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Disclosery

GUGGENHEIM CAPITAL LLC: BRK-B position timeline

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

GUGGENHEIM CAPITAL LLC held 31,305 BRK-B 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 31,305 shares
    Change vs previous 13F +7,796 shares

    0.1% of the 13F portfolio, value $15,664,709.

    13F-HR 0001283072-26-000004 filed by GUGGENHEIM CAPITAL 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 23,509 shares
    Change vs previous 13F -6,222 shares

    0.09% of the 13F portfolio, value $11,265,512.

    13F-HR 0001283072-26-000003 filed by GUGGENHEIM CAPITAL 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 29,731 shares
    Change vs previous 13F +76 shares

    0.11% of the 13F portfolio, value $14,944,287.

    13F-HR 0001283072-26-000002 filed by GUGGENHEIM CAPITAL 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 29,655 shares
    Change vs previous 13F +1,443 shares

    0.11% of the 13F portfolio, value $14,908,755.

    13F-HR 0001283072-25-000005 filed by GUGGENHEIM CAPITAL 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 28,212 shares
    Change vs previous 13F +1,941 shares

    0.11% of the 13F portfolio, value $13,704,543.

    13F-HR 0001283072-25-000004 filed by GUGGENHEIM CAPITAL 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 26,271 shares
    Change vs previous 13F -7,477 shares

    0.13% of the 13F portfolio, value $13,991,410.

    13F-HR 0001283072-25-000002 filed by GUGGENHEIM CAPITAL 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 33,748 shares
    Change vs previous 13F -22,590 shares

    0.13% of the 13F portfolio, value $15,297,293.

    13F-HR 0001283072-25-000001 filed by GUGGENHEIM CAPITAL 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 56,338 shares
    Change vs previous 13F not available

    0.18% of the 13F portfolio, value $25,930,129.

    13F-HR 0001283072-24-000007 filed by GUGGENHEIM CAPITAL LLC
    Filed (acceptance time not in the bulk data set), ingested

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