0001512920-25-000001 filed by SPROTT 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 77,733 shares
    Change vs previous 13F not available

    2.29% of the 13F portfolio, value $35,777,391.

    13F-HR 0001512920-24-000005 filed by SPROTT INC.
    Filed (acceptance time not in the bulk data set), ingested

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